Hyper X
HyperX 1GB 400MHz DDR Non-ECC CL2.5 DIMM, 1 GB, DDR, 400 MHz, 184-Pin DIMM
HyperX 1GB 400MHz DDR Non-ECC CL2.5 DIMM. Internal memory: 1 GB, Internal memory type: DDR, Memory clock speed: 400 MHz, Memory form factor: 184-Pin DIMM, CAS latency: 2