Western Digital Green 2.5 inch SSD, SATA 6G - 120GB [WDS120G1G0A]

 Hardly any other interchangeable component in the PC brings such a noticeable performance gain as a flash memory drive that replaces a magnetic storage disk. The SSDs are not only faster, they are also characterized by absolute silence and shock resistance (no mechanical parts), extremely low power consumption and a small size.
The Western Digital Green 2.5-inch SSD at a glance (120 GB)

High-quality 15-nm TLC-NAND flash
SM2256 Controller from Silicon Motion
Strong performance with max. 540/430 MB / s read / write
37,000 / 63,000 IOPS Random Read / Write
120 GB capacity
Compact 2.5 inch format

The Western Digital Green 2.5-inch SSD is a particularly small yet powerful solid-state drive, which is addressed via the SATA-6G interface. The version of the Western Digital Green 2.5-inch SSD offered here with 120 GB of storage offers an improved performance for everyday tasks, as the sequential read and write rates reveal, which are at a high 540 and 430 MB / s respectively.

This is also due to the TLC NAND flash and the Silicon Motion SM2256 controller. The good performance impresses with the small size of the drive all the more, after all, the Western Digital Green 2.5-inch SSD is just under 10.05 inches long and 6.985 inches wide. However, there must be a free SATA port in the device for use.

Technical details:
Dimensions (without frame): 69.85 x 7 x 100.5 mm (W × H × D)
Weight: approx. 32 g
Format: 2.5 inches
Capacity: 120 GB
Controller: Silicon Motion SM2256
NAND: 15 nm TLC
Connection: SATA 6G
Power:
Read: max. 540 MB / s
Write: max. 430 MB / s
IOPS (4KB random read): max. 37,000
IOPS (4KB random write): max. 63,000
Typical power consumption: 2.0 / 0.03 watts (operation / no load)
Average life expectancy: 1.75 million h
TBW: 40TB
Application temperature: 0 to 70 ° C
Shock resistant up to: 1,500 G
Manufacturing guarantee: 3 years