Hi everyone
I would like to upgrade my brother's computer which has the following specifications:
Motherboard: Asrock a55m-hvs
CPU: AMD A4-3400
RAM: 4 gigs (1333 Mhz, DDR3)
No VGA
Power supply: HKC SZ-400R (got with the pc case so it's pretty low quality)
I want to spend the lowest possible...