Product comparison · 2 memory modules

Kingston Technology 1GB 533MHz PC2-4200 vs Kingston Technology ValueRam 128MB 266MHz DDR

5specifications compared
3differ
2identical
14known for one product only

Key differences

The Kingston Technology 1GB 533MHz PC2-4200 has 56 -pin DIMM more memory form factor than the Kingston Technology ValueRam 128MB 266MHz DDR (240-pin DIMM vs 184-pin DIMM). The Kingston Technology 1GB 533MHz PC2-4200 has 1.5 more CAS latency than the Kingston Technology ValueRam 128MB 266MHz DDR (4 vs 2.5). Only the Kingston Technology 1GB 533MHz PC2-4200 has mac compatibility.

Memory form factor
- 1GB 533MHz PC2-4200:240-pin DIMM
- ValueRam 128MB 266MHz DDR:184-pin DIMM
CAS latency
- 1GB 533MHz PC2-4200:4
- ValueRam 128MB 266MHz DDR:2.5
Mac compatibility
- 1GB 533MHz PC2-4200:Yes
- ValueRam 128MB 266MHz DDR:No

Side by side

Differences highlightedShow differences only

Comparison of 1GB 533MHz PC2-4200, ValueRam 128MB 266MHz DDR
19 specifications	A Kingston Technology 1GB 533MHz PC2-4200 View product	B Kingston Technology ValueRam 128MB 266MHz DDR View product
Features2 differ
Internal memoryKnown for one	1 GB	Unknown — not stated by the source
Memory layout (modules x size)Known for one	1 x 1 GB	Unknown — not stated by the source
Internal memory type	DDR	DDR
Memory form factorDiffers	240-pin DIMM	184-pin DIMM
CAS latencyDiffers	4	2.5
Memory bus	64 bit	64 bit
Buffered memory typeKnown for one	Unregistered (unbuffered)	Unknown — not stated by the source
Module configurationKnown for one	128M X 64	Unknown — not stated by the source
Memory typeKnown for one	DDR2	Unknown — not stated by the source
Lead platingKnown for one	Gold	Unknown — not stated by the source
ECCKnown for one	Unknown — not stated by the source	No
Check widthKnown for one	Unknown — not stated by the source	8 bit
Memory voltageKnown for one	Unknown — not stated by the source	2.5 V
Other features1 differ
Bus clock rateKnown for one	533 MHz	Unknown — not stated by the source
Form factorKnown for one	240-pin DIMM	Unknown — not stated by the source
Mac compatibilityDiffers	Yes	No
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	133 mm
DepthKnown for one	Unknown — not stated by the source	1.2 mm
HeightKnown for one	Unknown — not stated by the source	32 mm

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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