Capacity: 60/120/180/240/480 GB
Components:
—Intel® 25nm NAND Flash Memory
—Multi-Level Cell (MLC)
Form Factor: 2.5-inch
Thickness: 7 mm and 9.5 mm
—7 mm: 120/180/240 GB
—9.5 mm: 60/120/180/240/480 GB
Weight: Up to 78 grams
SATA 6Gb/s Bandwidth Performance1 (Iometer* Queue Depth 32)
—Sustained Sequential Read: Up to 550 MB/s
—Sustained Sequential Write: Up to 520 MB/s
Read and Write IOPS1 (Iometer Queue Depth 32)
—Random 4 KB Reads: Up to 50,000 IOPS
—Random 4 KB Writes: Up to 80,000 IOPS2
Latency (average sequential)
—Read: 80 µs (TYP)
—Write: 85 µs (TYP)
Data Compression
AES 256-bit Encryption
End-to-End Data Protection
Compatibility
—Intel® SSD Toolbox with Intel® SSD Optimizer
—Intel® Data Migration Software
—Intel® Rapid Storage Technology
—Intel® 6 Series Express Chipsets (with SATA 6Gb/s)
—SATA Revision 3.0
—ACS-2
—SSD-enhanced SMART ATA feature set
—Native Command Queuing (NCQ) command set
—Data Set Management Command Trim attribute
Product Specification
Power Management
—5 V SATA Supply Rail
—SATA Link Power Management (LPM)
Power
—Active (MobileMark* 2007 Workload): 850 mW (TYP)
—Idle: 600 mW (TYP)
Temperature
—Operating: 0o C to 70o C
—Non-Operating: -55o C to 95o C
Reliability
—Uncorrectable Bit Error Rate (UBER): < 1 sector per 1016 bits read
—Mean Time Between Failures (MTBF): 1,200,000 hours
Shock (operating and non-operating): 1,500 G/0.5 msec
Vibration
—Operating: 2.17 GRMS (5-700 Hz)
—Non-operating: 3.13 GRMS (5-800 Hz)
Certifications and Declarations:
—UL*
—CE*
—C-Tick*
—BSMI*
—KCC*
—Microsoft* WHQL
—VCCI*
—SATA-IO*
Product Ecological Compliance
—RoHS*
1.Performance values vary by capacity.
2.Random 4 KB writes measured using out-of-box SSD.
Order Number: 325968-001US
February 2012
Ordering Information
Contact your local Intel sales representative for ordering information.
INFORMATION IN THIS DOCUMENT IS PROVIDED IN CONNECTION WITH INTEL PRODUCTS. NO LICENSE, EXPRESS OR IMPLIED, BY ESTOPPEL OR OTHERWISE, TO ANY INTELLECTUAL PROPERTY RIGHTS IS GRANTED BY THIS DOCUMENT. EXCEPT AS PROVIDED IN INTEL'S TERMS AND CONDITIONS OF SALE FOR SUCH PRODUCTS, INTEL ASSUMES NO LIABILITY WHATSOEVER AND INTEL DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY, RELATING TO SALE AND/OR USE OF INTEL PRODUCTS INCLUDING LIABILITY OR WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE, MERCHANTABILITY, OR INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL PROPERTY RIGHT.
UNLESS OTHERWISE AGREED IN WRITING BY INTEL, THE INTEL PRODUCTS ARE NOT DESIGNED NOR INTENDED FOR ANY APPLICATION IN WHICH THE FAILURE OF THE INTEL PRODUCT COULD CREATE A SITUATION WHERE PERSONAL INJURY OR DEATH MAY OCCUR.
Intel may make changes to specifications and product descriptions at any time, without notice. Designers must not rely on the absence or characteristics of any features or instructions marked "reserved" or "undefined." Intel reserves these for future definition and shall have no responsibility whatsoever for conflicts or incompatibilities arising from future changes to them. The information here is subject to change without notice. Do not finalize a design with this information.
The products described in this document may contain design defects or errors known as errata which may cause the product to deviate from published specifications. Current characterized errata are available on request.
Contact your local Intel sales office or your distributor to obtain the latest specifications and before placing your product order.
Copies of documents which have an order number and are referenced in this document, or other Intel literature, may be obtained by calling 1-800-548- 4725, or go to: http://www.intel.com/design/literature.htm
Low Halogen applies only to brominated and chlorinated flame retardants (BFRs/CFRs) and PVC in the final product. Intel components as well as purchased components on the finished assembly meet JS-709 requirements, and the PCB/substrate meet IEC 61249-2-21 requirements. The replacement of halogenated flame retardants and/or PVC may not be better for the environment.
Intel and the Intel logo are trademarks of Intel Corporation in the U.S. and other countries. *Other names and brands may be claimed as the property of others.
Copyright © 2012 Intel Corporation. All rights reserved.
Intel® Solid-State Drive 520 Series |
|
Product Specification |
February 2012 |
2 |
Order Number: 325968-001US |
Intel® Solid-State Drive 520 Series
1.0 |
Overview ................................................................................................................... |
|
5 |
|
2.0 |
Product Specifications ............................................................................................... |
6 |
||
|
2.1 |
Capacity ............................................................................................................ |
6 |
|
|
2.2 |
Performance ....................................................................................................... |
6 |
|
|
2.3 |
Electrical Characteristics....................................................................................... |
8 |
|
|
2.4 |
Environmental Conditions ..................................................................................... |
8 |
|
|
2.5 |
Product Regulatory Compliance ............................................................................. |
9 |
|
|
2.6 |
Reliability ......................................................................................................... |
10 |
|
|
2.7 |
Hot Plug Support............................................................................................... |
10 |
|
3.0 |
Mechanical Information........................................................................................... |
11 |
||
4.0 |
Pin and Signal Descriptions ..................................................................................... |
13 |
||
|
4.1 |
Pin Locations .................................................................................................... |
13 |
|
|
4.2 |
Signal Descriptions ............................................................................................ |
13 |
|
|
|
4.2.1 Connector Pin Signal Definitions ............................................................... |
13 |
|
|
|
4.2.2 Power Pin Signal Definitions..................................................................... |
14 |
|
5.0 |
Supported Command Sets........................................................................................ |
15 |
||
|
5.1 |
ATA General Feature Command Set ..................................................................... |
15 |
|
|
5.2 |
Power Management ........................................................................................... |
15 |
|
|
5.3 |
Security Mode Feature Set.................................................................................. |
16 |
|
|
5.4 |
SMART Command Set ........................................................................................ |
16 |
|
|
|
5.4.1 |
SMART Attributes ................................................................................... |
17 |
|
|
5.4.2 |
SMART Logs .......................................................................................... |
19 |
|
5.5 |
Device Statistics................................................................................................ |
19 |
|
|
5.6 |
SMART Command Transport (SCT) ...................................................................... |
20 |
|
|
5.7 |
Data Set Management Command Set................................................................... |
20 |
|
|
5.8 |
Host Protected Area Command Set ...................................................................... |
20 |
|
|
5.9 |
48-Bit Address Command Set ............................................................................. |
20 |
|
|
5.10 |
General Purpose Log Command Set ..................................................................... |
21 |
|
|
5.11 |
Native Command Queuing .................................................................................. |
21 |
|
|
5.12 |
Software Settings Preservation............................................................................ |
21 |
|
|
5.13 |
SATA Link Power Management (LPM) ................................................................... |
21 |
|
6.0 |
Certifications and Declarations ................................................................................ |
22 |
||
7.0 |
References .............................................................................................................. |
|
23 |
|
8.0 |
Terms and Acronyms ............................................................................................... |
23 |
||
9.0 |
Revision History ...................................................................................................... |
24 |
||
A |
IDENTIFY DEVICE Command Data ........................................................................... |
25 |
|
Intel® Solid-State Drive 520 Series |
February 2012 |
Product Specification |
Order Number: 325968-001US |
3 |
Intel® Solid-State Drive 520 Series
Intel® Solid-State Drive 520 Series |
|
Product Specification |
February 2012 |
4 |
Order Number: 325968-001US |
Intel® Solid-State Drive 520 Series
This document describes the specifications and capabilities of the Intel® Solid-State Drive 520 Series (Intel® SSD 520 Series)1.
The Intel SSD 520 Series delivers leading performance for Serial Advanced Technology Attachment (SATA)-based computers in capacities ranging up to 480 GB.
By combining Intel's leading 25nm NAND flash memory technology with SATA 6Gb/s interface support, the Intel SSD 520 Series delivers sequential read speeds of up to 550 MB/s and sequential write speeds of up to 520 MB/s.
The industry-standard 2.5-inch form factor enables interchangeability with existing hard disk drives (HDDs) and native SATA HDD drop-in replacement with the enhanced performance, reliability, and ruggedness offered by an SSD.
As compared to standard SATA HDDs, Intel SSD 520 Series offers these key features:
•High I/O and throughput performance
•Increased system responsiveness
•High reliability
•Enhanced ruggedness
The Intel SSD 520 Series also offers additional key features such as:
•Advanced Encryption Standard (AES) 256-bit Encryption
AES 256-bit encryption is an industry standard in data security, providing a hardware-based mechanism for encryption and decryption of user data. Utilizing a 256-bit encryption key, AES encryption — when combined with an ATA drive password — helps protect user data.
•End-to-End Data Protection
End-to-end data protection helps protect data from being corrupted across the data path by using cyclic redundancy check (CRC), parity, and error correction code (ECC) checks in the data path from the host interface to the NAND, and back.
•Data Compression
Data compression helps improve performance and endurance by automatically compressing information sent to the SSD so that less data has to be processed and stored on the NAND. The amount of data that can be compressed depends on the type of data.
1. The Intel SSD 520 Series is currently not validated for data center usage.
|
Intel® Solid-State Drive 520 Series |
February 2012 |
Product Specification |
Order Number: 325968-001US |
5 |
Intel® Solid-State Drive 520 Series
Table 1. |
User Addressable Sectors |
|
|
|
|
|
|
|
Intel SSD 520 Series |
|
Unformatted Capacity |
|
|
(Total User Addressable Sectors in LBA Mode) |
|
|
|
|
|
|
|
|
|
|
60 GB |
|
117,231,408 |
|
|
|
|
|
120 GB |
|
234,441,648 |
|
|
|
|
|
180 GB |
|
351,651,888 |
|
|
|
|
|
240 GB |
|
468,862,128 |
|
|
|
|
|
480 GB |
|
937,703,088 |
|
|
|
|
Notes: 1 GB = 1,000,000,000 bytes; 1 sector = 512 bytes.
LBA count shown represents total user storage capacity and will remain the same throughout the life of the drive.
The total usable capacity of the SSD may be less than the total physical capacity because a small portion of the capacity is used for NAND flash management and maintenance purposes.
The data compression engine in the Intel SSD 520 Series controller optimizes performance based on the data pattern of the workload.
This section provides both compressible and incompressible Input/Output Operations Per Second (IOPS) and sustained sequential read and write bandwidth specifications.
Table 2. |
Compressible Performance |
|
|
|
|
|
|
|
||
|
|
|
|
|
|
|
|
|
|
|
Specification |
|
Unit |
|
|
|
Intel SSD 520 Series |
|
|
||
|
|
|
|
|
|
|
|
|
||
|
|
|
|
60 GB |
120 GB |
|
180 GB |
|
240 GB |
480 GB |
|
|
|
|
|
|
|
|
|
|
|
Random 4 KB Read (up to) |
IOPS |
|
15,000 |
25,000 |
|
50,000 |
|
50,000 |
50,000 |
|
|
|
|
|
|
|
|
|
|
|
|
Random 4 KB Write (up to)1 |
IOPS |
|
80,000 |
80,000 |
|
80,000 |
|
80,000 |
50,000 |
|
Random 4 KB Write (TYP)2 |
IOPS |
|
23,000 |
40,000 |
|
60,000 |
|
60,000 |
42,000 |
|
Sequential Read (up to)3 |
|
|
|
|
|
|
|
|
|
|
SATA 6Gb/s |
MB/s |
|
550 |
550 |
|
550 |
|
550 |
550 |
|
SATA 3Gb/s |
|
|
280 |
280 |
|
280 |
|
280 |
280 |
|
|
|
|
|
|
|
|
|
|
|
|
Sequential Write (up to)3 |
|
|
|
|
|
|
|
|
|
|
SATA 6Gb/s |
MB/s |
|
475 |
500 |
|
520 |
|
520 |
520 |
|
SATA 3Gb/s |
|
|
245 |
260 |
|
260 |
|
260 |
260 |
|
|
|
|
|
|
|
|
|
|
|
|
Notes:
1.Random 4 KB write performance measured using out-of-box SSD.
2.Performance measured using Iometer* with Queue Depth 32. Measurements are performed on 8 GB of Logical Block Address (LBA) range on a full SSD.
3.Performance measured using Iometer with Queue Depth 32.
Intel® Solid-State Drive 520 Series |
|
Product Specification |
February 2012 |
6 |
Order Number: 325968-001US |
Intel® Solid-State Drive 520 Series
Table 3. |
Incompressible Performance |
|
|
|
|
|
|
||
|
|
|
|
|
|
|
|
|
|
Specification |
|
Unit |
|
|
Intel SSD 520 Series |
|
|
||
|
|
|
|
|
|
|
|
||
|
60 GB |
120 GB |
|
180 GB |
|
240 GB |
480 GB |
||
|
|
|
|
|
|||||
|
|
|
|
|
|
|
|
|
|
Random 4 KB Read (up to) |
IOPS |
12,0001 |
24,0001 |
|
46,0001 |
|
46,0001 |
46,0001 |
|
18,0002 |
35,0002 |
|
56,0002 |
|
56,0002 |
56,0002 |
|||
|
|
|
|
|
|||||
Random 4 KB Write (up to) |
IOPS |
6,9001 |
13,0001 |
|
13,0001 |
|
16,5001 |
9,5001 |
|
22,0002 |
42,0002 |
|
54,0002 |
|
60,0002 |
36,0002 |
|||
|
|
|
|
|
|||||
Sequential Read (up to) |
MB/s |
4301 |
5501 |
|
5501 |
|
5501 |
5501 |
|
4752 |
5152 |
|
4852 |
|
5152 |
5002 |
|||
|
|
|
|
|
|||||
Sequential Write (up to) |
MB/s |
801 |
1501 |
|
1701 |
|
2351 |
2751 |
|
852 |
1702 |
|
2402 |
|
2952 |
2352 |
|||
|
|
|
|
|
Notes:
1.Performance measured using Iometer with Queue Depth 32. Measurements are performed on 8 GB of Logical Block Address (LBA) range.
2.Performance measured with incompressible data using AS-SSD* benchmark, where MB/s = 1,048,576 bytes/second.
Table 4. |
Latency |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Specification |
|
|
|
Intel SSD 520 Series |
|
|
||
|
|
|
|
|
|
|
|
|
|
60 GB |
120 GB |
|
180 GB |
|
240 GB |
480 GB |
|
|
|
|
|
|||||
|
|
|
|
|
|
|
|
|
Latency1 |
|
|
|
|
|
|
|
|
Read |
|
|
|
|
80 µs (TYP) |
|
|
|
Write |
|
|
|
|
85 µs (TYP) |
|
|
|
Power On To Ready2 |
|
|
|
2 s (TYP) |
|
|
Notes: 1. Based on sequential 4 KB using Iometer with Queue Depth 1 workload with compressible (non-random) data pattern. Write Cache Enabled.
2. Power On To Ready time assumes proper shutdown.
|
Intel® Solid-State Drive 520 Series |
February 2012 |
Product Specification |
Order Number: 325968-001US |
7 |
Intel® Solid-State Drive 520 Series
2.3Electrical Characteristics
Table 5. |
Operating Voltage and Power Consumption |
|
|
|
|
|
|
Electrical Characteristics |
|
Value |
|
|
|
|
|
Operating Voltage for 5 V (±5%) |
|
|
|
Min |
|
|
4.75 V |
Max |
|
|
5.25 V |
|
|
|
|
Power Consumption (TYP) |
|
|
|
Active1 |
|
|
850 mW |
Idle2 |
|
|
600 mW |
Notes:
1.Active power measured during execution of MobileMark* 2007 with SATA Link Power Management (LPM) enabled.
2.Idle power defined as SSD at idle with SATA Link Power Management (LPM) enabled.
Table 6. |
Temperature, Shock, Vibration |
|
|
|
|
Temperature |
|
Range |
|
|
|
Case Temperature |
0 – 70 oC |
|
Operating |
|
|
Non-operating |
-55 – 95 oC |
|
Temperature Gradient1 |
30 (TYP) oC/hr |
|
Operating |
|
|
Non-operating |
30 (TYP) oC/hr |
|
Humidity |
|
|
Operating |
|
5 – 95 % |
Non-operating |
5 – 95 % |
|
|
|
|
Shock and Vibration |
Range |
|
|
|
|
Shock2 |
|
|
Operating |
|
1,500 G (Max) at 0.5 msec |
Non-operating |
1,500 G (Max) at 0.5 msec |
|
|
|
|
Vibration3 |
|
|
Operating |
|
2.17 GRMS (5-700 Hz) Max |
Non-operating |
3.13 GRMS (5-800 Hz) Max |
Notes:
1.Temperature gradient measured without condensation.
2.Shock specifications assume the SSD is mounted securely with the input vibration applied to the drive-mounting screws. Stimulus may be applied in the X, Y or Z axis. Shock specification is measured using Root Mean Squared (RMS) value.
3.Vibration specifications assume the SSD is mounted securely with the input vibration applied to the drive-mounting screws. Stimulus may be applied in the X, Y or Z axis. Vibration specification is measured using Root Mean Squared (RMS) value.
Intel® Solid-State Drive 520 Series |
|
Product Specification |
February 2012 |
8 |
Order Number: 325968-001US |
Intel® Solid-State Drive 520 Series
The Intel SSD 520 Series meets or exceeds the regulatory or certification requirements in Table 7.
Table 7. |
Product Regulatory Compliance Specifications |
|
||
|
|
|
|
|
Title |
Description |
Region for which |
||
conformity declared |
||||
|
|
|
||
|
|
|
||
European Union Low Voltage |
EN 60950-1 2nd edition for Information Technology Equipment - |
European Union |
||
Directive (LVD) 2006/95/EC |
Safety - Part 1: General Requirements |
|||
|
||||
|
|
|
||
UL/CSA 60950-1, Second Edition |
Information Technology Equipment - Safety - Part 1: |
|
||
CAN/CSA-C22.2 No. 60950-1-07 |
USA/Canada |
|||
General Requirements |
||||
Second Edition |
|
|
||
|
|
|
||
|
|
|
||
CFR Title 47 Part 15 |
Radio Frequency Devices - Subpart B (Unintentional Radiators) |
USA |
||
|
|
|
||
ICES-003 Issue 4 |
Interference Causing Equipment Standard |
Canada |
||
|
|
|
|
|
|
|
Information technology equipment - |
|
|
EN 55022:2006 |
|
Radio disturbance characteristics - |
European Union |
|
|
|
Limits and methods of measurement |
|
|
|
|
|
|
|
|
|
Information technology equipment - |
|
|
CNS 14348:2006 |
|
Radio disturbance characteristics - |
Taiwan |
|
|
|
Limits and methods of measurement |
|
|
|
|
|
|
|
|
|
Information technology equipment - |
|
|
VCCI V3/2010.04 |
Radio disturbance characteristics - |
Japan |
||
|
|
Limits and methods of measurement |
|
|
|
|
|
|
|
|
|
Information technology equipment - |
|
|
KN22 (2008-5) |
|
Radio disturbance characteristics - |
Korea |
|
|
|
Limits and methods of measurement |
|
|
|
|
|
|
|
|
|
Information technology equipment - |
|
|
CISPR 22:2006 |
|
Radio disturbance characteristics - |
International |
|
|
|
Limits and methods of measurement |
|
|
|
|
|
|
|
|
|
Information technology equipment - |
|
|
EN 55024:1998 |
|
Immunity characteristics - |
European Union |
|
|
|
Limits and methods of measurement (CISPR 24:1997, modified) |
|
|
|
|
|
|
|
|
|
Information technology equipment - |
|
|
KN24 (2008-5) |
|
Immunity characteristics - |
Korea |
|
|
|
Limits and methods of measurement (CISPR 24:1997, modified) |
|
|
|
|
|
|
|
Intel® Solid-State Drive 520 Series |
February 2012 |
Product Specification |
Order Number: 325968-001US |
9 |