I need help

Krepo · July 31, 2018

Guys i think i have problem with my SSD,when i try to copy files to my HDD on windows 10.When i start to copy files i click on show more and windows say my speed per sec is 80 ti 100 mb it's very weird i have SSD.I think speed sholud be from my SSD per sec at least 400 mb per sec write and 500 mb read. I use ADATA SU650 guys please help me this is my frist solid state drive and i think something is wrong i try everything(it's on SATA 3 on motherboard) .In bioso i set ACHI looking pretty much every problems with SSD on forum and watched every video on youtube and i am still worried why is my write speed and probally read speed so slow. I bought my SSD yestarday should go in store and ask for refunding. I will leave my scan from Crystaldiskmark 5.5.0 here is a picture

NelizMastr · July 31, 2018

Those speeds look fine for a basic entry level 120GB SSD. Also, are those transfers you measured 80-100MB/s from done to or from a harddisk/network drive? If so, there's your reason. Harddisks and gigabit ethernet are both not capable of more than roughly 100-120MB/s in near-ideal circumstances.

ZeouLs · July 31, 2018

8 minutes ago, Krepo said:

copy files to my HDD

The problem is not your SSD, it's the fact that the HDD cant go faster than that. It's like driving a small car but putting in racing fuel. Just because it has racing fuel doesnt make it as fast as a racing car. It can only go as fast as it would normally (I know fuel quality can differ in power output)