Lenovo 4XB7A17071 internal solid state drive M.2 240 GB Serial ATA III

Key Features

• Storage Capacity: 240GB
• Form Factor: M.2
• Memory Type:
• Interface: Serial ATA III
• Hardware Encryption: No Hardware Encryption
• NVMe: No NVMe
• Best Suited For: Server/workstation

Overview

M.2 is a solid-state drive (SSD) form factor primarily used as an operating system boot solution however depending on the endurance of the M.2 drives, they may also be suitable for read-intensive or mixed workloads. Lenovo ThinkSystem servers support M.2 drives in one of three ways, depending on the server selected: - One or two drives, mounted in an M.2 adapter, vertically in a dedicated slot - Two or four drives, mounted horizontally in an M.2 adapter - Installed directly on the system board One example is the Dual M.2 Adapter, as shown in the following figure, with one 128GB M.2 drive partially inserted. The second M.2 drive is installed on the other side of the adapter.

Hard drive
SSD capacity	240 GB
Data transmission
Read speed	540 MB/s
Write speed	310 MB/s
Random write (4KB)	40000 IOPS
Random read (4KB)	67000 IOPS
Write latency	500 µs
Read latency	500 µs
Performance
Interface	Serial ATA III
Component for	Server/workstation
NVMe	No
TBW rating	657
SSD capacity	240 GB
Read speed	540 MB/s
Write speed	310 MB/s
Random write (4KB)	40000 IOPS
Random read (4KB)	67000 IOPS
Write latency	500 µs
Read latency	500 µs
Design
Component for	Server/workstation
SSD form factor	M.2
Features
Interface	Serial ATA III
Component for	Server/workstation
NVMe	No
TBW rating	657
SSD capacity	240 GB
Read speed	540 MB/s
Write speed	310 MB/s
Random write (4KB)	40000 IOPS
Random read (4KB)	67000 IOPS
Write latency	500 µs
Read latency	500 µs
SSD form factor	M.2
Harmonized System (HS) code	84717070
Technical details
Interface	Serial ATA III
SSD form factor	M.2
Weight & dimensions
Weight	10 g
Logistics data
Harmonized System (HS) code	84717070