Check at following Merchants
Form Factor
Speed
Modules
Color
First Word Latency
CAS Latency
ECC / Registered
Compatible Products
Specifications
ManufacturerKingston
Part #KVR1066D3SOK2/4GR
SpeedDDR3-1066
Form Factor204-pin SODIMM (DDR3)
Modules2 x 2GB
ColorGreen
First Word Latency13.133 ns
CAS Latency7
Voltage1.5 V
ECC / RegisteredNon-ECC / Unbuffered
Heat SpreaderNo