Please suggest me a msata hard drive for my T420

[tarunkp]

i have a 3 years old thinkpad (purchased in june 2011) with a 500 Gb of hard drive. i want to install an msata drive in the system and afterwards make it the primary drive to boot from.

i would appreciate suggestions for the msata drive that would be compatible with my lenovo t420 motherboard.

whether this would be compatible?
Crucial M500 120GB mSATA Internal Solid State Drive CT120M500SSD3

 

[Karsten75]

As far as I know there is no way to mount an mSATA drive in that (or almost any) laptop computer. At best you can replace the hard drive with an SSD.

 

[USAFRet]

Apparently that Lenovo has an mSATA port:
http://forums.lenovo.com/t5/T400-T500-and-newer-T-series/Adding-Intel-80GB-mSATA-to-T420/td-p/514621

The one you've chosen should be compatible.