Lenovo logo MPN: 4XB7A78624

Lenovo 4XB7A78624 internal solid state drive 7.68 TB 2.5″ Serial ATA 3D TLC NAND

Released: Not on record
Price not yet available US · Amazon.com

We track this product’s Amazon US price daily — it appears here as soon as it’s listed.

Capacity
7680 GB
Form factor
2.5"
Interface
Serial ATA
NAND type
3D TLC NAND
Depth
100 mm
Width
70 mm
Height
7 mm
Weight
70 g
Hot-swap
Y
View 31 specifications
Shopping actions
Check price on Amazon

Overview

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.

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.

Compared with the S4510 series, these new Read Intensive (Entry) drives offer improved endurance. The S4520 SSDs are optimized for read-intensive applications such as boot, web servers, lower data rate operational databases and analytics.

Technical Specifications

Physical

4 SPECS
Depth
100 mm
Width
70 mm
Height
7 mm
Weight
70 g

Storage

3 SPECS
NAND type
3D TLC NAND
Capacity
7680 GB
Form factor
2.5"

Ports & Connectivity

1 SPEC
Interface
Serial ATA

General

23 SPECS
Hot-swap
Yes
Certifications
FCC Title 47, Part 15B, Class B EN-55035:2017 EN-55022:2006 EN-55032:2012 Low Voltage Directive (LVD) 2014/35/EU EMC Directive 2014/30/EU RoHS Directive 2011/65/EU WEEE Directive 2012/19/EU UL 60950-1, 2nd Edition, 2014-10-14 CSA C22.2 No. 60950-1-07, 2nd Edition, 2014-010 UL/CSA 62368-1, 2nd Edition AS/NZ CISPR 32:2015 AS/NZ CISPR 22:2009 +A1:2010 Taiwan BSMI EMC standard CNS 13438 Korea KCC Article 11.1 Morocco Decree # 2574-14 (EMC) Canada ICES-003 Japan VCCI China EFUP
Intended use
Server
Operating shock resistance
1000
Target workload
Read Intensive (RI)
Random read (4KB)
86000
Random write (4KB)
30000
S.M.A.R.T. support
Yes
Hardware encryption
Yes
Non-operating shock resistance
1000
Operating vibration tolerance
2.17
Security algorithms
256-bit AES
Non-operating vibration tolerance
3.13
Max operating altitude
3050
Drive writes per day (DWPD)
2.6
Operating temperature
0 - 70
Random latency - read (up to)
103
Random latency - write (up to)
57
MTBF
2000000
Operating humidity
5 - 95
Sequential latency - read (up to)
37
Sequential latency - write (up to)
37
Uncorrectable Bit Error Rate (UBER)
< 1 per 10^17 bits read
Powered by Icecat

Market Value History

Price history not started yet

Daily price tracking begins as soon as this product is listed on Amazon US — the trend chart will appear here automatically.

Sources

Brochure Lenovo 4XB7A78624 Icecat product datasheet

Product lifecycle

In production

Still listed as on-market by the manufacturer — actively sold and supported.

Lifecycle status is derived from catalog data and is indicative, not a manufacturer support guarantee.

Similar hardware

SSD
Compare side by side