HyperX KHX2000C9AD3W1K2/4GX memory module vs HyperX KHX2133C9AD3W1K2/4GX memory module

Comparison of KHX2000C9AD3W1K2/4GX, KHX2133C9AD3W1K2/4GX

12 specifications	A HyperX KHX2000C9AD3W1K2/4GX memory module Model KHX2000C9AD3W1K2/4GX View product	B HyperX KHX2133C9AD3W1K2/4GX memory module Model KHX2133C9AD3W1K2/4GX View product
Features1 differ
Internal memory	4 GB	4 GB
Memory layout (modules x size)	2 x 2 GB	2 x 2 GB
Internal memory type	DDR3	DDR3
Component for	PC/Server	PC/Server
Memory form factor	240-pin DIMM	240-pin DIMM
ECC	No	No
CAS latency	9	9
Memory clock speedDiffers	2000 MHz	2133 MHz
Memory voltage	1.5 V	1.5 V
Row cycle time	49.5 ns	49.5 ns
Row active time	36 ns	36 ns
Operational conditionsidentical
Operating temperature (T-T)	0 - 85 °C	0 - 85 °C

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.