4GB DDR3

Corsair XMS3 DDR3 1600MHz 4GB (CMX4GX3M1A1600C9)

Samsung DDR3 1600MHz 4GB (M378B5173QH0-CK0)

G.Skill NS DDR3 1600MHz 4GB (F3-1600C11D-8GNS)

Corsair XMS3 Vengeance Blue DDR3 1600MHz 4GB (CMZ4GX3M1A1600C9B)

Kingston HyperX Fury White DDR3 1866MHz 4GB (HX318C10FW/4)

Corsair Vengeance LP Black DDR3 1600MHz 4GB (CML4GX3M1A1600C9)

Transcend DDR3 1600MHz ECC 4GB (TS512MLK72V6N)

Transcend DDR3 1600MHz 4GB (TS512MLK64V6H)

Team Group Elite DDR3 1333MHz 4GB (TED34GM1333HC901)

Transcend DDR3 1600MHz 4GB (TS512MLK64V6N)

Samsung DDR3 1333MHz ECC 4GB (M391B5273CH0-CH9)

Transcend DDR3 1333MHz 4GB (TS512MLK64V3NL)

Samsung DDR3 1333MHz ECC Reg 4GB (M393B5170FH0-CH9)

GoodRAM DDR3 1600MHz 4GB (GR1600D3V64L11S/4G)

Hynix DDR3L 1333MHz ECC Reg 4GB (HMT351R7BFR4A-H9)

Kingston ValueRAM DDR3 1333MHz 4GB (KVR13N9S8/4)

Kingston HyperX Savage DDR3 1866MHz 4GB (HX318C9SR/4)

Micron DDR3 1066MHz ECC 4GB (MT8JTF51264AZ-1G6E1)