Product comparison · 2 memory modules

Kingston Technology 1GB DDR2-533 ECC DIMM vs Kingston Technology 2GB 333MHz DDR ECC Registered CL2.5 DIMM Dual Rank, x4 Intel Validated

Key differences

Internal memory
- 1GB DDR2-533 ECC DIMM:1 GB
- 2GB 333MHz DDR ECC Registered CL2.5 DIMM Dual Rank, x4 Intel Validated:2 GB
Internal memory type
- 1GB DDR2-533 ECC DIMM:DDR2
- 2GB 333MHz DDR ECC Registered CL2.5 DIMM Dual Rank, x4 Intel Validated:DDR
Memory form factor
- 1GB DDR2-533 ECC DIMM:240-pin DIMM
- 2GB 333MHz DDR ECC Registered CL2.5 DIMM Dual Rank, x4 Intel Validated:184-Pin DIMM
CAS latency
- 1GB DDR2-533 ECC DIMM:4
- 2GB 333MHz DDR ECC Registered CL2.5 DIMM Dual Rank, x4 Intel Validated:2.5

Differences highlightedShow differences only

Comparison of 1GB DDR2-533 ECC DIMM, 2GB 333MHz DDR ECC Registered CL2.5 DIMM Dual Rank, x4 Intel Validated
13 specifications	A Kingston Technology 1GB DDR2-533 ECC DIMM View product	B Kingston Technology 2GB 333MHz DDR ECC Registered CL2.5 DIMM Dual Rank, x4 Intel Validated View product
Features4 differ
Internal memoryDiffers	1 GB	2 GB
Internal memory typeDiffers	DDR2	DDR
Memory form factorDiffers	240-pin DIMM	184-Pin DIMM
CAS latencyDiffers	4	2.5
Check widthKnown for one	Unknown — not stated by the source	4 bit
Memory voltageKnown for one	Unknown — not stated by the source	2.5 V
Lead platingKnown for one	Unknown — not stated by the source	Gold
Memory layout (modules x size)Known for one	1 x 1 GB	Unknown — not stated by the source
Buffered memory typeKnown for one	Unregistered (unbuffered)	Unknown — not stated by the source
Memory typeKnown for one	DDR2	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 70 °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.