Product comparison · 2 memory modules

Kingston Technology Memory ValueRAM 2GB 266MHz DDR Reg CL2.5 DIMM Dual Rank vs Kingston Technology ValueRAM 2x 2GB 400MHz DDR2 Kit

Key differences

Internal memory type
- Memory ValueRAM 2GB 266MHz DDR Reg CL2.5 DIMM Dual Rank:DDR
- ValueRAM 2x 2GB 400MHz DDR2 Kit:DDR2
Memory form factor
- Memory ValueRAM 2GB 266MHz DDR Reg CL2.5 DIMM Dual Rank:184-Pin DIMM
- ValueRAM 2x 2GB 400MHz DDR2 Kit:240-pin DIMM
CAS latency
- Memory ValueRAM 2GB 266MHz DDR Reg CL2.5 DIMM Dual Rank:2.5
- ValueRAM 2x 2GB 400MHz DDR2 Kit:3
Check width
- Memory ValueRAM 2GB 266MHz DDR Reg CL2.5 DIMM Dual Rank:8 bit
- ValueRAM 2x 2GB 400MHz DDR2 Kit:4 bit

Differences highlightedShow differences only

Comparison of Memory ValueRAM 2GB 266MHz DDR Reg CL2.5 DIMM Dual Rank, ValueRAM 2x 2GB 400MHz DDR2 Kit
13 specifications	A Kingston Technology Memory ValueRAM 2GB 266MHz DDR Reg CL2.5 DIMM Dual Rank View product	B Kingston Technology ValueRAM 2x 2GB 400MHz DDR2 Kit View product
Features4 differ
Internal memory typeDiffers	DDR	DDR2
Memory form factorDiffers	184-Pin DIMM	240-pin DIMM
CAS latencyDiffers	2.5	3
Check widthDiffers	8 bit	4 bit
Memory voltageKnown for one	2.5 V	Unknown — not stated by the source
Lead platingKnown for one	Gold	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	133 mm
DepthKnown for one	Unknown — not stated by the source	4 mm
HeightKnown for one	Unknown — not stated by the source	30 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.