Product comparison · 2 memory modules

2-Power 1GB DDR2 667MHz DIMM Memory - replaces 2PDPC2667UBLB11G vs HP 4GB PC3-14900R

7specifications compared
5differ
2identical
14known for one product only

Key differences

Internal memory
- 1GB DDR2 667MHz DIMM Memory - replaces 2PDPC2667UBLB11G:1 GB
- 4GB PC3-14900R:4 GB
Memory layout (modules x size)
- 1GB DDR2 667MHz DIMM Memory - replaces 2PDPC2667UBLB11G:1 x 1 GB
- 4GB PC3-14900R:1 x 4 GB
Internal memory type
- 1GB DDR2 667MHz DIMM Memory - replaces 2PDPC2667UBLB11G:DDR2
- 4GB PC3-14900R:DDR3
CAS latency
- 1GB DDR2 667MHz DIMM Memory - replaces 2PDPC2667UBLB11G:5
- 4GB PC3-14900R:13
Memory clock speed
- 1GB DDR2 667MHz DIMM Memory - replaces 2PDPC2667UBLB11G:667 MHz
- 4GB PC3-14900R:1866 MHz

Side by side

Differences highlightedShow differences only

Comparison of 2PDPC2667UBLB11G, 4GB PC3-14900R
21 specifications	A 2-Power 1GB DDR2 667MHz DIMM Memory - replaces 2PDPC2667UBLB11G Model 2PDPC2667UBLB11G View product	B HP 4GB PC3-14900R View product
Features5 differ
Internal memoryDiffers	1 GB	4 GB
Memory layout (modules x size)Differs	1 x 1 GB	1 x 4 GB
Internal memory typeDiffers	DDR2	DDR3
Component for	PC/Server	PC/Server
Memory form factor	240-pin DIMM	240-pin DIMM
CAS latencyDiffers	5	13
Memory clock speedDiffers	667 MHz	1866 MHz
Buffered memory typeKnown for one	Unknown — not stated by the source	Registered (buffered)
Module configurationKnown for one	Unknown — not stated by the source	512M x 4
ECCKnown for one	No	Unknown — not stated by the source
Memory rankingKnown for one	1	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 85 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-25 - 95 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 80%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 85%
Softwareidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Weight & dimensionsidentical
WidthKnown for one	52 mm	Unknown — not stated by the source
DepthKnown for one	152 mm	Unknown — not stated by the source
HeightKnown for one	6 mm	Unknown — not stated by the source
WeightKnown for one	22 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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