WDS120G2G0B and WDS120G1G0B difference


#1

Hello. There are two WD Green 120G SSD M.2 drive models on the market, WDS120G2G0B and WDS120G1G0B. What is the difference?


#2

Looks like one (WDS120G2G0B) has 3d NAND.

See HERE


#3

WDS120G2G0B - SanDisk controller + 256 Gbit TLC 3D 64L V-NAND SanDisk
WDS120G1G0B - Silicon Motion SM2258XT + 15 nm TLC NAND SanDisk
Source –https://forums.overclockers.ru/viewtopic.php?f=24&t=570459&sid=5c400eb1826f34a9a1996e1a8c37788b


#4

Hi Martin5,

So, this difference is able to define if my laptop is compatible just with one or both?

I want to know wich one i have to choose to install it into a HP 14-bp005la laptop?

Thanks in Advance,


#5

WDS120G1G0B much better but hard to find, look for the Kingston A400


#7

the tests show the opposite