Lenovo 4XB7A77461 internal solid state drive 2.5" 960 GB Serial ATA III 3D TLC NAND

SKU
4XB7A77461
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ThinkSystem ST50 V2 2.5" S4520 960GB Read Intensive SATA 6Gb NHS
The ThinkSystem S4520 Read Intensive SATA SSDs are advanced 6Gb SATA solid-state drives that use 144-layer Intel 3D NAND TLC Flash Memory technology to provide an affordable solution with industry leading performance. This product guide provides essential presales information to understand the S4520 SSDs, their key features and specifications, components and options, and configuration guidelines. This guide is intended for technical specialists, sales specialists, sales engineers, IT architects, and other IT professionals who want to learn more about S4520 SSDs and consider their use in IT solutions.
EAN 0889488593415
Specification
Hard drive
SSD capacity960 GB
Memory type3D TLC NAND
Data transmission
Random write (4KB)43000 IOPS
Random read (4KB)90000 IOPS
Data transfer rate6 Gbit/s
Security
Security algorithms256-bit AES
Endurance
Uncorrectable Bit Error Rate (UBER)< 1 per 10^17 bits read
Mean time between failures (MTBF)2000000 h
Certificates
CertificationFCC Title 47, Part 15B, Class B EN-55035:2017 EN-55022:2006 EN-55032:2012 Low Voltage Directive (LVD) 2014/35/EU EMC Directive 2014/30/EU RoHS Directive 2011/65/EU WEEE Directive 2012/19/EU UL 60950-1, 2nd Edition, 2014-10-14 CSA C22.2 No. 60950-1-07, 2nd Edition, 2014-010 UL/CSA 62368-1, 2nd Edition AS/NZ CISPR 32:2015 AS/NZ CISPR 22:2009 +A1:2010 Taiwan BSMI EMC standard CNS 13438 Korea KCC Article 11.1 Morocco Decree # 2574-14 (EMC) Canada ICES-003 Japan VCCI China EFUP
Performance
InterfaceSerial ATA III
Component forServer/workstation
NVMeNo
SSD capacity960 GB
Security algorithms256-bit AES
S.M.A.R.T. supportYes
Memory type3D TLC NAND
Uncorrectable Bit Error Rate (UBER)< 1 per 10^17 bits read
Random write (4KB)43000 IOPS
Random read (4KB)90000 IOPS
Mean time between failures (MTBF)2000000 h
Hardware encryptionYes
Data transfer rate6 Gbit/s
Design
Component forServer/workstation
CertificationFCC Title 47, Part 15B, Class B EN-55035:2017 EN-55022:2006 EN-55032:2012 Low Voltage Directive (LVD) 2014/35/EU EMC Directive 2014/30/EU RoHS Directive 2011/65/EU WEEE Directive 2012/19/EU UL 60950-1, 2nd Edition, 2014-10-14 CSA C22.2 No. 60950-1-07, 2nd Edition, 2014-010 UL/CSA 62368-1, 2nd Edition AS/NZ CISPR 32:2015 AS/NZ CISPR 22:2009 +A1:2010 Taiwan BSMI EMC standard CNS 13438 Korea KCC Article 11.1 Morocco Decree # 2574-14 (EMC) Canada ICES-003 Japan VCCI China EFUP
SSD form factor2.5"
Features
InterfaceSerial ATA III
Component forServer/workstation
NVMeNo
SSD capacity960 GB
Security algorithms256-bit AES
S.M.A.R.T. supportYes
Memory type3D TLC NAND
Uncorrectable Bit Error Rate (UBER)< 1 per 10^17 bits read
Random write (4KB)43000 IOPS
Random read (4KB)90000 IOPS
Mean time between failures (MTBF)2000000 h
Hardware encryptionYes
Data transfer rate6 Gbit/s
CertificationFCC Title 47, Part 15B, Class B EN-55035:2017 EN-55022:2006 EN-55032:2012 Low Voltage Directive (LVD) 2014/35/EU EMC Directive 2014/30/EU RoHS Directive 2011/65/EU WEEE Directive 2012/19/EU UL 60950-1, 2nd Edition, 2014-10-14 CSA C22.2 No. 60950-1-07, 2nd Edition, 2014-010 UL/CSA 62368-1, 2nd Edition AS/NZ CISPR 32:2015 AS/NZ CISPR 22:2009 +A1:2010 Taiwan BSMI EMC standard CNS 13438 Korea KCC Article 11.1 Morocco Decree # 2574-14 (EMC) Canada ICES-003 Japan VCCI China EFUP
SSD form factor2.5"
Random latency - read (up to)102 µs
Random latency - write (up to)49 µs
Sequential latency - read (up to)36 µs
Sequential latency - write (up to)36 µs
Operational conditions
Operating temperature (T-T)0 - 70 °C
Operating relative humidity (H-H)5 - 95%
Operating shock1000 G
Non-operating shock1000 G
Operating vibration2.17 G
Non-operating vibration3.13 G
Maximum operating altitude3050 m
Technical details
InterfaceSerial ATA III
S.M.A.R.T. supportYes
Operating temperature (T-T)0 - 70 °C
Operating relative humidity (H-H)5 - 95%
Operating shock1000 G
Non-operating shock1000 G
Operating vibration2.17 G
Non-operating vibration3.13 G
Maximum operating altitude3050 m
Hardware encryptionYes
SSD form factor2.5"
Weight & dimensions
Width174 mm
Weight434 g
Height63 mm
Depth133 mm
Other features
Uncorrectable Bit Error Rate (UBER)< 1 per 10^17 bits read
Manufacturer Lenovo
In Stock Y
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