Lenovo 4XB7A17127 internal solid state drive 1.92 TB 2.5" Serial ATA III 3D TLC

1.92 TB 2.5" Serial ATA III Read speed: 550 MB/s 91000 IOPS Write speed: 510 MB/s 53000 IOPS 3D TLC Component for: Server/workstation The ThinkSystem S4520 Mixed Use SATA SSDs use 144-layer Intel 3D NAND TLC Flash Memory technology with a 6Gbps SATA interface to provide an affordable solution with industry leading performance.This product guide provides essential presales information to understand the S4620 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 S4620 SSDs and consider their use in IT solutions. Features Certification FCC Title 47, Part 15B, Class BEN-55035:2017EN-55022:2006EN-55032:2012Low Voltage Directive (LVD) 2014/35/EUEMC Directive 2014/30/EURoHS Directive 2011/65/EUWEEE Directive 2012/19/EUUL 60950-1, 2nd Edition, 2014-10-14CSA C22.2 No. 60950-1-07, 2nd Edition, 2014-010UL/CSA 62368-1, 2nd EditionAS/NZ CISPR 32:2015AS/NZ CISPR 22:2009 +A1:2010Taiwan BSMI EMC standard CNS 13438Korea KCC Article 11.1Morocco Decree # 2574-14 (EMC)Canada ICES-003Japan VCCIChina EFUP Mean time between failures (MTBF) 2000000 h Random write (4KB) 53000 IOPS Random read (4KB) 91000 IOPS Write speed 510 MB/s Read speed 550 MB/s Component for Server/workstation Memory type 3D TLC Interface Serial ATA III SSD form factor 2.5" SSD capacity 1.92 TB Power Power consumption (max) 3.3 W Weight & dimensions Weight 434 g Height 63 mm Depth 133 mm Width 174 mm Operational conditions Maximum operating altitude 3050 m Operating relative humidity (H-H) 5 - 95% Operating temperature (T-T) 0 - 70 °C Logistics data Harmonized System (HS) code 84717070