Product comparison · 2 memory modules

Kingston Technology 512MB 333MHz DDR Non-ECC CL2.5 DIMM vs Kingston Technology ValueRAM 2x 512MB 400MHz DDR kit

6specifications compared
1differ
5identical
12known for one product only

Key differences

CAS latency
- 512MB 333MHz DDR Non-ECC CL2.5 DIMM:2.5
- ValueRAM 2x 512MB 400MHz DDR kit:3

Side by side

Differences highlightedShow differences only

Comparison of 512MB 333MHz DDR Non-ECC CL2.5 DIMM, ValueRAM 2x 512MB 400MHz DDR kit
18 specifications	A Kingston Technology 512MB 333MHz DDR Non-ECC CL2.5 DIMM View product	B Kingston Technology ValueRAM 2x 512MB 400MHz DDR kit View product
Features1 differ
Memory layout (modules x size)Known for one	1 x 0.5 GB	Unknown — not stated by the source
CAS latencyDiffers	2.5	3
Buffered memory typeKnown for one	Unregistered (unbuffered)	Unknown — not stated by the source
Row cycle timeKnown for one	60 ns	Unknown — not stated by the source
Refresh row cycle timeKnown for one	72 ns	Unknown — not stated by the source
Row active timeKnown for one	42 ns	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
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
Other featuresidentical
Mac compatibilityKnown for one	Unknown — not stated by the source	No

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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