The ThinkSystem S4520 Read Intensive 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 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

Product
Product id	795867
Brand	Lenovo
Partnr	4XB7A17101
EAN/UPC code	889488589135
Features
SSD form factor	2.5"
SSD capacity	480 GB
Interface	Serial ATA III
Memory type	TLC
Component for	Server/Workstation
Hardware encryption	Y
Security algorithms	AES
Random read (4KB)	79000 IOPS
Random write (4KB)	30000 IOPS
Hot-swap	Y
Mean time between failures (MTBF)	2000000 uur
Compatible products	ThinkSystem S4520
Power
Power consumption (max)	3 W
Operational conditions
Operating relative humidity (H-H)	5 - 95 procent
Operating temperature (T-T)	0 - 70 °C
Weight & dimensions
Width	70 mm
Depth	100 mm
Height	7 mm
Weight	70 g
Packaging data
Package width	174 mm
Package depth	133 mm
Package height	63 mm
Package weight	434 g