Lenovo 4XB7A77459 Internal Solid State Drive 4XB7A77459

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.

Features



Component for



Server/workstation


Data transfer rate



6 Gbit/s


Hardware encryption



Yes


Interface



Serial ATA III


Mean time between failures (MTBF)



2000000 Hour


Memory type



3D TLC NAND


NVMe



No


Random read (4KB)



44000 IOPS


Random write (4KB)



15500 IOPS


S.M.A.R.T. support



Yes


Security algorithms



256-bit AES


SSD capacity



240 GB


SSD form factor



2.5"


Operational conditions



Maximum operating altitude



3050 m


Non-operating shock



1 kg


Non-operating vibration



3.13 G


Operating relative humidity (H-H)



5 - 95 %


Operating shock



1 kg


Operating temperature (T-T)



0 - 70 °C


Operating vibration



2.17 G


Package dimensions



Gross Weight (Package, kg)



0.91 kg


Product dimensions



Net Weight (Product, kg)



0.7 kg


Product Depth



13.3 cm


Product Height



6.3 cm


Product Width



17.4 cm


Vendor information



Brand Name


Lenovo


Warranty



1 Year(s)