Lenovo 4XB7A82259 480GB 2.5" SATA SSD

Upgrade to solid-state speed: the Lenovo 4XB7A82259 delivers 540MB/s read over its SATA interface for quicker boots, loads and transfers.

The ThinkSystem 5400 PRO Read Intensive SATA 6Gb SSDs are general-purpose self-encrypting SSDs (SEDs) based on the Micron 5400 PRO platform and are available in capacities ranging from 240GB to 7.86TB. They are engineered for greater performance and endurance in a cost-effective design, and to support a broader set of workloads.

This product guide provides essential presales information to understand the 5400 PRO 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 the 5400 PRO SSDs and consider their use in IT solutions.

Specifications

Hard drive
SSD capacity	480 GB
Memory type	3D TLC NAND
Data transmission
Read speed	540 MB/s
Write speed	520 MB/s
Random write (4KB)	37000 IOPS
Random read (4KB)	95000 IOPS
Write latency	42 µs
Read latency	170 µs
Endurance
Mean time between failures (MTBF)	3000000 h
Features
Interface	Serial ATA III
Component for	Server/workstation
Hot-swap	Yes
S.M.A.R.T. support	Yes
Certification	Micron Green Standard Built with sulfur resistant resistors CE (Europe): EN 55032 Class B, RoHS UKCA (UK): SI 2016/1091 Class B and SI 2012/3032 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 and CNS 15663 RCM (Australia, New Zealand): AS/NZS CISPR32 Class B KC RRA (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: approval to EN55032/EN55024 Class B UkrSEPRO (Ukraine): EN55032 Class B, IEC60950/EN60950, RoHS (Resolution 2017 No. 139)
SSD form factor	2.5"
Compatible products	ThinkSystem
Power
Power consumption (write)	3.1 W
Power consumption (read)	2.5 W
Weight & dimensions
Width	70 mm
Weight	70 g
Height	7 mm
Depth	100 mm
Operational conditions
Operating temperature (T-T)	0 - 70 °C
Storage temperature (T-T)	-40 - 85 °C
Operating relative humidity (H-H)	5 - 95%
Non-operating shock	1500 G