Product comparison · 2 memory modules

HP 512MB SDRAM 133MHz vs Kingston Technology 512MB 667MHz DDR2 Non-ECC CL5 SODIMM

3specifications compared
2differ
1identical
10known for one product only

Key differences

Only the HP 512MB SDRAM 133MHz has ECC. Memory form factor: 168-pin DIMM on the HP 512MB SDRAM 133MHz, 200-pin SO-DIMM on the Kingston Technology 512MB 667MHz DDR2 Non-ECC CL5 SODIMM.

Memory form factor
- 512MB SDRAM 133MHz:168-pin DIMM
- 512MB 667MHz DDR2 Non-ECC CL5 SODIMM:200-pin SO-DIMM
ECC
- 512MB SDRAM 133MHz:Yes
- 512MB 667MHz DDR2 Non-ECC CL5 SODIMM:No

Side by side

Differences highlightedShow differences only

Comparison of 512MB SDRAM 133MHz, 512MB 667MHz DDR2 Non-ECC CL5 SODIMM
13 specifications	A HP 512MB SDRAM 133MHz View product	B Kingston Technology 512MB 667MHz DDR2 Non-ECC CL5 SODIMM View product
Features2 differ
Internal memory	0.5 GB	0.5 GB
Memory layout (modules x size)Known for one	1 x 0.5 GB	Unknown — not stated by the source
Memory form factorDiffers	168-pin DIMM	200-pin SO-DIMM
ECCDiffers	Yes	No
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
Memory voltageKnown for one	3.3 V	Unknown — not stated by the source
Internal memory typeKnown for one	Unknown — not stated by the source	DDR2
CAS latencyKnown for one	Unknown — not stated by the source	5
Memory busKnown for one	Unknown — not stated by the source	64 bit
Lead platingKnown for one	Unknown — not stated by the source	Gold
Packaging dataidentical
Package typeKnown for one	DIMM	Unknown — not stated by the source
Other featuresidentical
Expansion slotsKnown for one	Unknown — not stated by the source	SODIMM 200-pin

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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