Lenovo · SSD

Lenovo 4XB7A90049 480 GB SSD

Q: When did the Lenovo 4XB7A90049 480 GB SSD come out?

It was released in 2024/01 (Lenovo).

480 GB · SATA · 520 MB/s read

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Capacity 480 GB
Type SATA
Sequential read 520 MB/s
Sequential write 520 MB/s

Lenovo 4XB7A90049 480 GB SSD is an internal SSD with 480 GB of space, reading at up to 520 MB/s. It came out in 2024.

Released: 2024-01-07

Specifications

Key specs

Capacity: 480 GB
Type: SATA
Sequential read: 520 MB/s
Sequential write: 520 MB/s
Released: 2024-01-07
Part number: 4XB7A90049
EAN / UPC: 0889488704965

Features

SSD capacity: 480 GB
SSD form factor: M.2
Interface: Serial ATA III
Memory type: 3D TLC NAND
Component for: Server/workstation
Hardware encryption: Yes
M.2 SSD size: 2280 (22 x 80 mm)
Data transfer rate: 6 Gbit/s
Read speed: 520 MB/s
Write speed: 520 MB/s
Random read (4KB): 90000 IOPS
Random write (4KB): 15000 IOPS
Random latency - read (up to): 120 µs
Random latency - write (up to): 70 µs
S.M.A.R.T. support: Yes
TRIM support: Yes
H/W PLP function: Yes
Native Command Queuing (NCQ): Yes
Uncorrectable Bit Error Rate (UBER): < 1 per 10^17 bits read
Mean time between failures (MTBF): 2000000 h
Drive writes per day (DWPD): 1
Certification: CE UL BSMI RoHS

Power

Power consumption (read): 3.5 W
Power consumption (write): 3.8 W

View all specifications +3 more sectionsShow fewer specifications

Weight & dimensions

Width: 22 mm
Depth: 80 mm
Height: 3.65 mm
Weight: 10 g

Operational conditions

Operating temperature (T-T): 0 - 70 °C
Storage temperature (T-T): -40 - 85 °C
Non-operating shock: 1500 G

Other features

Compliance certificates: RoHS

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About this product

The ThinkSystem ER3 Read Intensive SATA 6Gb SSDs, in capacities up to 960GB, are 6Gb SATA drives, available in M.2 form factor. They are suitable for general data storage functions and operating system boot purposes on ThinkSystem servers. This product guide provides essential presales information to understand the ER3 SSDs and their key features, specifications, and compatibility. This guide is intended for technical specialists, sales specialists, sales engineers, IT architects, and other IT professionals who want to learn more about the ER3 SSDs and consider their use in IT solutions.

4XB7A90049 vs similar internal SSDs

	Lenovo 4XB7A90049 480 GB SSD	Integral 480 GB V Series SATA III 2.5" SSD Version 2 for ADATA ASU655SS-480GT-C and INSSD480GS625V2	Integral 480 GB V Series SATA III 2.5" SSD Version 2 for KINGSPEC P4-480GB and INSSD480GS625V2	Integral 480 GB V Series SATA III 2.5" SSD Version 2 for TEAMGROUP T-FORCE T253X1480G0C101 and
Capacity	480 GB	480 GB	480 GB	480 GB
Type	SATA	SATA	SATA	SATA
Sequential read	520 MB/s	520 MB/s	520 MB/s	520 MB/s
Sequential write	520 MB/s	470 MB/s	470 MB/s	470 MB/s
Released	2024	2026	2026	2026