Samsung 128Mb ECC RDRAM 800Mhz Rambus 40ns. Must be used in pairs for the memory to work or along with Rambus Memory Terminator. Leading in performance of system memory, Rambus technology offers high speed transfer rate. Will work on any IBM compatible motherboard that supports RDRAM.

Specifications:

Manufacturer: Samsung   

Model: MR18R1624AFO-CM8

Memory: 128Mb ECC RDRAM 800Mhz PC800 40ns