Product comparison · 2 memory modules

HP 512MB 133MHz SDRAM vs Kingston Technology 512MB 266MHz DDR Non-ECC CL2.5 SODIMM

6specifications compared
4differ
2identical
7known for one product only

Key differences

Memory layout (modules x size)
- 512MB 133MHz SDRAM:2 x 0.25 GB
- 512MB 266MHz DDR Non-ECC CL2.5 SODIMM:1 x 0.5 GB
Memory form factor
- 512MB 133MHz SDRAM:168-pin DIMM
- 512MB 266MHz DDR Non-ECC CL2.5 SODIMM:200-pin SO-DIMM
Buffered memory type
- 512MB 133MHz SDRAM:Registered (buffered)
- 512MB 266MHz DDR Non-ECC CL2.5 SODIMM:Unregistered (unbuffered)
Memory voltage
- 512MB 133MHz SDRAM:3.3 V
- 512MB 266MHz DDR Non-ECC CL2.5 SODIMM:2.5 V

Side by side

Differences highlightedShow differences only

Comparison of 512MB 133MHz SDRAM, 512MB 266MHz DDR Non-ECC CL2.5 SODIMM
13 specifications	A HP 512MB 133MHz SDRAM View product	B Kingston Technology 512MB 266MHz DDR Non-ECC CL2.5 SODIMM View product
Features4 differ
Memory layout (modules x size)Differs	2 x 0.25 GB	1 x 0.5 GB
Internal memory typeKnown for one	Unknown — not stated by the source	DDR
Memory form factorDiffers	168-pin DIMM	200-pin SO-DIMM
CAS latencyKnown for one	Unknown — not stated by the source	2.5
Memory busKnown for one	Unknown — not stated by the source	64 bit
Buffered memory typeDiffers	Registered (buffered)	Unregistered (unbuffered)
Memory voltageDiffers	3.3 V	2.5 V
Lead platingKnown for one	Unknown — not stated by the source	Gold
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
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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