Samsung EVO 840 seems to be running slow

[snaky69]

I was about creating a thread for same problem im facing too. I did the upgrade yesterday and got this

. Is it normal? Its a 120gb samsung evo ssd on a 2012 mbp non retina

Definitely not, I have 500-500MB/s on my 2012 on a 250G 840Evo.

 

[SadSSDMAN]

Im not sure of how to check its firmware. But im thinking of doing the samsung ssd performance restoration thingy. Whats the catch

Under System Information

Go to SATA/SATA Express and under your SSD's name you'll see a section called Revision.

That is your firmware version