Product comparison · 2 memory modules

Fujitsu 1 GB ( 2 x 512 MB ) FB-DIMM 240-pin DDR2 vs Kingston Technology 8GB Low Power Kit (Chipkill)

4specifications compared
3differ
1identical
16known for one product only

Key differences

Internal memory
- 1 GB ( 2 x 512 MB ) FB-DIMM 240-pin DDR2:1 GB
- 8GB Low Power Kit (Chipkill):8 GB
Internal memory type
- 1 GB ( 2 x 512 MB ) FB-DIMM 240-pin DDR2:DDR2
- 8GB Low Power Kit (Chipkill):DRAM
Buffered memory type
- 1 GB ( 2 x 512 MB ) FB-DIMM 240-pin DDR2:Unregistered (unbuffered)
- 8GB Low Power Kit (Chipkill):Registered (buffered)

Side by side

Differences highlightedShow differences only

Comparison of 1 GB ( 2 x 512 MB ) FB-DIMM 240-pin DDR2, 8GB Low Power Kit (Chipkill)
20 specifications	A Fujitsu 1 GB ( 2 x 512 MB ) FB-DIMM 240-pin DDR2 View product	B Kingston Technology 8GB Low Power Kit (Chipkill)View product
Features3 differ
Internal memoryDiffers	1 GB	8 GB
Memory layout (modules x size)Known for one	Unknown — not stated by the source	2 x 4 GB
Internal memory typeDiffers	DDR2	DRAM
ECC	Yes	Yes
CAS latencyKnown for one	Unknown — not stated by the source	5
Memory busKnown for one	Unknown — not stated by the source	72 bit
Buffered memory typeDiffers	Unregistered (unbuffered)	Registered (buffered)
Memory voltageKnown for one	Unknown — not stated by the source	1.8 V
Module configurationKnown for one	Unknown — not stated by the source	512M X 72
Memory typeKnown for one	Unknown — not stated by the source	DDR2
Lead platingKnown for one	Unknown — not stated by the source	Gold
Memory form factorKnown for one	240-pin DIMM	Unknown — not stated by the source
Memory clock speedKnown for one	667 MHz	Unknown — not stated by the source
Other featuresidentical
Chips organisationKnown for one	Unknown — not stated by the source	X4
CompatibilityKnown for one	Unknown — not stated by the source	41Y2767 (IBM); 41Y2768 (IBM); 46C7538 (IBM); 40T7980 (IBM)
Bus clock rateKnown for one	Unknown — not stated by the source	667 MHz
Error indicationKnown for one	Unknown — not stated by the source	Parity
Form factorKnown for one	Unknown — not stated by the source	240-pin DIMM
Internal memoryKnown for one	Unknown — not stated by the source	8192 MB
Memory layoutKnown for one	Unknown — not stated by the source	2 x 4096 MB

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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