Check at following Merchants
Modules
First Word Latency
CAS Latency
Voltage
Compatible Products
Specifications
ManufacturerWintec
Part #3AXH1600C8WS4GK
SpeedDDR3-1600
Form Factor240-pin DIMM (DDR3)
Modules2 x 2GB
ColorBlack / Silver
First Word Latency10 ns
CAS Latency8
Voltage1.9 V
ECC / RegisteredNon-ECC / Unbuffered
Heat SpreaderYes