64MB Rambus 184-pin PC800-45 NonECC RDRAM RIMM (p/n 64-RD-PC800)
*4-Device is an older design than 2-device and is compatible with different machines.
*64MB 184pin PC800-45 2 device nonECC RDRAM DIMM.
*Compatible with many Intel CPUs, Windows systems, as well as proprietary systems. Please consult your manual to confirm compatibility.