SanDisk SSD X100 Product Manual

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SanDisk® SSD X100

Product Manual

(Released)

Rev 1.0

April 2012

Document No. 80-11-01842

SanDisk Corporation

Phone [phone] • Fax [phone]

www.sandisk.com

SanDisk SSD X100 Product Manual (Released) Rev 1.0

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© 2011 SanDisk Corporation. All rights reserved.

Document No. 80-11-01842 04/2012 Printed in U.S.A.

© 2011 SanDisk® Corporation 2 Document No. 80-11-01842

SanDisk SSD X100 Product Manual (Released) Rev 1.0

Revision

Description

Date

0.2

 Initial version

Sep 15, 2011

0.3

 Updated mSATA drawing
 Updated 64GB data
 Add 32GB mSATA configuration

Oct 25, 2011

0.4

 Updated performance
 Added 2.5” 9.5mm configuration
 Updated word 106: 0x4000

Nov 15, 2011

0.41

 Updated mSATA drawing

Dec 1, 2011

0.5

 Updated performance (2.3)
 Updated operating power consumption (3.4)
 Updated mSATA dimensions (tolerance) (4.3)
 Added mSATA drawing for keep out areas (4.3)
 Updated ESD test voltage (5.6)
 Updated chemical restrictions (5.9)
 Updated regulations (5.10)
 Added MTTF data (6.2)
 Updated Commands set (8.1)
 Updated Identify Data (8.2)
 Updated Log Pages (8.3)
 Updated Ordering information (9)

Dec 22, 2011

0.6

 Updated performance (2.3)
 Updated power consumption (3.3 & 3.4)
 Updated operating power consumption (3.4)
 Updated mSATA form factor drawing (4.3)
 Updated mSATA thickness (4.3)
 Updated vibration (5.3)
 Updated shock (5.4)
 Updated MTTF of 512GB (6.2)
 Updated Identify Data (8.2)
 Removed Device Statistics (04h) from Log

Pages (8.3)

Feb 29, 2012

0.7

 Updated performance (2.3)

Apr 4, 2012

1.0

 Updated performance (2.3)
 Average power consumption (3.3)
 Updated Identify Data (8.2), word 76 (HIPM

enable)

Apr 19, 2012

Revision History

© 2011 SanDisk® Corporation 3 Document No. 80-11-01842

SanDisk SSD X100 Product Manual (Released) Rev 1.0

Table of Contents

1. INTRODUCTION .............................................................................................................................. 8

1.1 GENERAL DESCRIPTION ...................................................................................................................... 8

1.2 KEY FEATURES ................................................................................................................................. 9

1.3 FUNCTIONAL DESCRIPTION ............................................................................................................... 11

1.4 ADVANCED FLASH MANAGEMENT ..................................................................................................... 12

1.4.1 Defect and Error Management ............................................................................................. 12

1.4.2 Wear Leveling ....................................................................................................................... 12

1.4.3 Bad Block Management ........................................................................................................ 12

1.4.4 Tiered Caching ...................................................................................................................... 13

1.5 ADVANCED POWER MANAGEMENT ................................................................................................... 14

1.5.1 Slumber SATA low power mode ............................................................................................ 14

1.6 BACKGROUND GARBAGE COLLECTION ................................................................................................ 14

1.7 PERFORMANCE THROTTLING ............................................................................................................. 14

2. GENERAL PRODUCT SPECIFICATIONS ............................................................................................ 15

2.1 INTERFACE .................................................................................................................................... 15

2.2 CAPACITY ...................................................................................................................................... 15

2.3 PERFORMANCE .............................................................................................................................. 16

2.4 ENDURANCE .................................................................................................................................. 16

3. POWER CHARACTERISTICS ............................................................................................................ 17

3.1 SUPPLY VOLTAGE ........................................................................................................................... 17

3.2 GRACEFUL POWER-OFF REQUIREMENTS ............................................................................................. 17

3.3 AVERAGE POWER CONSUMPTION ...................................................................................................... 18

3.4 OPERATING POWER CONSUMPTION – AVERAGE MAX ........................................................................... 19

3.5 LOW POWER MODE CONSUMPTION .................................................................................................. 20

4. PHYSICAL SPECIFICATION .............................................................................................................. 21

4.1 SATA 2.5” 7.0MM FORM FACTOR .................................................................................................... 21

4.2 SATA 2.5” 9.5MM FORM FACTOR .................................................................................................... 22

4.3 MSATA FORM FACTOR ................................................................................................................... 23

5. ENVIRONMENTAL SPECIFICATIONS ............................................................................................... 25

5.1 TEMPERATURE ............................................................................................................................... 25

5.2 HUMIDITY ..................................................................................................................................... 25

5.3 VIBRATION .................................................................................................................................... 25

5.4 SHOCK.......................................................................................................................................... 25

5.5 ALTITUDE ...................................................................................................................................... 26

5.6 ELECTROSTATIC DISCHARGE (ESD) .................................................................................................... 26

5.7 ACOUSTICS .................................................................................................................................... 26

5.8 EMI/RFI COMPLIANCE ................................................................................................................... 26

5.9 CHEMICAL RESTRICTIONS ................................................................................................................. 27

5.10 REGULATIONS ................................................................................................................................ 27

6. RELIABILITY CHARACTERISTICS ...................................................................................................... 28

6.1 ERROR RATE .................................................................................................................................. 28

6.2 MTTF (MEAN-TIME-TO-FAILURE) .................................................................................................... 28

7. INTERFACE .................................................................................................................................... 29

7.1 SUPPORTED STANDARDS .................................................................................................................. 29

7.2 PIN ASSIGNMENTS – STANDARD SATA............................................................................................... 29

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7.3 PIN ASSIGNMENTS – MSATA ........................................................................................................... 30

8. SUPPORTED ATA COMMANDS ...................................................................................................... 31

8.1 COMMANDS SET............................................................................................................................. 31

8.2 IDENTIFY DATA .............................................................................................................................. 35

8.3 LOG PAGES ................................................................................................................................... 39

9. ORDERING INFORMATION ............................................................................................................ 40

10. CONTACT INFORMATION ......................................................................................................... 41

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Table of Figures

FIGURE 1-1: SANDISK SSD X100 TIERED CACHING TECHNOLOGY .............................................................................. 13

FIGURE 4-1 : DRAWING - 2.5” 7.0MM FORM FACTOR ............................................................................................. 21

FIGURE 4-2 : DRAWING - 2.5” 9.5MM FORM FACTOR ............................................................................................. 22

FIGURE 4-3: DRAWING - MSATA FORM FACTOR .................................................................................................... 23

FIGURE 4-4: DRAWING - MSATA KEEP OUT AREA .................................................................................................. 24

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Table of Tables

TABLE 2-1: SANDISK SSD X100 CAPACITY SPECIFICATION ........................................................................................ 15

TABLE 2-2: SANDISK SSD X100 PERFORMANCE ..................................................................................................... 16

TABLE 2-3: SANDISK SSD X100 ENDURANCE ........................................................................................................ 16

TABLE 3-1: SANDISK SSD X100 SUPPLY VOLTAGE ................................................................................................. 17

TABLE 3-2: SANDISK SSD X100 AVERAGE POWER CONSUMPTION ............................................................................ 18

TABLE 3-3: SANDISK SSD X100 ACTIVE POWER CONSUMPTION ............................................................................... 19

TABLE 3-4: SANDISK SSD X100 POWER CONSUMPTION IN LOW POWER MODE .......................................................... 20

TABLE 4-1: MECHANICAL INFORMATION – 2.5” 7.0MM FORM FACTOR ...................................................................... 21

TABLE 4-2: MECHANICAL INFORMATION – 2.5” 9.5MM FORM FACTOR ...................................................................... 22

TABLE 4-3: MECHANICAL INFORMATION - MSATA FORM FACTOR .............................................................................. 23

TABLE 5-1: SANDISK SSD X100 TEMPERATURE SPECIFICATION ................................................................................. 25

TABLE 5-2: SANDISK SSD X100 HUMIDITY SPECIFICATION ....................................................................................... 25

TABLE 5-3: SANDISK SSD X100 VIBRATION SPECIFICATION ...................................................................................... 25

TABLE 5-4: SANDISK SSD X100 SHOCK SPECIFICATION............................................................................................ 25

TABLE 5-5: SANDISK SSD X100 ALTITUDE SPECIFICATION ........................................................................................ 26

TABLE 5-6: SANDISK SSD X100 ESD SPECIFICATION ............................................................................................... 26

TABLE 5-7: SANDISK SSD X100 EMI/RFI COMPLIANCE .......................................................................................... 26

TABLE 5-8: SANDISK SSD X100 REGULATION STANDARDS ....................................................................................... 27

TABLE 6-1: SANDISK SSD X100 MTTF ................................................................................................................ 28

TABLE 7-1: STANDARD SATA CONNECTOR PIN ASSIGNMENT .................................................................................... 29

TABLE 7-2: MSATA CONNECTOR PIN ASSIGNMENT ................................................................................................. 30

TABLE 8-1: SUPPORTED ATA COMMANDS ............................................................................................................. 34

TABLE 8-2: IDENTIFY DATA VALUES ...................................................................................................................... 38

TABLE 8-3: SUPPORTED SMART LOG PAGES ......................................................................................................... 39

TABLE 9-1: SSD X100 ORDERING INFORMATION.................................................................................................... 40

TABLE 9-2: EXAMPLES OF DECODED SKU FOR SSD X100 PRODUCTS .......................................................................... 40

© 2011 SanDisk® Corporation 7 Document No. 80-11-01842

SanDisk SSD X100 Product Manual (Released) Rev 1.0

1. Introduction

1.1 General Description

SanDisk SSD X100 is designed to improve the mobile computing user experience with leading

performance, high reliability and power efficiency in SATA standard 2.5” and mSATA small form

factor.

SanDisk X100 with 32, 64, 128, 256 and 512 gigabyte1 (GB) flash memory, support performance
optimizations such as “Multi Stream” support, performance throttling, and move/copy mega­files in high performance.

With a state of the art and an evolutionary controller design, SanDisk SSD provides more than
fast sequential read/write performance and provides significant improved random I/O
performance and multi stream capabilities enabling SanDisk SSD to work much faster.

SanDisk, the industry leader in flash storage, is uniquely positioned to drive the paradigm shift in
mobile computing to SSDs Inside enterprise and consumers computers, such as the thin & light
laptops and transportable laptops.

This manual describes the functional, mechanical and interface specifications for the following
SanDisk SSD X100 model drives: SATA 2.5” 7.0mm, SATA 2.5” 9.5mm and SATA mSATA.

1

1 megabyte (MB) = 1 million bytes; 1 gigabyte (GB) = 1 billion bytes. Some of the listed capacity is used

for formatting and other functions, and thus is not available for data storage.

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1.2 Key Features

 Flash Memory used:

 SanDisk 24nm 64Gb MLC ABL

 Unformatted capacities

 SATA 2.5”: 64GB, 128GB, 256GB, 512GB
 mSATA: 32GB, 64GB, 128GB, 256GB

 Form factors:

 SATA 2.5” 7.0mm case, complies with SFF-8223 and SFF-8201
 SATA 2.5” 9.5mm case, complies with SFF-8223 and SFF-8201
 Standard mSATA form factor with a Mini-PCIe edge connector, complies to

JEDEC MO-300B standard

 Interface to host:

 SATA 6Gb/s (Revision 3.0) compliant
 Backwards compliant to SATA 3Gb/s & SATA 1.5Gb/s
 ATA 8 Command Set ACS-2
 NCQ support up to queue depth = 32
 SMART support

 High performance

 Maximum Host transfer rate: 6Gb/s
 Sustained Sequential Read: 500 MB/s
 Sustained Sequential Write: 430 MB/s
 4K Random Write: 43,000 IOPS
 4K Random Read: 76,000 IOPS
 Write Latency: 65µs
 Read Latency: 55µs

 Low power consumption:

 Typical read/write
 Slumber power mode

2

:

3

:

4

: 120mW to 150mW

5

: 70mW to 100mW

2

The logical capacity of the drive conforms to the IDEMA HDD Specification. See www.idema.org for details. Some of
the listed capacity is used for formatting and other functions, and thus is not available for data storage. 1 megabyte
(MB) = 1 million bytes; 1 gigabyte (GB) = 1 billion bytes.

3

Performance for 256GB product on SATA 6Gb/s host, Queue Depth = 32. Based on internal testing; performance
may vary.

4

Average (typical) power while running MobileMarkTM 2007. X100 is configured with Device Initiated Power
Management (DIPM) enabled and Host Initiated Power Management (HIPM) enabled. 120mW for form factors with
input power of 3.3V ; 150mW for 2.5” standard SATA (5V).

5

With DIPM enabled. 70mW-75mW for form factors with input power of 3.3V ; 100mW for 2.5” standard SATA (5V).

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SanDisk SSD X100 Product Manual (Released) Rev 1.0

 Advanced Flash Management:

 nCache™ – Non Volatile Write Cache
 Support for TRIM
 Dynamic & Static Wear-leveling
 Bad Block Management
 Background Garbage Collection

 Support for Dynamic Performance Throttling:

 Performance will be throttled in the event junction temperature of critical

components is measured to be exceeding the maximum allowable for the
product.

 Highly-reliable:

 At least 5 years useful life
 Mean time to failure (MTTF): Up to 2,000,000 hrs
 Uncorrectable Bit Error Rate (UBER): 1 sector per 10

16

bits read

 Operating and non-operating shock: 1,500G, 0.5ms half sine
 Operating vibration: 5gRMS, 10-2000 Hz
 Non-operating vibration: 4.9gRMS, 2.5-800 Hz
 Operating temperature: 0˚C to 70˚C
 Non-operating temperature and storage

6

: -55˚C to +85˚C

6

Temperature measured on board via temperature sensor, Storage temperature does not guarantee data
retention.

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1.3 Functional Description

The SSD X100 contains a high-level, intelligent storage subsystem with powerful capabilities.

These capabilities include the following:

 Supports multi stream – improves user experience in multitasking systems
 Support for Trim command
 Minimal write amplification – increases endurance and performance
 Tiered caching – Volatile and non-volatile cache
 Supports ATA register and command set (ATA-8 / ACS2 standard)
 S.M.A.R.T. feature supported
 Host independence from details of erasing and programming flash memory
 Sophisticated system for error recovery including a powerful error correction code (ECC)
 Sophisticated system for managing defects
 Advanced power management for low power operation
 Implementation of dynamic and static wear-leveling to extend SSD X100 life

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1.4 Advanced Flash Management

1.4.1 Defect and Error Management

SSD X100 contains a sophisticated defect and error management system that is similar to the
systems found in magnetic disk drives, and in many cases, offers enhancements. If necessary,
the SSD device will rewrite data from a defective block to a good block. This action is completely
transparent to the host and does not consume any user data space.

The SSD soft error rate specification is much better than the magnetic disk drive specification. In
the extremely rare case that a read error does occur, the SSD X100 products have innovative
algorithms to recover the data by using error detection code and error correction code
(EDC/ECC). These defect and error management systems, coupled with the solid state
construction, give SSD X100 unparalleled reliability.

1.4.2 Wear Leveling

Wear leveling is an intrinsic part of the erase pooling functionality of SSDs using NAND memory.
Advanced features of dynamic and static wear-leveling, and automatic block management are
used to ensure an even distribution of write/erase cycles throughout the entire device,
regardless of how dynamic or static the data written is. This guarantees high data reliability and
maximizes flash life expectancy.

1.4.3 Bad Block Management

Bad blocks are occasionally created during the life cycle of a flash component, in a phenomenon
called dynamic bad-block accumulation. These bad blocks must be marked and replaced
dynamically in order to prevent read/write failures. When a bad block is detected, the
embedded Bad Block Mapping algorithm maps out the block, which will remove the block from
future use.

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1.4.4 Tiered Caching

The SSD X100 supports a unique feature to improve random write performance and ensure very
positive user experience. Studies show that modern operating systems mostly access the
storage device using small access blocks, with the majority being 4KB access blocks.

The small logical access blocks conflict with the physical block structure (>1MB) for the newer
generation flash memory technology. Therefore, to bridge this difference, SSD X100 employs
three storage layers:

 Volatile cache - DDR DRAM cache
 nCache™ - A non-volatile flash write cache
 Mass storage – MLC NAND flash

The nCache™ is used to accumulate small writes (called segments) at high speed and then flush

& consolidate them to larger MLC section of the NAND Flash memory array.

Figure 1-1: SanDisk SSD X100 Tiered Caching Technology

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1.5 Advanced Power Management

SSD X100 supports an advanced power management system that includes both Host Initiated
Power Management (HIPM) and Device Initiated Power Management (DIPM).

1.5.1 Slumber SATA low power mode

The SanDisk SSD x100 supports entering into Slumber SATA low power mode through DIPM
(Device Initiated Power Management) as well as HIPM (Host Initiated Power Management).
Upon completion of any command, in case of DIPM, the SSD will request the host to enter into
Slumber power.

1.6 Background Garbage Collection

Once the SSD X100 detects idle time, the flash management firmware can utilize the time the
device is idle in order to perform internal house-keeping operations. These internal house­keeping activities include freeing up the space in the nCache by flushing and consolidating to the
MLC storage and rearranging the data in MLC array. Performing internal house-keeping activities
in background will significantly improve performance of the device, providing swift user
experience. These operations are executed internally and are transparent to the host. Any time
a new command is received from the host the internal operations will be terminated and the
host command will be serviced with minimal delay.

1.7 Performance Throttling

In order to protect the integrity of the data and prevent excessive heat dissipation, the SSD X100
utilizes an on-board/on-chip thermal sensor to monitor the SSD’s critical component junction
temperature. If the temperature rises above the allowable limit, the performance will be
reduced until the temperature decreases to an allowable level. This performance throttling
technique acts as a safety measure.

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Unformatted

Capacity7

Total Number of

User-Addressable

Sectors in LBA Mode8

Number of

Logical

Cylinders

Number of Logical

Heads

Number of Logical

Sectors per Track

32GB

62,533,296

16,383

16

63

64GB

125,045,424

16,383

16

63

128GB

250,069,680

16,383

16

63

256GB

500,118,192

16,383

16

63

512GB

1,000,215,216

16,383

16

63

2. General Product Specifications

2.1 Interface

The SSD X100 interface complies with the Serial ATA standard published by ANSI. The device
complies with the SATA 6Gb/s, Revision 3.0 specifications and supports ATA-8 Command Set
ACS-2.

For more information, refer to the American National Standard X3.221: AT Attachment for
Interface for Disk Drives document. Documentation can be ordered from IHS by calling 1-800­854-7179 or accessing their Web site: http://global.ihs.com

2.2 Capacity

Table 2-1: SanDisk SSD X100 Capacity Specification

7

1 gigabyte (GB) = 1 billion bytes. Some of the listed capacity is used for formatting and other functions, and thus is
not available for data storage.

8

1 Sector = 512 bytes.

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Parameter

Unit

NCQ

32GB

64GB

128GB

256GB

512GB

SATA 6Gb/s host interface

Sequential Read

MB/s

QD=32

295

49510

500

500

480

Sequential Write

MB/s

QD=32

95

190

355

430

410

Random Read [4KB]

IOPs

QD=1

6,850

7,450

7,450

7,450

7,250

QD=32

45,500

70,00011

74,000

76,000

75,000

Random Write [4KB]

IOPs

QD=1

19,500

21,000

21,000

21,000

21,000

QD=32

21,500

34,000

38,000

43,000

42,500

Read/Write Latency12

us - 55/65

55/65

55/65

55/65

55/65

Typical power-on

ready time13

Sec

-

0.3

0.7514

0.8

0.9

1

Parameter

32GB

64GB

128GB

256GB

512GB

Long Term Data Endurance (LDE)15

>40TBW

>80TBW

>80TBW

>80TBW

>80TBW

2.3 Performance

2.4 Endurance

9

Table 2-2: SanDisk SSD X100 Performance

Table 2-3: SanDisk SSD X100 Endurance

9

Measured using IOMETER 2006.07.27 on Intel® Core™ i7-2600 Processor based Windows7™PC,

secondary drive configuration with host write cache enabled. Measurements are performed on 8GB of
LBA range.

10

64GB: Sequential read 495MB/s for mSATA FF, 410MB/s for 2.5” FF

11

64GB: Random read 70,000 IOPs for mSATA FF, 67,000 IOPs for 2.5” FF

12

Measured in sequential 4KB with QD=1

13

Power on to Ready Time assumes Graceful Shutdown

14

64GB: Typical power-on ready time is 0.75 sec for mSATA FF and 0.3 sec for 2.5” FF

15

LDE is calculated based on typical workload based on Windows OS. LDE is a direct function of user workload and

access pattern. LDE is defined in terms of Terabytes Written, “TBW.”

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Parameter

Specifications

Input Voltage

Form Factor

Standard SATA connector

5V ± 5%

mSATA

3.3V ± 5%

Maximum Ripple

100mV (peak to peak),
0 – 30MHz

Supply Rise Time

100msec

3. Power Characteristics

3.1 Supply Voltage

Table 3-1: SanDisk SSD X100 Supply Voltage

3.2 Graceful Power-off Requirements

By default, most Operating Systems operate with Host Write Cache ’enabled,’ which more
accurately means there can be data residing in the X100 that hasn’t been succesfully

programmed into flash memory (this is a feature of ATA and not specific to SanDisk SSD
products). To ensure this data is properly committed to flash memory, the X100 requires a Flush
Cache command followed by a Standby Immediate command prior to power being removed.
This command sequence allows the X100 to complete the programming of all data in its volatile

data cache into flash memory, returning ’good’ status to the host only after successful

completion. This command sequence is handled transparently by most OS’s during a standard
shutdown sequence (e.g., hibernation, shutdown, standby, etc).

However, it is possible that in some applications (e.g., embedded systems without a typical user­interface providing graceful power-down options), power to the X100 could be removed,
without warning, precluding the possibility of a graceful shutdown – resulting in the possibility
of data loss and/or longer power on time.

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Input Voltage

Parameter

32GB

64GB

128GB

256GB

512GB

SATA 6Gb/s host interface

5V ± 5%

Read/Write [mW]

NA

150

150

150

150

3.3V ± 5%

Read/Write [mW]

120

120

120

120

NA

3.3 Average Power Consumption

16

Average power consumption is defined as the blended read/write/idle power used by the SSD
X100 while it is operating with a typical OS installed. The power consumption is being measured

while running MobileMark™ 2007 with Device Initiated Power Management (DIPM) enabled

(allowing the SSD X100 to enter low power modes during host idle time). MobileMark™ 2007
simulates the usage of standard user applications in the Windows environment, providing a
reproducible test platform for measuring average power consumption.

Table 3-2: SanDisk SSD X100 Average Power Consumption

16

Power measurements in 25

© 2011 SanDisk® Corporation 18 Document No. 80-11-01842

。

C. Based on FW version with HIPM-enable.

SanDisk SSD X100 Product Manual (Released) Rev 1.0

Input Voltage

Parameter

32GB

64GB

128GB

256GB

512GB

SATA 6Gb/s host interface

5V ± 5%

Read [mW]

NA

2,250

2,700

2,700

2,700

Write [mW]

NA

2,300

3,700

4,450

4,450

3.3V ± 5%
Read [mW]

1,650

2,450

2,650

2,650

NA

Write [mW]

1,450

2,050

3,400

4,200

NA

3.4 Operating Power Consumption – Average Max

Operating power consumption is measured while the X100 is continuously processing sequential
read and write commands (tested separately) with a transfer size of 256 sectors per command
(128KB). Sampling interval is 1 second. Measurement of operating power consumption is meant
to demonstrate the worst-case continuous power required by the SSD X100 during long read or
write command sequences.

Table 3-3: SanDisk SSD X100 Active Power Consumption

© 2011 SanDisk® Corporation 19 Document No. 80-11-01842

SanDisk SSD X100 Product Manual (Released) Rev 1.0

Input Voltage

Parameter

32GB

64GB

128GB

256GB

512GB

SATA 6Gb/s host interface

5V ± 5%

Slumber Mode [mW]

NA

95

100

100

TBD

3.3V ± 5%

Slumber Mode [mW]

70

75

75

75

NA

3.5 Low Power Mode Consumption

Low power mode consumption is defined as the mode where the SSD X100 has entered Slumber

mode (SATA PHY state) and DPDM (SSD X100 specific ‘deep power down mode’ that is entered

after a period of IDLE where no ATA commands are received from the host).

Table 3-4: SanDisk SSD X100 Power Consumption in Low Power Mode

© 2011 SanDisk® Corporation 20 Document No. 80-11-01842

SanDisk SSD X100 Product Manual (Released) Rev 1.0

Parameter

Specifications

Width

69.85mm

Length

100.5mm

Thickness (max)

7.0mm

Typical Weight

66.5±1gr (64,128GB)

69.5±1gr (256,512GB)

4. Physical Specification

4.1 SATA 2.5” 7.0mm form factor

Complies with SFF-8201 & SFF-8223

Table 4-1: Mechanical Information – 2.5” 7.0mm Form Factor

© 2011 SanDisk® Corporation 21 Document No. 80-11-01842

Figure 4-1 : Drawing - 2.5” 7.0mm Form Factor

SanDisk SSD X100 Product Manual (Released) Rev 1.0

Parameter

Specifications

Width

69.85mm

Length

100.5mm

Thickness (max)

9.5mm

Typical Weight

77±1gr (64,128GB)

81±1gr (256,512GB)

4.2 SATA 2.5” 9.5mm form factor

Complies with SFF-8201 & SFF-8223

Table 4-2: Mechanical Information – 2.5” 9.5mm Form Factor

© 2011 SanDisk® Corporation 22 Document No. 80-11-01842

Figure 4-2 : Drawing - 2.5” 9.5mm Form Factor

SanDisk SSD X100 Product Manual (Released) Rev 1.0

Parameter

Specifications

Width

29.85±0.15mm

Length

50.80±0.15mm

Thickness (max)

3.6mm

Typical Weight

6.5±0.5gr (32,64GB)

7.5±0.5gr (128,256GB)

4.3 mSATA Form Factor

Complies with MO-300B Standard

Table 4-3: Mechanical Information - mSATA form factor

© 2011 SanDisk® Corporation 23 Document No. 80-11-01842

Figure 4-3: Drawing - mSATA Form Factor

SanDisk SSD X100 Product Manual (Released) Rev 1.0

5.80±0.15mm

5.80±0.15mm

5.80±0.15mm

5.80± 0.15mm

Figure 4-4: Drawing - mSATA Keep Out Area

© 2011 SanDisk® Corporation 24 Document No. 80-11-01842

SanDisk SSD X100 Product Manual (Released) Rev 1.0

Parameter

Specifications

Operational17

0°C to 70°C

Storage18

-55°C to 85°C

Parameter

Specifications

Operational

Humidity (Non condensation)

5% to 95%

Maximum wet bulb

30°C

Non-operational

Humidity (Non condensation)

5% to 95%

Maximum wet bulb

40°C

Parameter

Specifications

Non-operational

4.9gRMS, 2.5-800 Hz, 3 axes

Operational

5gRMS, 10-2000 Hz, 3 axes

Parameter

Acceleration Force

Half Sine pulse duration

Operational /

Non operational

1500G

0.5ms

5. Environmental Specifications

5.1 Temperature

Table 5-1: SanDisk SSD X100 Temperature Specification

5.2 Humidity

Table 5-2: SanDisk SSD X100 Humidity Specification

5.3 Vibration

Table 5-3: SanDisk SSD X100 Vibration Specification

5.4 Shock

Table 5-4: SanDisk SSD X100 Shock Specification

17

Temperature for thermal operational is measured on board with X100 temperature sensor

18

Storage temperature does not guarantee data retention

© 2011 SanDisk® Corporation 25 Document No. 80-11-01842

SanDisk SSD X100 Product Manual (Released) Rev 1.0

Parameter

Specifications

Operational / Non-Operational

-1500ft (-457m) to 40,000ft (12,192m)

Parameter

Test Voltage

Contact

4kV

Air

8kV

Standard

FCC Part 15 Class B

IECS-003 Class B

EN 55022 Class B

EN 55024

KCC No. 2008-39

KCC No. 2008-38

CNS 13438

VCCI: 2006

AS/NZS CISPR 22: 2006

5.5 Altitude

Table 5-5: SanDisk SSD X100 Altitude Specification

5.6 Electrostatic Discharge (ESD)

The SanDisk SSD X100 is ESD tested per IEC 61000-4-2 Standard.

Table 5-6: SanDisk SSD X100 ESD Specification

5.7 Acoustics

The SSD X100 does not generate any acoustics noise (0dB).

5.8 EMI/RFI Compliance

The SanDisk SSD X100 is certified to comply with the following standards.

Table 5-7: SanDisk SSD X100 EMI/RFI Compliance

© 2011 SanDisk® Corporation 26 Document No. 80-11-01842

SanDisk SSD X100 Product Manual (Released) Rev 1.0

Certification/Compliance

Description

UL certificated

UL 60950 US (UL) and UL Canadian (ULc)

CB certificated

EN 60950-1

Technischer Überwachungsverein (TÜV)

EN 60950-1

CE compliant

Conformity with essential health and safety
requirements set in European directives of low
voltage and EMC

Korea Communication Commission (KCC)

Conformity with Korean ministerial Ordinance

BSMI (Taiwan)

VCCI (Japan)

Compliance with Voluntary Control Council for
Interference by Information Technology
Equipment (VCCI)

C-Tick (Australia)

Compliance with EMC framework requirements
of Australian Communications Authority (ACA)

FCC

Compliance with FCC 47CFR part 15 subpart B
class B

EU RoHS Directive [EU Directive
2002/95/EC]

EU Packaging Directive [EU Directive
94/62/EC]

EU WEEE Directive [EU Directive
2002/96/EC]

EU REACH Regulation

PFOS Directive [EU Directive 2006/122/EC]

EU Directive 76/769/EEC

China RoHS

EPuP (20)

5.9 Chemical Restrictions

SSD X100 complies with the European Union’s Restriction on Use of Hazardous Substances in

Electrical and Electronic Equipment (EU RoHS) Directive 2002/95/EC and its amendments

European Union’s Registration, Evaluation, Authorization and Restriction of Chemicals (REACH),

Regulation (EC) 1907/2006.

SSD X100 complies with China’s management methods for controlling pollution by electronic

information products (China RoHS).

5.10 Regulations

The SanDisk SSD X100 is certified with the following certifications:

Table 5-8: SanDisk SSD X100 Regulation Standards

© 2011 SanDisk® Corporation 27 Document No. 80-11-01842

SanDisk SSD X100 Product Manual (Released) Rev 1.0

Capacity

Condition

MTTF (Hours)

32GB

Telcordia SR-332, GB, 25°C

2,000,000

64GB

Telcordia SR-332, GB, 25°C

2,000,000

128GB

Telcordia SR-332, GB, 25°C

2,000,000

256GB

Telcordia SR-332, GB, 25°C

2,000,000

512GB

Telcordia SR-332, GB, 25°C

2,000,000

6. Reliability Characteristics

6.1 Error Rate

Non-recoverable error rate is 1 error per 1016 bits read.

6.2 MTTF (Mean-Time-To-Failure)

The reliability figure of merit most often used for electronic equipment is Mean-Time-To-Failure
(MTTF). SanDisk estimates MTTF using a prediction methodology based in accordance with the
Telcordia Special Report SR-332. The prediction is based on a Parts Stress Analysis.

Quality levels were defined as industrial grade (I) for all of the components. The detailed
prediction for the system was performed at a temperature of 25°C in a GB environment.

The following table summarizes the estimated MTTF results for each capacity.

Table 6-1: SanDisk SSD X100 MTTF

© 2011 SanDisk® Corporation 28 Document No. 80-11-01842

SanDisk SSD X100 Product Manual (Released) Rev 1.0

Pin #

Signal Name

Description

S1

GND

2nd mate

S2

A+

RxP

S3

A-

RxM

S4

GND

2nd mate

S5

B-

TxM

S6

B+

TxP

S7

GND

2nd mate

Pin #

Signal Name

Description

P1

V33

Not connected

P2

V33

Not connected

P3

V33

Not connected

P4

GND

1st mate

P5

GND

2nd mate

P6

GND

2nd mate

P7

V5

5V power input, pre-charge, 2nd mate

P8

V5

5V power input

P9

V5

5V power input

P10

GND

2nd mate

P11

DAS

Device Activity Signal

P12

GND

1st mate

P13

V12

Not connected

P14

V12

Not connected

P15

V12

Not connected

7. Interface

7.1 Supported Standards

The SSD X100 complies with the following standards:

 SATA 6Gb/s, Revision 3.0
 ATA-8 Command Set ACS-2

7.2 Pin Assignments – Standard SATA

SIGNAL Connector Pinout:

POWER Connector Pinout:

Table 7-1: Standard SATA Connector Pin Assignment

© 2011 SanDisk® Corporation 29 Document No. 80-11-01842

SanDisk SSD X100 Product Manual (Released) Rev 1.0

Pin #

Assignment

Description

Pin #

Assignment

Description

1

No Connect

2

+3.3V

3.3V Source

3

No Connect

4

GND

Return Current Path

5

No Connect

6

No Connect

7

No Connect

8

No Connect

9

GND

Return Current Path

10

No Connect

11

No Connect

12

No Connect

13

No Connect

14

No Connect

15

GND

Return Current Path

16

No Connect

17

No Connect

18

GND

Return Current Path

19

No Connect

20

No Connect

21

GND

Return Current Path

22

No Connect

23

+B - TXP

Transmitter
Differential Signal
Pair

24

+3.3V

3.3V Source

25

-B - TXN

Transmitter
Differential Signal
Pair

26

GND

Return Current Path

27

GND

Return Current Path

28

No Connect

29

GND

Return Current Path

30

No Connect

31

-A - RXN

Receiver Differential
Signal Pair

32

No Connect

33

+A - RXP

Receiver Differential
Signal Pair

34

GND

Return Current Path

35

GND

Return Current Path

36

No Connect

37

GND

Return Current Path

38

No Connect

39

+3.3V

3.3V Source

40

GND

Return Current Path

41

+3.3V

3.3V Source

42

No Connect

43

No Connect

44

No Connect

45

No Connect

46

No Connect

47

No Connect

48

No Connect

49

DA/DSS

Device Activity

50

GND

Return Current Path

51

Presence
Detection

Pulled low by device

52

+3.3V

3.3V Source

7.3 Pin Assignments – mSATA

© 2011 SanDisk® Corporation 30 Document No. 80-11-01842

Table 7-2: mSATA Connector Pin Assignment

SanDisk SSD X100 Product Manual (Released) Rev 1.0

Command Name

ATA8

Code

Check Power Mode

M

E5h

Data Set Management

O

06h

Trim 01h

Device Configuration Overlay

O

B1h

DCO sub­commands:

Restore C0h

Freeze Lock

C1h

Identify C2h

Set C3h

Identify DMA

C4h

Set DMA

C5h

Download Microcode

O

92h Download (without offsets) and save microcode.

07h

Execute Device Diagnostic

M

90h

Flush Cache

M

E7h

Flush Cache Ext

O

EAh

Identify Device

M

Ech

Idle M E3h

Idle Immediate

M

E1h

Initialize Drive Parameters

Obs

91h

NOP

O

00h

Read Buffer

O

E4h

Read DMA

M

C8h

Read DMA Ext

O

25h

Read DMA w/o Retry

Obs

C9h

Read FPDMA Queued

O

60h

Read Log Ext

O

2Fh

Read Multiple

M

C4h

Read Multiple Ext

O

29h

8. Supported ATA Commands

8.1 Commands set

The following table defines some of the common ATA commands supported by the SSD X100.
Specifics of each ATA command’s operation can be found in the ATA/ATAPI Command Set ACS-2
document.

© 2011 SanDisk® Corporation 31 Document No. 80-11-01842

SanDisk SSD X100 Product Manual (Released) Rev 1.0

Read Native Max Address

O

F8h

Read Native Max Addr Ext

O

27h

Read Sectors

M

20h

Read Sectors Ext

O

24h

Read Sectors w/o Retry

Obs

21h

Read Verify Sectors

M

40h

Read Verify Sectors Ext

O

42h

Read Verify Sectors w/o Retry

Obs

41h

Recalibrate

Obs

1Xh

Security Disable Password

O

F6h

Security Erase Prepare

O

F3h

Security Erase Unit

O

F4h

Security Freeze Lock

O

F5h

Security Set Password

O

F1h

Security Unlock

O

F2h

Seek

Obs

7Xh

Set Features

M

EFh

Set Features
sub­commands:

Enable write cache

02h

Set transfer mode

03h

Enable Advanced Power Management (APM)

05h

Enable SATA features

10h

DMA Setup FIS Auto-Activate Optimization

02h

Device-Initiated Interface Power Management

03h

Software Setting Preservation

06h

Disable read look-ahead

55h

Disable reverting to power-on defaults

66h

Disable write cache

82h

Disable Advanced Power Management (APM)

85h

Disable SATA features

90h

DMA Setup FIS Auto-Activate Optimization

02h

Device-Initiated Interface Power Management

03h

Software Setting Preservation

06h

Enable read look-ahead

AAh

Enable reverting to power-on defaults

CCh

Set Max Address

O

F9h

© 2011 SanDisk® Corporation 32 Document No. 80-11-01842

SanDisk SSD X100 Product Manual (Released) Rev 1.0

Security
Extension
sub­commands:

Set Max Set Password

01h

Set Max Lock

02h

Set Max Unlock

03h

Set Max Freeze Lock

04h

Set Max Set Password DMA

05h

Set Max Unlock DMA

06h

Set Max Address Ext

O

37h

Set Multiple Mode

M

C6h

Sleep

M

E6h

Smart

O

B0h

Smart sub­commands:

Read Attribute Values (Read Data)

D0h

Read Attribute Thresholds

Obs

D1h

Enable/Disable Attribute Autosave

O

D2h

Save Attribute Values

D3h

Execute
Offline
Immediate:

D4h

Execute off-line immediate routine

00h

Execute Short Self-test routine (Offline)

01h

Execute Extended Self-test routine (Offline)

02h

Abort off-line immediate routine

7Fh

Execute Short Self-test routine (Captive)

81h

Execute Extended Self-test routine (Captive)

82h

Read Log

D5h

Write Log

D6h

Enable Operations

D8h

Disable Operations

D9h

Read Status

DAh

Enable/Disable Automatic Offline

Obs

DBh

Standby

M

E2h

Standby Immediate

M

E0h

Write Buffer

O

E8h

Write DMA

M

CAh

Write DMA Ext

O

35h

Write DMA w/o Retry

Obs

CBh

Write FPDMA Queued

O

61h

Write Log Ext

O

3Fh

© 2011 SanDisk® Corporation 33 Document No. 80-11-01842

SanDisk SSD X100 Product Manual (Released) Rev 1.0

Write Multiple

M

C5h

Write Multiple Ext

O

39h

Write Sectors

M

30h

Write Sectors Ext

O

34h

Write Sectors w/o Retry

Obs

31h

Write Uncorrectable Ext

O

45h Pseudo-UECC with Logging

55h

M = Mandatory. O = Optional. Obs = Obsolete, But Supported

Table 8-1: Supported ATA Commands

© 2011 SanDisk® Corporation 34 Document No. 80-11-01842

SanDisk SSD X100 Product Manual (Released) Rev 1.0

Word
Addre

ss

Default Value

Total

Bytes

Data Field Type Information

0

0040h

2

ATA General configuration: bit-significant information

1

3FFFh

2

ATA Default number of cylinders (depends on capacity)

2

C837h

2

Reserved

3

0010h

2

Default number of heads

4-5

0000h

4

Obsolete

6

003Fh

2

Default number of sectors per track

7-9

0000h

6

Obsolete

10­19

ASCII

20

Serial number in ASCII (left-justified)

20­22

0000h

6

Obsolete

23­26

MJ.MN.XX

8

Firmware revision in ASCII (left-justified)

27­46

SanDisk SD5SX2XXXG

40

Model number in ASCII (left-justified) for SSD X00.
SKU without dash; X depends on capacity and form factor.

47

8001h

2

Maximum No. of sectors in Read/Write Multiple command

48

4000h

2

Trusted Computing feature set is not supported

49

2F00h

2

LBA and MWDMA modes supported

50

4000h

2

Capabilities

51

0200h

2

PIO data transfer cycle timing mode

52

0000h

2

Obsolete

53

0007h

2

Field validity

54

3FFFh

2

Current number of cylinders

55

0010h

2

Current number of heads

56

003Fh

2

Current sectors per track

57­58

XXXXh

4

Current capacity in sectors (LBAs)

59

0101h

2

Multiple sector setting is valid (Multiple = 1)

60­61

XXXXh

4

Total number of sectors addressable in LBA Mode

62

0000h

2

Obsolete

63

0007h

2

Bits:15-8: Multiword DMA mode active
Bits: 0-7: Multiword DMA modes supported

64

0003h

2

Advanced PIO modes supported

65

0078h

2

Minimum multiword DMA transfer cycle time per word (ns)

8.2 Identify Data

The following table defines the specifics of the Identify Data returned by the SSD X100.

© 2011 SanDisk® Corporation 35 Document No. 80-11-01842

SanDisk SSD X100 Product Manual (Released) Rev 1.0

Word
Addre

ss

Default Value

Total

Bytes

Data Field Type Information

66

0078h

2

Recommended multiword DMA transfer cycle time per word in
ns

67

0078h

2

Minimum PIO transfer without flow control

68

0078h

2

Minimum PIO transfer with IORDY flow control

69

4020h

2

ATA8-ACS2 Additional Supported

70­74

0000h

10

Reserved

75

001Fh

2

Queue Depth

76

870Eh

2

SATA capabilities

77

0006h

2

SATA Additional capabilities (0002=1.5Gb/s, 0004=3Gb/s,
0006=6Gb/s)

78

004Ch

2

SATA Features Supported

79

0040h

2

SATA Features Enabled

80

01F0h

2

Major Version number

81

0028h

2

Minor Version number

82

346Bh

2

Command set supported

83

7D09h

2

Command sets supported

84

4123h

2

Command set/feature supported extension

85

3469h

2

Command set/feature enabled

86

BC09h

2

Command set/feature enabled

87

4123h

2

Command set/feature default

88

207Fh

2

Ultra DMA Mode supported and selected

89

0001h

2

Time required for security erase-unit completion (all
capacities complete < 2 minutes)

90

0001h

2

Time required for Enhanced security erase completion

91

0080h

2

Current advanced power management value

92

FFFEh

2

Master Password Identifier

93

0000h

2

Hardware Reset Result

94

0000h

2

Current AAM Value

95

0000h

2

Stream Min Request Size

96

0000h

2

Streaming Transfer Time-DMA

97

0000h

2

Streaming Access Latency

98­99

0000h

4

Streaming Performance Granularity

100­103

XXXXh

8

48-bit # of LBA's

© 2011 SanDisk® Corporation 36 Document No. 80-11-01842

SanDisk SSD X100 Product Manual (Released) Rev 1.0

Word
Addre

ss

Default Value

Total

Bytes

Data Field Type Information

104

0000h

2

Streaming Transfer Time-PIO

105

0010h

2

Max # 512-byte Blocks in LBA Range Entries

106

4000h

2

Physical Sector Size/Logical

107

0000h

2

Inter-Seek Delay for ISO7779

108­111

5001B44XXXXXXXXXh

8

WWN

112­115

0000h

8

Reserved

116

0000h

2

Reserved for TLC

117­118

0000h

4

Logical Sector Size

119

400Ch

2

Command/Feature Sets Supported

120

400Ch

2

Command/Feature Sets Enabled

121­126

0000h

12

Reserved

127

0000h

2

Obsolete

128

0021h

2

Security Status

129­159

0000h

62

Reserved vendor-unique bytes

160­167

0000h

16

Reserved

168

0003h/0005h

2

Device Nominal Form Factor 2.5”/module

169

0001h

2

ATA8-ACS2 Data Set Management Support

170­175

0000h

12

Reserved

176­205

2020h

60

Current Media Serial Number (not supported)

206

0000h

2

SCT Command Transport

207­208

0000h

4

Reserved for CE-ATA

209

4000h

2

Alignment-Logical within Physical Block

210­211

0000h

4

Wr/Rd/Vfy Sector Count Mode 3

212­213

0000h

4

Wr/Rd/Vfy Sector Count Mode 2

214

0000h

2

NV Cache Capabilities

215­216

0000h

4

NV Cache Size in Logical Blocks

217

0001h

2

Nominal Media Rotation Rate

218

0000h

2

Reserved

219

0000h

2

NV Cache Options

© 2011 SanDisk® Corporation 37 Document No. 80-11-01842

SanDisk SSD X100 Product Manual (Released) Rev 1.0

Word
Addre

ss

Default Value

Total

Bytes

Data Field Type Information

220

0000h

2

Wr/Rd/Vfy Feature Set-Current Mode

221

0000h

2

Reserved

222

103Fh

2

Transport Major Version Number

223

0000h

2

Transport Minor Version Number

224­233

0000h

20

Reserved for CE-ATA

234

0000h

2

Min Sector Count for Download Microcode Mode 3

235

0000h

2

Max Sector Count for Download Microcode Mode 3

236­254

0000h

38

Reserved for CE-ATA

255

XXXXh

2

Integrity Word-Checksum

Table 8-2: Identify Data Values

© 2011 SanDisk® Corporation 38 Document No. 80-11-01842

SanDisk SSD X100 Product Manual (Released) Rev 1.0

Log Address

Total Pages

Log Address Description

Access

00h

1

General Purpose Log Directory

GPL, SMART Log

01h

1

Summary SMART Error Log

SMART Log

02h

2

Comprehensive SMART Error log

SMART Log

03h

1

Extended Comprehensive SMART Error Log

GPL

06h

1

SMART Self-Test Log

SMART Log

07h

1

Extended SMART Self-Test log

GPL

10h

1

NCQ Error Log

GPL

11h

1

SATA PHY Event Counters Log

GPL

80-9Fh

16

Host Vendor-specific Logs

GPL, SMART Log

8.3 Log Pages

The following table defines the list of supported Log Pages accessible through SMART Write Log,
SMART Read Log, Read Log Ext and Write Log Ext commands.

Table 8-3: Supported SMART Log Pages

© 2011 SanDisk® Corporation 39 Document No. 80-11-01842

SanDisk SSD X100 Product Manual (Released) Rev 1.0

SD5SXP-CCCU-YYYYT

SD

SanDisk

5

Generation: 5

S

SATA

X

Form factor:

B – 2.5” 7.0mm cased form factor

C – 2.5” 9.5mm cased form factor

F – mSATA form factor

P

2 – MLC

CCC

Capacity:

032

064

128

256

512

U

Units:

G – GB

YYYY

Customer code reference

T

NAND Technology:

E - 24nm MLC ABL

SKU #

Details

SD5SB2-256G

SSD X100 256GB in 7.0mm cased form factor

SD5SF2-032G

SSD X100 32GB in mSATA form factor

9. Ordering information

Refer to the examples below as reference for ordering SKUs.

Table 9-2: Examples of decoded SKU for SSD X100 Products

© 2011 SanDisk® Corporation 40 Document No. 80-11-01842

Table 9-1: SSD X100 Ordering Information

SanDisk SSD X100 Product Manual (Released) Rev 1.0

USA
Tel: [phone]
Fax: [phone]

[e-mail]

China
Tel: [phone]
Fax: [phone]

[e-mail]

Taiwan
Tel: [phone]
Fax: [phone]

[e-mail]

Korea
Tel: [phone]
Fax: [phone]

Japan
Tel: [phone]
Fax: [phone]

[e-mail]

Europe
Tel: [phone]
Fax: [phone]

[e-mail]

Rest of the World & Israel
Tel: [phone]
Fax: [phone]

10. Contact information

For more information, please visit www.sandisk.com/SSD

© 2011 SanDisk® Corporation 41 Document No. 80-11-01842