Product comparison · 2 memory modules

HP 4GB REG PC2700 vs Kingston Technology 1GB DDR2-667 ECC

4specifications compared
4differ
0identical
21known for one product only

Key differences

Internal memory
- 4GB REG PC2700:4 GB
- 1GB DDR2-667 ECC:1 GB
Memory layout (modules x size)
- 4GB REG PC2700:2 x 2 GB
- 1GB DDR2-667 ECC:1 x 1 GB
Internal memory type
- 4GB REG PC2700:DDR
- 1GB DDR2-667 ECC:DDR2
Memory form factor
- 4GB REG PC2700:184-pin DIMM
- 1GB DDR2-667 ECC:240-pin DIMM

Side by side

Differences highlightedShow differences only

Comparison of 4GB REG PC2700, 1GB DDR2-667 ECC
25 specifications	A HP 4GB REG PC2700 View product	B Kingston Technology 1GB DDR2-667 ECC View product
Features4 differ
Internal memoryDiffers	4 GB	1 GB
Memory layout (modules x size)Differs	2 x 2 GB	1 x 1 GB
Internal memory typeDiffers	DDR	DDR2
Memory form factorDiffers	184-pin DIMM	240-pin DIMM
ECCKnown for one	Unknown — not stated by the source	Yes
CAS latencyKnown for one	Unknown — not stated by the source	5
Memory busKnown for one	Unknown — not stated by the source	72 bit
Buffered memory typeKnown for one	Unknown — not stated by the source	Unregistered (unbuffered)
Memory voltageKnown for one	Unknown — not stated by the source	1.8 V
Module configurationKnown for one	Unknown — not stated by the source	128M X 72
Memory typeKnown for one	Unknown — not stated by the source	DDR2
Component forKnown for one	PC/Server	Unknown — not stated by the source
Other featuresidentical
CompatibilityKnown for one	Unknown — not stated by the source	A0515205 (DELL); A0515356 (DELL); A0690294 (DELL)
Bus clock rateKnown for one	Unknown — not stated by the source	667 MHz
Error indicationKnown for one	Unknown — not stated by the source	ECC
Form factorKnown for one	Unknown — not stated by the source	240-pin DIMM
Internal memoryKnown for one	Unknown — not stated by the source	1024 MB
Memory layoutKnown for one	Unknown — not stated by the source	1 x 1024 MB
Size (imperial)Known for one	11.4 cm (4.5")	Unknown — not stated by the source
Supported data transfer ratesKnown for one	333MHz	Unknown — not stated by the source
Weight (imperial)Known for one	0.249 kg (0.55 lbs)	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	114.3 mm	Unknown — not stated by the source
DepthKnown for one	177.8 mm	Unknown — not stated by the source
HeightKnown for one	25.4 mm	Unknown — not stated by the source
WeightKnown for one	249 g	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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