4GB 2X2GB Memory Ram Compatible with Dell Poweredge 860 Ddr2 Ecc Non Reg for Server Only by CMS B68

Genuine CMS brand, CMS is one of the most trusted names in the Computer Memory industry and this product carries a Lifetime Warranty from CMS 4GB Total consisting of 2pcs of 2GB PC2-5300 DDR2-667 ECC NON REG 1.8V 240pin SDRAM DIMM. . Compatible with: Dell PowerEdge 860 Max Memory 8GB Sockets 4 MODULES MUST BE ORDERED AND INSTALLED IN GROUPS OF TWO OR FOUR. Modules should be identical in size. This system is configurable and can ship with DDR2-533 or DDR2-667. When mixing DDR2-533 and DDR2-667 modules, the system will default DDR2-533 speed. If 4GB is installed, the recognized memory may be reduced to 3.5GB or less (depending on system configuration and memory allocation). A 64-bit Operating System is required to utilize more than 4GB of memory.