UK / EU AU U.S.
Buy with Confidence.

We
guarantee your memory upgrade will be 100% compatible, or return it within 30 days for a full refund.
Specifications
Comments:Modules must be ordered and installed in pairs for
Dual Channel Mode, which can provide a small performance increase over single channel configurations.
Kingston offers "K2" kit part numbers for Dual Channel mode and "K4" kit part numbers for Quad Channel mode.
Mixing DDR2-533 Registered DIMMs with DDR2-667 Registered with Parity DIMMs is not recommended.
Mixing x4 and x8 modules is allowed, however not within the same bank.
Standard Memory:0MB (Removable)
Maximum Memory:48GB
Expansion:6 Sockets (3 banks of 2)
CPU/Chipset:Intel Xeon Intel 5100
Upgrade Path:Virtually any configuration up to 48GB can be reached using 512MB, 1, 2, 4, and 8GB modules IN PAIRS or kits.
Important Shipping Information