Check at following Merchants
Speed
Modules
First Word Latency
CAS Latency
Voltage
Compatible Products
Specifications
ManufacturerPatriot
Part #PX534G1600LLK
SpeedDDR3-1600
Form Factor240-pin DIMM (DDR3)
Modules2 x 2GB
ColorBlack / Silver
First Word Latency10 ns
CAS Latency8
Voltage1.65 V
ECC / RegisteredNon-ECC / Unbuffered
Heat SpreaderYes