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Lenovo 4XB7A77455 internal solid state drive 3.5" 480 GB Serial ATA III 3D TLC NAND

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4XB7A77455
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ThinkSystem ST50 V2 3.5" S4520 480GB Read Intensive SATA 6Gb NHS
UNSPSC: 43201830
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.
More Information
SKU 4XB7A77455
EAN 0889488593354
Specification
Hard drive
SSD capacity480 GB
Memory type3D TLC NAND
Data transmission
Random write (4KB)30000 IOPS
Random read (4KB)79000 IOPS
Security
Security algorithms256-bit AES
Endurance
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
SSD capacity480 GB
Security algorithms256-bit AES
S.M.A.R.T. supportYes
Memory type3D TLC NAND
Random write (4KB)30000 IOPS
Random read (4KB)79000 IOPS
Mean time between failures (MTBF)2000000 h
Compatible productsThinkSystem ST50 V2
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 factor3.5"
Features
InterfaceSerial ATA III
Component forServer/workstation
SSD capacity480 GB
Security algorithms256-bit AES
S.M.A.R.T. supportYes
Memory type3D TLC NAND
Random write (4KB)30000 IOPS
Random read (4KB)79000 IOPS
Mean time between failures (MTBF)2000000 h
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 factor3.5"
Compatible productsThinkSystem ST50 V2
Power
Power consumption (max)3 W
Operational conditions
Operating temperature (T-T)0 - 70 °C
Storage temperature (T-T)-40 - 75 °C
Operating relative humidity (H-H)5 - 95%
Operating shock1000 G
Non-operating shock1000 G
Maximum operating altitude120078.7" (3050 m)
Technical details
InterfaceSerial ATA III
S.M.A.R.T. supportYes
Operating temperature (T-T)0 - 70 °C
Storage temperature (T-T)-40 - 75 °C
Operating relative humidity (H-H)5 - 95%
Operating shock1000 G
Non-operating shock1000 G
Maximum operating altitude120078.7" (3050 m)
SSD form factor3.5"
Weight & dimensions
Width10.1" (257 mm)
Weight17.1 oz (484 g)
Height3.74" (95 mm)
Depth7.6" (193 mm)
Manufacturer Lenovo
Availability Out of Stock
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