Product comparison · 2 memory modules

HP 1GB 133MHz SDRAM vs Kingston Technology 1GB 333MHz DDR ECC Registered CL2.5 DIMM Dual Rank, x4 Intel Validated

4specifications compared
2differ
2identical
11known for one product only

Key differences

Memory form factor
- 1GB 133MHz SDRAM:168-pin DIMM
- 1GB 333MHz DDR ECC Registered CL2.5 DIMM Dual Rank, x4 Intel Validated:184-Pin DIMM
Memory voltage
- 1GB 133MHz SDRAM:3.3 V
- 1GB 333MHz DDR ECC Registered CL2.5 DIMM Dual Rank, x4 Intel Validated:2.5 V

Side by side

Differences highlightedShow differences only

Comparison of 1GB 133MHz SDRAM, 1GB 333MHz DDR ECC Registered CL2.5 DIMM Dual Rank, x4 Intel Validated
15 specifications	A HP 1GB 133MHz SDRAM View product	B Kingston Technology 1GB 333MHz DDR ECC Registered CL2.5 DIMM Dual Rank, x4 Intel Validated View product
Features2 differ
Internal memory	1 GB	1 GB
Internal memory typeKnown for one	Unknown — not stated by the source	DDR
Memory form factorDiffers	168-pin DIMM	184-Pin DIMM
ECC	Yes	Yes
CAS latencyKnown for one	Unknown — not stated by the source	2.5
Memory busKnown for one	Unknown — not stated by the source	72 bit
Check widthKnown for one	Unknown — not stated by the source	4 bit
Memory voltageDiffers	3.3 V	2.5 V
Lead platingKnown for one	Unknown — not stated by the source	Gold
Memory layout (modules x size)Known for one	2 x 0.5 GB	Unknown — not stated by the source
Component forKnown for one	PC/Server	Unknown — not stated by the source
Memory clock speedKnown for one	133 MHz	Unknown — not stated by the source
Buffered memory typeKnown for one	Registered (buffered)	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 70 °C
Packaging dataidentical
Package typeKnown for one	DIMM	Unknown — not stated by the source

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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