Help! which of these memory, please?
Buying gaming machine. Don't know anything about OC'ing, nor whether I'll want to, but just don't want to have to throw memory away in the future.
CPU: Intel Core 2 Duo E6700 S775, 2.67Ghz, 1066Mhz FSB
M/board: EVGA 122-CK-NF68 NF680i SLI, S775, PCI-E(x16), DDR2 1200/533/667/800
Given these are the *ONLY* memory options to choose from, which would you choose?
1. 2Gb Corsair, DDR2-6400, 2x128Mx64, non-ECC, 240 DIMM, unbuffered, 4-4-4-12, E.P.P. Technology, H/S (£169.99)
2. 2GB (2X1GB) Corsair TwinX Pro LED, DDR2 PC6400 (800), 240 Pin, Non-ECC Unbuffered, CAS 5-5-5-12 (£207.64)
3. 2Gb (2X1Gb) Corsair TwinX DDR2 XMS2 Dominator, PC8500, 240 Pin, Non-ECC Unbuffered, CAS 5-5-5-15 (£229.85)
4. 2Gb Corsair, DDR2-1066, 2x128Mx64, non-ECC, 2x240 DIMM, unbuffered, 5-5-5-15, E.P.P. Technology, H/S (£239.85)