Question on build

[Nightkids]

CPU: AMD Phenom II X2 555BE
MB: MSI 760GM-E51
RAM: TEAM DDR-1866 CL8 4GB (2GB x 2)
HD: WD VelociRaptor 150GB
CASE: Silverstone SG02-F
POWER: Silverstone Silent 350W
CPU Cooler: Thermalright AXP-140

use for workstation