Product comparison · 2 memory modules

Kingston Technology 2GB DDR2-667 Low Power Kit vs Kingston Technology 4GB 800MHz DDR2 ECC Fully Buffered CL5 DIMM Dual Rank, x4 INTEL

8specifications compared
3differ
5identical
4known for one product only

Key differences

Internal memory
- 2GB DDR2-667 Low Power Kit:2 GB
- 4GB 800MHz DDR2 ECC Fully Buffered CL5 DIMM Dual Rank, x4 INTEL:4 GB
Memory layout (modules x size)
- 2GB DDR2-667 Low Power Kit:2 x 1 GB
- 4GB 800MHz DDR2 ECC Fully Buffered CL5 DIMM Dual Rank, x4 INTEL:1 x 4 GB
Internal memory type
- 2GB DDR2-667 Low Power Kit:DRAM
- 4GB 800MHz DDR2 ECC Fully Buffered CL5 DIMM Dual Rank, x4 INTEL:DDR2

Side by side

Differences highlightedShow differences only

Comparison of 2GB DDR2-667 Low Power Kit, 4GB 800MHz DDR2 ECC Fully Buffered CL5 DIMM Dual Rank, x4 INTEL
12 specifications	A Kingston Technology 2GB DDR2-667 Low Power Kit View product	B Kingston Technology 4GB 800MHz DDR2 ECC Fully Buffered CL5 DIMM Dual Rank, x4 INTEL View product
Features3 differ
Internal memoryDiffers	2 GB	4 GB
Memory layout (modules x size)Differs	2 x 1 GB	1 x 4 GB
Internal memory typeDiffers	DRAM	DDR2
ECCKnown for one	Unknown — not stated by the source	Yes
CAS latencyKnown for one	Unknown — not stated by the source	5
Memory voltageKnown for one	Unknown — not stated by the source	1.8 V
Module configurationKnown for one	Unknown — not stated by the source	512M X 72

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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