Samsung MZ-7LH1T9NE User Manual
Data Sheet SAMSUNG PROPRIETARY
Revision 1.3
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Revision 1.3
Samsung V-NAND SSD
883 DCT
2018 Data Sheet
Data Sheet SAMSUNG PROPRIETARY
Revision 1.3
2
DISCLAIMER
SAMSUNG ELECTRONICS RESERVES THE RIGHT TO CHANGE PRODUCTS, INFORMATION AND SPECIFICATIONS
WITHOUT NOTICE.
Products and specifications discussed herein are for reference purposes only. All information discussed herein
may change without notice and is provided on an “AS IS” basis, without warranties of any kind. This document
and all information discussed herein remain the sole and exclusive property of Samsung Electronics. No license
of any patent, copyright, mask work, trademark or any other intellectual property right is granted by one party
to the other party under this document, by implication, estoppels or otherwise. Samsung products are not
intended for use in life support, critical care, medical, safety equipment, or similar applications where product
failure could result in loss of life or personal or physical harm, or any military or defense application, or any
governmental procurement to which special terms or provisions may apply. For updates or additional
information about Samsung products, contact your nearest Samsung office.
COPYRIGHT © 2018
This material is copyrighted by Samsung Electronics. Any unauthorized reproductions, use or disclosure of this
material, or any part thereof, is strictly prohibited and is a violation under copyright law. SERIAL ATA (SATA™)
and its Design Mark are trademarks of Serial ATA International Organization. NVMe, NVM Express mark and logo
are trademarks of NVM Express Inc. All other marks are property of their respective owners. All other marks are
property of their respective owners.
Data Sheet SAMSUNG PROPRIETARY
Revision 1.3
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Revision History
Revision
Description
Date
1.0
Initial Release
April, 2018
1.1
Corrected typographical errors
July, 2018
1.2
Corrected Product List information
August, 2018
1.3
Corrected 240GB model sequential write performance
September, 2018
Data Sheet SAMSUNG PROPRIETARY
Revision 1.3
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Samsung V-NAND SSD 883 DCT
Model Name
Capacity (GB1))
Model code
Samsung SSD 883 DCT
3,840 GB*
MZ-7LH3T8NE
1,920 GB*
MZ-7LH1T9NE
960 GB*
MZ-7LH960NE
480 GB*
MZ-7LH480NE
240 GB*
MZ-7LH240NE
Product Features
SATA 3.3 compliant
Form factor: 2.5” 7mmT
Samsung V-NAND 3bit MLC
Fully complies with ATA/ATAPI-7 Standard
Support NCQ (up to 32 depth) command set
Hardware based AES 256-bit Encryption
Support TRIM Command
RoHS compliant
Performance2)
Data transfer rate
3)
- Sequential Reads: up to 550 MB/s
- Sequential Writes: up to 520 MB/s
- Random 4KB Reads: up to 98 KIOPS
- Random 4KB Writes: up to 28 KIOPS
IOPS consistency (4KB)
- Reads: 99%
- Writes: 90%
Latency (4KB)
- Reads: up to 140us
- Write: up to 70us
Quality of Service (99.99%)
- Read(4KB, QD1/QD32): 0.5ms/0.9ms
- Write(4KB, QD1/QD32): 0.3ms/3.2ms
Power4)
Supply Voltage: +5V ± 5%
Voltage Ripple/Noise (max.): 100mV p-p
Active
5)
(Typ. Read/Write) up to 2.3W/3.6W
Idle6)(Typ.) up to 1.3W
ENVIRONMENTAL SPECIFICATIONS
Temperature
- Operating
7)
: 0 ~ 70 °C
- Non-operating: -40 ~ 85 °C
Humidity(non-condensing): 5 ~ 95%
Shock (1/2 sine pulse): 1,500G/0.5ms
Vibration
- Non-operating 20 G
(20 ~ 2,000 Hz, Sweep Sine)
- 20min /axis on 3 axes,
Physical Dimension
Width 100.20 ±0.25 mm
Depth 69.85 ±0.25 mm
Height 6.80 ± 0.20 mm
Weight Up to 60 g
Reliability
Endurance(TBW
8)
):
- 3,840 GB: 5,466 TB
9)
- 1,920 GB: 2,733 TB
9)
- 960 GB: 1,366 TB
9)
- 480 GB: 683 TB
9)
- 240 GB: 341 TB
9)
Non-Recoverable Read Error:
1sector per 1017 bits read
MTBF: 2,000,000 hours
--------------------------------------------------------------
1) 1MB = 1,000,000 Bytes, 1GB = 1,000,000,000 Bytes, Unformatted
Capacity. User accessible capacity may vary depending on operating
environment and formatting.
2) Performance measured using FIO 2.18 with queue depth 32, Z170 Intel
SATA 6G port. Measurements are performed on whole LBA range. Write
cache enabled. Performance vary depending on capacity
3) Performance vary depending on capacity.
4) Power consumption measured using FIO 2.14 with Z270 Intel SATA 6G
port., CentOS 7.2, Kernel 3.10.0/327, CPU(Intel® Core™ i7-6700K CPU @
4.20GHz) and 16GB RAM.
5) Active Read power is measured on 4 KB random read. Active Write
power is measured on 128 KB sequential write.
6) Idle power is measured with DIPM off.
7) Operating Temperature measured by SSD temperature sensor (SMART
Attribute 194), Proper airflow recommended.
8) TBW means Total Bytes Written.
9) All documented endurance test results are obtained in compliance
with JESD218 Standards. Please visit www.jedec.org for detailed
information on JESD218 Standards
Data Sheet SAMSUNG PROPRIETARY
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Table of Contents
1 Introduction ...................................................................................................................................... 6
1.1 General Description ........................................................................................................................................... 6
1.2 Product list ............................................................................................................................................................. 6
1.3 Ordering Information........................................................................................................................................ 6
2 Product Specifications ................................................................................................................... 7
2.1 Interface and Compliance .............................................................................................................................. 7
2.2 Drive Capacity ....................................................................................................................................................... 7
2.3 Performance .......................................................................................................................................................... 7
2.4 Electrical Characteristics ................................................................................................................................ 9
2.5 Environmental Specifications ...................................................................................................................... 9
2.6 Reliability .............................................................................................................................................................. 10
3 Mechanical Specifications ............................................................................................................ 11
4 Electrical Interface Specification ................................................................................................12
4.1 Serial ATA Interface Connector ................................................................................................................. 12
4.2 Pin Assignments ................................................................................................................................................ 12
4.3 P3 Electrical Specification ............................................................................................................................ 12
5 Command Descriptions ................................................................................................................ 13
5.1 Supported ATA Commands .......................................................................................................................... 13
5.2 Individual Attribute Data Structure ........................................................................................................ 14
6 Identify Device Data ....................................................................................................................... 17
7 Sudden Power Off and Recovery(SPOR) Specification .............................................................21
7.1 Data Recovery in Sudden Power Off ........................................................................................................... 21
7.2 Time to Ready Sequence................................................................................................................................... 21
8 Product Compliance ..................................................................................................................... 22
9 References ...................................................................................................................................... 23
Data Sheet SAMSUNG PROPRIETARY
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1 Introduction
1.1 General Description
This document describes the specification of the 883 DCT SSD which uses SATA 6Gb/s interface. 883 DCT is fully
consist of semiconductor device and using NAND Flash Memory which has a high reliability and a high technology
for a storage media. As the SSD doesn't have a moving parts such as platter (disk) and head media, it gives a good
solution for a storage device with a high performance, high capacity. 883 DCT delivers 550MB/s for sequential
read and 520MB/s for sequential write speed under up to 3.6W power
1.2 Product list
Model name
Capacity1)
Model code
Samsung SSD 883 DCT
3,840 GB*
MZ-7LH3T8NE
1,920 GB*
MZ-7LH1T9NE
960 GB*
MZ-7LH960NE
480 GB*
MZ-7LH480NE
240 GB*
MZ-7LH240NE
1) 1MB = 1,000,000 Bytes, 1GB = 1,000,000,000 Bytes, Unformatted Capacity. User accessible capacity may vary depending on operating
environment and formatting.
1.3 Ordering Information
Contact your local Samsung sales representative for ordering information.
Data Sheet SAMSUNG PROPRIETARY
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2 Product Specifications
2.1 Interface and Compliance
- SATA 3.3 6.0Gbps
- Fully compatible with ATA/ATAPI-7 Standard
- Compatible with ATA/ATAPI-8 ACS4 Mandatory Command
- Native Command Queuing (NCQ) Command Set
- Support Data Set Management Command
2.2 Drive Capacity
[Table 1] User Capacity and Addressable Sectors
3,840 GB
1,920 GB
960 GB
480 GB
240 GB
User-Addressable Sectors
7,501,476,528
3,750,748,848
1,875,385,008
937,703,088
468,862,128
Bytes per Sector
512 Bytes
Note
1. Megabyte (MB) = 1 Million bytes; 1 Gigabyte (GB) = 1 Billion bytes.
2. Actual usable capacity may be less (due to formatting, partitioning, operating system, applications or otherwise).
2.3 Performance
[Table 2] Sequential Read/Write Performance
Unit
3,840 GB
1,920 GB
960 GB
480 GB
240 GB
Sequential Read (128KB)
MB/s
550
550
550
550
550
Sequential Write (128KB)
MB/s
520
520
520
520
320
[Table 3] Sustained Random Read/Write Performance
Unit
3,840 GB
1,920 GB
960 GB
480 GB
240GB
Random Read (4KB)
IOPS
98,000
98,000
98,000
98,000
98,000
Random Write (4KB)
IOPS
28,000
25,000
25,000
24,000
14,000
Note
1. Actual performance may vary based on users’ conditions and environments such as system hardware and configuration.
2. Performance measured using FIO. 2.18 with queue depth 32, Z270 Intel SATA 6G port
3. Measurements are performed on whole LBA range.
4. Write cache enabled
5. 1 MB/s = 1,048,576 bytes/s is used in sequential performances
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