Product comparison · 2 memory modules

Kingston Technology 1GB 667MHz vs Kingston Technology 1GB DDR2-533 DIMM

12specifications compared
3differ
9identical
6known for one product only

Key differences

ECC
- 1GB 667MHz:No
- 1GB DDR2-533 DIMM:Yes
CAS latency
- 1GB 667MHz:5
- 1GB DDR2-533 DIMM:4
Bus clock rate
- 1GB 667MHz:667 MHz
- 1GB DDR2-533 DIMM:533 MHz

Side by side

Differences highlightedShow differences only

Comparison of 1GB 667MHz, 1GB DDR2-533 DIMM
18 specifications	A Kingston Technology 1GB 667MHz View product	B Kingston Technology 1GB DDR2-533 DIMM View product
Features2 differ
ECCDiffers	No	Yes
CAS latencyDiffers	5	4
Memory voltageKnown for one	1.8 V	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	133.3 mm	Unknown — not stated by the source
Other features1 differ
CompatibilityKnown for one	43R2001 (Lenovo); 73P4984 (IBM); 30R5126 (Lenovo); 41X4256 (Lenovo)	Unknown — not stated by the source
Bus clock rateDiffers	667 MHz	533 MHz
Error indicationKnown for one	No	Unknown — not stated by the source
Internal memoryKnown for one	1024 MB	Unknown — not stated by the source
Memory layoutKnown for one	1 x 1024 MB	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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