SUPERMICRO Manufacturing numbers MBD-X7DCL-3-B; MBD-X7DCL-3-O, MBD-X7DCA-3-O, MBD-X7DCA-i-B; MBD-X7DCA-i-O, MBD-X7DCA-L-B; MBD-X7DCA-L-O 16GB Total memory using 4pc of 4GB PC2-5300 DDR2-667 Registered ECC DIMM. CMS brand, CMS is one of the most trusted names in the Computer Memory industry and this product carries a Lifetime Warranty from CMS. IF YOU NEED ECC REG SINGLE RANK PLEASE EMAIL US Features Max Memory 48GB Sockets 6 (3 banks of 2) Compatible with Supermicro X7DCA-3, X7DCA-i, X7DCA-L, X7DCL-3 Motherboards. MODULES MUST BE ORDERED AND INSTALLED IN PAIRS for Dual Channel mode. Mixing x4 and x8 modules is allowed, however not within the same bank.
Maximum configurations require a 64-bit operating system. s.