4GB DDR2 533MHz PC2-4200 2x2GB Komputerbay PC2-4300 (240 PIN) DIMM Desktop Memory (optional)
First, the memory: he does what he should, if he works for. One of the two memory modules already broke after 2 months and has been submitted. To our horror the defective memory should be sent to England. So memory sent to England for Warranty replac