Lenovo · SSD

Lenovo 4XB7B04145 3.84 TB SSD

Q: When did the Lenovo 4XB7B04145 3.84 TB SSD come out?

It was released in 2025/04 (Lenovo).

3.84 TB · SATA · 480 MB/s read

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Capacity 3.84 TB
Type SATA
Sequential read 480 MB/s
Sequential write 460 MB/s

Lenovo 4XB7B04145 3.84 TB SSD is an internal SSD with 3.84 TB of space, reading at up to 480 MB/s. It came out in 2025.

Released: 2025-04-13

Specifications

Key specs

Capacity: 3.84 TB
Type: SATA
Sequential read: 480 MB/s
Sequential write: 460 MB/s
Released: 2025-04-13
Part number: 4XB7B04145
EAN / UPC: 0889488777792

Features

SSD capacity: 3.84 TB
SSD form factor: 3.5"
Interface: Serial ATA III
Component for: Server/workstation
Data transfer rate: 6 Gbit/s
Read speed: 480 MB/s
Write speed: 460 MB/s
Random read (4KB): 83000 IOPS
Random write (4KB): 27000 IOPS
Uncorrectable Bit Error Rate (UBER): < 1 per 10^17 bits read
Mean time between failures (MTBF): 2000000 h

Operational conditions

Operating temperature (T-T): 0 - 70 °C
Storage temperature (T-T): -40 - 85 °C
Operating relative humidity (H-H): 5 - 95%
Storage relative humidity (H-H): 5 - 95%
Non-operating vibration: 20 G
Non-operating shock: 1500 G
Maximum operating altitude: 3050 m

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About this product

The ThinkSystem Vendor Agnostic Read Intensive SATA SSDs are general-purpose SSDs with an average endurance of 1 drive write per day. Vendor Agnostic SSDs are non-vendor-specific drives which can streamline and simplify the ordering and delivery of SATA SSDs. The drives offered in the Vendor Agnostic SSD program consists of SSDs that are readily available, ensuring the shortest supply lead time.

4XB7B04145 vs similar internal SSDs

	Lenovo 4XB7B04145 3.84 TB SSD	Lenovo 4XB7B09970 3.84 TB SSD	Lenovo 4XB7B09968 960 GB SSD	Lenovo 4XB7B09969 1.92 TB SSD
Capacity	3.84 TB	3.84 TB	960 GB	1.92 TB
Type	SATA	SATA	SATA	SATA
Sequential read	480 MB/s	480 MB/s	480 MB/s	480 MB/s
Sequential write	460 MB/s	460 MB/s	460 MB/s	460 MB/s
Released	2025	2025	2025	2025