Check at following Merchants
Speed
Modules
Color
First Word Latency
CAS Latency
Timing
Compatible Products
Specifications
ManufacturerKingston
Part #HX421S14IBK4/16
SpeedDDR4-2133
Form Factor260-pin SODIMM (DDR4)
Modules4 x 4GB
ColorBlack
First Word Latency13.127 ns
CAS Latency14
Voltage1.2 V
Timing14-14-14-33
ECC / RegisteredNon-ECC / Unbuffered
Heat SpreaderNo