4XB7A76942 - Lenovo ST50 3.5 S4520 960GB RI SATA 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.

 

Specification:

 

Hard drive
SSD capacity	960 GB
Memory type	3D TLC NAND
Data transmission
Random write (4KB)	85000 IOPS
Random read (4KB)	530000 IOPS
Write latency	15 µs
Read latency	80 µs
Endurance
Mean time between failures (MTBF)	2000000 h
Certificates
Certification	CE (Europe): EN55032, EN55024 Class B, RoHS FCC: CFR Title 47, Part 15, Class B UL/cUL: approval to UL-60950-1, 2nd Edition, IEC 60950-1:2005 (2nd Edition); EN 60950-1 (2006) + A11:2009+ A1:2010 + A12:2011 + A2:2013 BSMI (Taiwan): approval to CNS 13438, Class B, CNS 15663 RCM (Australia, New Zealand): AS/NZS CISPR32 Class B KC RRL (Korea): approval to KN32 Class B, KN 35 Class B W.E.E.E.: Compliance with EU WEEE directive 2012/19/EC. TUV (Germany): approval to IEC60950/EN60950 VCCI (Japan): 2015-04 Class B IC (Canada): ICES-003 Class B Morocco: EN55032, EN55024 Class B UkrSEPRO (Ukraine): EN55032 Class B, IEC60950/EN60950, RoHS (Resolution 2017 No. 139) UKCA (UK): SI 2016/1091 Class B and SI 2012/3032 RoHS
Performance
Interface	PCI Express 4.0
Component for	Server/workstation
NVMe	Yes
SSD capacity	960 GB
Memory type	3D TLC NAND
Random write (4KB)	85000 IOPS
Random read (4KB)	530000 IOPS
Mean time between failures (MTBF)	2000000 h
Write latency	15 µs
Read latency	80 µs
Design
Component for	Server/workstation
Certification	CE (Europe): EN55032, EN55024 Class B, RoHS FCC: CFR Title 47, Part 15, Class B UL/cUL: approval to UL-60950-1, 2nd Edition, IEC 60950-1:2005 (2nd Edition); EN 60950-1 (2006) + A11:2009+ A1:2010 + A12:2011 + A2:2013 BSMI (Taiwan): approval to CNS 13438, Class B, CNS 15663 RCM (Australia, New Zealand): AS/NZS CISPR32 Class B KC RRL (Korea): approval to KN32 Class B, KN 35 Class B W.E.E.E.: Compliance with EU WEEE directive 2012/19/EC. TUV (Germany): approval to IEC60950/EN60950 VCCI (Japan): 2015-04 Class B IC (Canada): ICES-003 Class B Morocco: EN55032, EN55024 Class B UkrSEPRO (Ukraine): EN55032 Class B, IEC60950/EN60950, RoHS (Resolution 2017 No. 139) UKCA (UK): SI 2016/1091 Class B and SI 2012/3032 RoHS
SSD form factor	M.2
Features
Interface	PCI Express 4.0
Component for	Server/workstation
NVMe	Yes
SSD capacity	960 GB
Memory type	3D TLC NAND
Random write (4KB)	85000 IOPS
Random read (4KB)	530000 IOPS
Mean time between failures (MTBF)	2000000 h
Write latency	15 µs
Read latency	80 µs
Certification	CE (Europe): EN55032, EN55024 Class B, RoHS FCC: CFR Title 47, Part 15, Class B UL/cUL: approval to UL-60950-1, 2nd Edition, IEC 60950-1:2005 (2nd Edition); EN 60950-1 (2006) + A11:2009+ A1:2010 + A12:2011 + A2:2013 BSMI (Taiwan): approval to CNS 13438, Class B, CNS 15663 RCM (Australia, New Zealand): AS/NZS CISPR32 Class B KC RRL (Korea): approval to KN32 Class B, KN 35 Class B W.E.E.E.: Compliance with EU WEEE directive 2012/19/EC. TUV (Germany): approval to IEC60950/EN60950 VCCI (Japan): 2015-04 Class B IC (Canada): ICES-003 Class B Morocco: EN55032, EN55024 Class B UkrSEPRO (Ukraine): EN55032 Class B, IEC60950/EN60950, RoHS (Resolution 2017 No. 139) UKCA (UK): SI 2016/1091 Class B and SI 2012/3032 RoHS
SSD form factor	M.2
Power
Power consumption (write)	7 W
Power consumption (read)	10 W
Operational conditions
Operating temperature (T-T)	0 - 70 °C
Storage temperature (T-T)	-40 - 85 °C
Non-operating shock	1500 G
Maximum operating altitude	120078.7" (3050 m)
Technical details
Interface	PCI Express 4.0
Operating temperature (T-T)	0 - 70 °C
Storage temperature (T-T)	-40 - 85 °C
Non-operating shock	1500 G
Maximum operating altitude	120078.7" (3050 m)
SSD form factor	M.2
Weight & dimensions
Width	2.76" (70 mm)
Weight	2.47 oz (70 g)
Height	0.276" (7 mm)
Depth	3.94" (100 mm)