Product comparison · 2 memory modules

HyperX KHX1600C9D3B1K2/2G memory module vs HyperX KHX2133C9AD3W1K2/4GX memory module

10specifications compared
3differ
7identical
3known for one product only

Key differences

Internal memory
- KHX1600C9D3B1K2/2G memory module:2 GB
- KHX2133C9AD3W1K2/4GX memory module:4 GB
Memory layout (modules x size)
- KHX1600C9D3B1K2/2G memory module:2 x 1 GB
- KHX2133C9AD3W1K2/4GX memory module:2 x 2 GB
Memory clock speed
- KHX1600C9D3B1K2/2G memory module:1600 MHz
- KHX2133C9AD3W1K2/4GX memory module:2133 MHz

Side by side

Differences highlightedShow differences only

Comparison of KHX1600C9D3B1K2/2G, KHX2133C9AD3W1K2/4GX
13 specifications	A HyperX KHX1600C9D3B1K2/2G memory module Model KHX1600C9D3B1K2/2G View product	B HyperX KHX2133C9AD3W1K2/4GX memory module Model KHX2133C9AD3W1K2/4GX View product
Features3 differ
Internal memoryDiffers	2 GB	4 GB
Memory layout (modules x size)Differs	2 x 1 GB	2 x 2 GB
Internal memory type	DDR3	DDR3
Component forKnown for one	Unknown — not stated by the source	PC/Server
Memory form factor	240-pin DIMM	240-pin DIMM
ECC	No	No
CAS latency	9	9
Memory clock speedDiffers	1600 MHz	2133 MHz
Memory voltageKnown for one	Unknown — not stated by the source	1.5 V
Row cycle time	49.5 ns	49.5 ns
Row active time	36 ns	36 ns
Lead platingKnown for one	Gold	Unknown — not stated by the source
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.

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