Product comparison · 2 memory modules

Kingston Technology 1GB DDR2-533 ECC vs Kingston Technology Memory 1GB 333MHz DDR ECC CL2.5 DUAL x4

6specifications compared
3differ
3identical
7known for one product only

Key differences

The Kingston Technology Memory 1GB 333MHz DDR ECC CL2.5 DUAL x4 has 0.7 V more memory voltage than the Kingston Technology 1GB DDR2-533 ECC (2.5 V vs 1.8 V). Internal memory type: DDR2 on the Kingston Technology 1GB DDR2-533 ECC, DDR on the Kingston Technology Memory 1GB 333MHz DDR ECC CL2.5 DUAL x4. Memory form factor: 240-pin DIMM on the Kingston Technology 1GB DDR2-533 ECC, 184-Pin DIMM on the Kingston Technology Memory 1GB 333MHz DDR ECC CL2.5 DUAL x4.

Internal memory type
- 1GB DDR2-533 ECC:DDR2
- Memory 1GB 333MHz DDR ECC CL2.5 DUAL x4:DDR
Memory form factor
- 1GB DDR2-533 ECC:240-pin DIMM
- Memory 1GB 333MHz DDR ECC CL2.5 DUAL x4:184-Pin DIMM
Memory voltage
- 1GB DDR2-533 ECC:1.8 V
- Memory 1GB 333MHz DDR ECC CL2.5 DUAL x4:2.5 V

Side by side

Differences highlightedShow differences only

Comparison of 1GB DDR2-533 ECC, Memory 1GB 333MHz DDR ECC CL2.5 DUAL x4
13 specifications	A Kingston Technology 1GB DDR2-533 ECC View product	B Kingston Technology Memory 1GB 333MHz DDR ECC CL2.5 DUAL x4 View product
Features3 differ
Internal memory typeDiffers	DDR2	DDR
Memory form factorDiffers	240-pin DIMM	184-Pin DIMM
CAS latencyKnown for one	Unknown — not stated by the source	2.5
Check widthKnown for one	Unknown — not stated by the source	4 bit
Memory voltageDiffers	1.8 V	2.5 V
Lead platingKnown for one	Unknown — not stated by the source	Gold
Memory layout (modules x size)Known for one	1 x 1 GB	Unknown — not stated by the source
Buffered memory typeKnown for one	Unregistered (unbuffered)	Unknown — not stated by the source
Memory typeKnown for one	DDR2	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 70 °C

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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