Lenovo S4520 3.5" 7.68 TB Serial ATA III 3D TLC NAND

SKU
4XB7A17123
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ThinkSystem 3.5" S4520 7.68TB Read Intensive SATA 6Gb HS
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.
SKU 4XB7A17123
EAN 0889488589234
Specification
Hard drive
SSD capacity7.68 TB
Memory type3D TLC NAND
Data transmission
Random write (4KB)30000 IOPS
Random read (4KB)86000 IOPS
Endurance rating36.5 PB
Data transfer rate6 Gbit/s
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
SSD capacity7.68 TB
Memory type3D TLC NAND
Uncorrectable Bit Error Rate (UBER)< 1 per 10^17 bits read
Random write (4KB)30000 IOPS
Random read (4KB)86000 IOPS
Mean time between failures (MTBF)2000000 h
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 factor3.5"
Features
InterfaceSerial ATA III
Component forServer/workstation
SSD capacity7.68 TB
Memory type3D TLC NAND
Uncorrectable Bit Error Rate (UBER)< 1 per 10^17 bits read
Random write (4KB)30000 IOPS
Random read (4KB)86000 IOPS
Mean time between failures (MTBF)2000000 h
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 factor3.5"
Random latency - read (up to)103 µs
Random latency - write (up to)57 µs
Sequential latency - read (up to)37 µs
Sequential latency - write (up to)37 µs
Drive writes per day (DWPD)2.6
Power
Power consumption (write)4.4 W
Operational conditions
Operating temperature (T-T)0 - 70 °C
Storage relative humidity (H-H)5 - 95%
Operating shock1000 G
Non-operating shock1000 G
Operating vibration2.17 G
Non-operating vibration3.13 G
Technical details
InterfaceSerial ATA III
Operating temperature (T-T)0 - 70 °C
Storage relative humidity (H-H)5 - 95%
Operating shock1000 G
Non-operating shock1000 G
Operating vibration2.17 G
Non-operating vibration3.13 G
SSD form factor3.5"
Weight & dimensions
Width257 mm
Weight484 g
Height95 mm
Depth193 mm
Other features
Uncorrectable Bit Error Rate (UBER)< 1 per 10^17 bits read
Endurance rating36.5 PB
Manufacturer Lenovo
In Stock N