Product comparison · 2 memory modules

Fujitsu 4 GB SO DIMM 204-pins DDR3 vs Kingston Technology 6GB, 1066MHz, DDR3, ECC, CL7, DIMM (Kit of 3)

Key differences

Internal memory
- 4 GB SO DIMM 204-pins DDR3:4 GB
- 6GB, 1066MHz, DDR3, ECC, CL7, DIMM (Kit of 3):6 GB
Memory form factor
- 4 GB SO DIMM 204-pins DDR3:204-pin SO-DIMM
- 6GB, 1066MHz, DDR3, ECC, CL7, DIMM (Kit of 3):240-pin DIMM
ECC
- 4 GB SO DIMM 204-pins DDR3:No
- 6GB, 1066MHz, DDR3, ECC, CL7, DIMM (Kit of 3):Yes
Buffered memory type
- 4 GB SO DIMM 204-pins DDR3:Unregistered (unbuffered)
- 6GB, 1066MHz, DDR3, ECC, CL7, DIMM (Kit of 3):Registered (buffered)

Differences highlightedShow differences only

Comparison of 4 GB SO DIMM 204-pins DDR3, 6GB, 1066MHz, DDR3, ECC, CL7, DIMM (Kit of 3)
10 specifications	A Fujitsu 4 GB SO DIMM 204-pins DDR3 View product	B Kingston Technology 6GB, 1066MHz, DDR3, ECC, CL7, DIMM (Kit of 3)View product
Features4 differ
Internal memoryDiffers	4 GB	6 GB
Memory layout (modules x size)Known for one	Unknown — not stated by the source	3 x 2 GB
Internal memory type	DDR3	DDR3
Memory form factorDiffers	204-pin SO-DIMM	240-pin DIMM
ECCDiffers	No	Yes
CAS latencyKnown for one	Unknown — not stated by the source	7
Buffered memory typeDiffers	Unregistered (unbuffered)	Registered (buffered)
Memory voltageKnown for one	Unknown — not stated by the source	1.5 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

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.