Product comparison · 2 memory modules

Fujitsu 4 GB SO DIMM 204-pins DDR3 vs Kingston Technology 2GB, 800MHz, DDR2, ECC Fully Buffered, CL5, DIMM Single Rank, x4

Key differences

Internal memory
- 4 GB SO DIMM 204-pins DDR3:4 GB
- 2GB, 800MHz, DDR2, ECC Fully Buffered, CL5, DIMM Single Rank, x4:2 GB
Internal memory type
- 4 GB SO DIMM 204-pins DDR3:DDR3
- 2GB, 800MHz, DDR2, ECC Fully Buffered, CL5, DIMM Single Rank, x4:DDR2
Memory form factor
- 4 GB SO DIMM 204-pins DDR3:204-pin SO-DIMM
- 2GB, 800MHz, DDR2, ECC Fully Buffered, CL5, DIMM Single Rank, x4:240-pin DIMM
ECC
- 4 GB SO DIMM 204-pins DDR3:No
- 2GB, 800MHz, DDR2, ECC Fully Buffered, CL5, DIMM Single Rank, x4:Yes

Differences highlightedShow differences only

Comparison of 4 GB SO DIMM 204-pins DDR3, 2GB, 800MHz, DDR2, ECC Fully Buffered, CL5, DIMM Single Rank, x4
9 specifications	A Fujitsu 4 GB SO DIMM 204-pins DDR3 View product	B Kingston Technology 2GB, 800MHz, DDR2, ECC Fully Buffered, CL5, DIMM Single Rank, x4 View product
Features4 differ
Internal memoryDiffers	4 GB	2 GB
Internal memory typeDiffers	DDR3	DDR2
Memory form factorDiffers	204-pin SO-DIMM	240-pin DIMM
ECCDiffers	No	Yes
CAS latencyKnown for one	Unknown — not stated by the source	5
Memory voltageKnown for one	Unknown — not stated by the source	1.8 V
Lead platingKnown for one	Unknown — not stated by the source	Gold
Memory clock speedKnown for one	1066 MHz	Unknown — not stated by the source
Buffered memory typeKnown for one	Unregistered (unbuffered)	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.