This drive works fine on my PC (Aspire 5740G) I cloned my original disk to swap the (1 MX100-HD SSD crucial as master, the other for data).
I recommend this crutial MX100 SSD, not against not buy the caddy because my record I swapped only not detected, the trolley does not work on my PC. not to buy the next caddy: 2nd SATA SSD HDD caddy for Laptops adapt 9.5mm .... Damage