Product image

Key Features

2.5-inch drives in multiple form form factors
Cost-effective Intel 3D NAND TLC Flash Memory
Endurance of up to 3 drive writes per day (DWPD) for 5 years, using Intel Standard Endurance Technology (SET).
SATA TLC solid-state drive with high read performance and consistently low latencies to fulfill client needs in the enterprise space
High reliability and enhanced ruggedness
Energy savings, with typical write power consumption as low as 2.3 W per drive
Absence of moving parts to reduce potential failure points in the server
S.M.A.R.T. support
Advanced Encrypting Standard (AES) 256-bit encryption
Full end-to-end data path protection

LENOVO DATA CENTER Hard Drives/Solid State Drives

ST50 3.5 S4520 240GB RI SATA NHS

Mfr # 4XB7A76940 SKU 6461738

$422.94 MSRP $459.00 Save 8%

Regular price saves you $36.06 against MSRP.

Available

Product Overview

ST50 3.5 S4520 240GB RI SATA NHS

ST50 S4520 240GB 3.5 RI SATA NHS
Lenovo S4520 240 GB Solid State Drive - 3.5" Internal - SATA (SATA/600) - Read Intensive - Server Device Supported - 2.5 DWPD - 1024 TB TBW - 470 MB/s Maximum Read Transfer Rate - 256-bit AES Encryption Standard - 1 Year Warranty
Lenovo S4520 240 GB Solid State Drive - 3.5" Internal - SATA (SATA/600) - Read Intensive
Server Device Supported - 2.5 DWPD - 1024 TB TBW - 470 MB/s Maximum Read Transfer Rate - 256-bit AES Encryption Standard - 1 Year Warranty

Technical Specifications

Product Type	Solid State Drive
Device Supported	Server
Storage Capacity	240 GB
Hot Swappable	No
Manufacturer Part Number	4XB7A76940
Limited Warranty	1 Year
Drive Type	Internal
Form Factor	3.5"
Manufacturer	Lenovo Group Limited
Product Name	ThinkSystem ST50 3.5" S4520 240GB Read Intensive SATA 6Gb NHS SSD
Product Series	S4520
Brand Name	Lenovo
Height	0.3"
Width	2.8"
Depth	3.9"
Environmentally Friendly	Yes
Wireless LAN	No
Encryption Standard	256-bit AES
Maximum Read Transfer Rate	470 MB/s
Maximum Write Transfer Rate	233 MB/s
Drive Interface	SATA
Drive Interface Standard	SATA/600
Random 4KB Read	44000IOPS
Random 4KB Write	15500IOPS
Endurance (DWPD)	2.5
Endurance (TBW)	1024 TB
Endurance Type	Read Intensive
Environmental Compliance	Restriction of Hazardous Substances (RoHS)
Environmental Compliance	Waste Electrical and Electronic Equipment Directive (WEEE)

Marketing Information

One-year, customer-replaceable unit (CRU) limited warranty

Lenovo ThinkSystem Servers:

ST50 (7Y48 / 7Y50)

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.