ssd low sequential write speed

[meedo.barca10]

i was getting around 490-520mb on sequential writes but now i get 320mb what is the problem ?

 

[USAFRet]

i was getting around 490-520mb on sequential writes but now i get 320mb what is the problem ?

Make, model, age, consumed space, TBW, motherboard, testing application...
You've given us nothing to work with here.

 

[meedo.barca10]

sorry guys i just misunderstood my problem

 

[kerberos_20]

open up the cmd/powershell window and enter the following command:
fsutil behavior query DisableDeleteNotify ----> a zero return indicates trim is working correctly