Check at following Merchants
Form Factor
Speed
Modules
First Word Latency
CAS Latency
ECC / Registered
Compatible Products
Specifications
ManufacturerKingston
Part #KVR400D2S4R3/2G
SpeedDDR2-400
Form Factor240-pin DIMM (DDR2)
Modules1 x 2GB
ColorGreen
First Word Latency15 ns
CAS Latency3
Voltage1.8 V
ECC / RegisteredECC / Registered
Heat SpreaderNo