Product comparison · 2 memory modules

Kingston Technology 256MB 333MHz DDR Non-ECC CL2.5 DIMM vs Kingston Technology Memory 128MB 100MHz Reg ECC 16x72 CL2

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

Key differences

The Kingston Technology 256MB 333MHz DDR Non-ECC CL2.5 DIMM has 16 -pin DIMM more memory form factor than the Kingston Technology Memory 128MB 100MHz Reg ECC 16x72 CL2 (184-pin DIMM vs 168-pin DIMM). The Kingston Technology 256MB 333MHz DDR Non-ECC CL2.5 DIMM has 0.5 more CAS latency than the Kingston Technology Memory 128MB 100MHz Reg ECC 16x72 CL2 (2.5 vs 2). The Kingston Technology Memory 128MB 100MHz Reg ECC 16x72 CL2 has 0.8 V more memory voltage than the Kingston Technology 256MB 333MHz DDR Non-ECC CL2.5 DIMM (3.3 V vs 2.5 V).

Memory form factor
- 256MB 333MHz DDR Non-ECC CL2.5 DIMM:184-pin DIMM
- Memory 128MB 100MHz Reg ECC 16x72 CL2:168-pin DIMM
CAS latency
- 256MB 333MHz DDR Non-ECC CL2.5 DIMM:2.5
- Memory 128MB 100MHz Reg ECC 16x72 CL2:2
Memory voltage
- 256MB 333MHz DDR Non-ECC CL2.5 DIMM:2.5 V
- Memory 128MB 100MHz Reg ECC 16x72 CL2:3.3 V

Side by side

Differences highlightedShow differences only

Comparison of 256MB 333MHz DDR Non-ECC CL2.5 DIMM, Memory 128MB 100MHz Reg ECC 16x72 CL2
10 specifications	A Kingston Technology 256MB 333MHz DDR Non-ECC CL2.5 DIMM View product	B Kingston Technology Memory 128MB 100MHz Reg ECC 16x72 CL2 View product
Features3 differ
Memory form factorDiffers	184-pin DIMM	168-pin DIMM
ECCKnown for one	Unknown — not stated by the source	Yes
CAS latencyDiffers	2.5	2
Check widthKnown for one	Unknown — not stated by the source	8 bit
Memory voltageDiffers	2.5 V	3.3 V
Internal memory access speedKnown for one	Unknown — not stated by the source	8 ns
Internal memoryKnown for one	0.25 GB	Unknown — not stated by the source
Internal memory typeKnown for one	DDR	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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