Product comparison · 2 memory modules

Kingston Technology 2GB 400MHz DDR2 ECC Registered CL3 DIMM Dual Rank, x4 vs Kingston Technology Memory 1GB 400MHz DDR2 ECC Registered CL3 DIMM 2pk

9specifications compared
1differ
8identical
0known for one product only

Key differences

The Kingston Technology 2GB 400MHz DDR2 ECC Registered CL3 DIMM Dual Rank, x4 has 1.5 GB more internal memory than the Kingston Technology Memory 1GB 400MHz DDR2 ECC Registered CL3 DIMM 2pk (2 GB vs 0.5 GB).

Internal memory
- 2GB 400MHz DDR2 ECC Registered CL3 DIMM Dual Rank, x4:2 GB
- Memory 1GB 400MHz DDR2 ECC Registered CL3 DIMM 2pk:0.5 GB

Side by side

Differences highlightedShow differences only

Comparison of 2GB 400MHz DDR2 ECC Registered CL3 DIMM Dual Rank, x4, Memory 1GB 400MHz DDR2 ECC Registered CL3 DIMM 2pk
9 specifications	A Kingston Technology 2GB 400MHz DDR2 ECC Registered CL3 DIMM Dual Rank, x4 View product	B Kingston Technology Memory 1GB 400MHz DDR2 ECC Registered CL3 DIMM 2pk View product
Features1 differ
Internal memoryDiffers	2 GB	0.5 GB
Internal memory type	DDR2	DDR2
Memory form factor	240-pin DIMM	240-pin DIMM
ECC	Yes	Yes
CAS latency	3	3
Memory bus	72 bit	72 bit
Check width	4 bit	4 bit
Memory voltage	1.8 V	1.8 V
Lead plating	Gold	Gold

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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