Product comparison · 2 memory modules

Kingston Technology 8GB 667MHz DDR2 ECC Fully Buffered CL5 DIMM (Kit of 4) Dual Rank, x8 vs Lenovo 2GB PC3-8500 1066MHz DDR3 SODIMM Memory

4specifications compared
4differ
0identical
21known for one product only

Key differences

The Kingston Technology 8GB 667MHz DDR2 ECC Fully Buffered CL5 DIMM (Kit of 4) Dual Rank, x8 has 6 GB more internal memory than the Lenovo 2GB PC3-8500 1066MHz DDR3 SODIMM Memory (8 GB vs 2 GB). The Kingston Technology 8GB 667MHz DDR2 ECC Fully Buffered CL5 DIMM (Kit of 4) Dual Rank, x8 has 0.3 V more memory voltage than the Lenovo 2GB PC3-8500 1066MHz DDR3 SODIMM Memory (1.8 V vs 1.5 V). Internal memory type: DDR2 on the Kingston Technology 8GB 667MHz DDR2 ECC Fully Buffered CL5 DIMM (Kit of 4) Dual Rank, x8, DDR3 on the Lenovo 2GB PC3-8500 1066MHz DDR3 SODIMM Memory. Memory form factor: 240-pin DIMM on the Kingston Technology 8GB 667MHz DDR2 ECC Fully Buffered CL5 DIMM (Kit of 4) Dual Rank, x8, 204-pin SO-DIMM on the Lenovo 2GB PC3-8500 1066MHz DDR3 SODIMM Memory.

Internal memory
- 8GB 667MHz DDR2 ECC Fully Buffered CL5 DIMM (Kit of 4) Dual Rank, x8:8 GB
- 2GB PC3-8500 1066MHz DDR3 SODIMM Memory:2 GB
Internal memory type
- 8GB 667MHz DDR2 ECC Fully Buffered CL5 DIMM (Kit of 4) Dual Rank, x8:DDR2
- 2GB PC3-8500 1066MHz DDR3 SODIMM Memory:DDR3
Memory form factor
- 8GB 667MHz DDR2 ECC Fully Buffered CL5 DIMM (Kit of 4) Dual Rank, x8:240-pin DIMM
- 2GB PC3-8500 1066MHz DDR3 SODIMM Memory:204-pin SO-DIMM
Memory voltage
- 8GB 667MHz DDR2 ECC Fully Buffered CL5 DIMM (Kit of 4) Dual Rank, x8:1.8 V
- 2GB PC3-8500 1066MHz DDR3 SODIMM Memory:1.5 V

Side by side

Differences highlightedShow differences only

Comparison of 8GB 667MHz DDR2 ECC Fully Buffered CL5 DIMM (Kit of 4) Dual Rank, x8, 2GB PC3-8500 1066MHz DDR3 SODIMM Memory
25 specifications	A Kingston Technology 8GB 667MHz DDR2 ECC Fully Buffered CL5 DIMM (Kit of 4) Dual Rank, x8 View product	B Lenovo 2GB PC3-8500 1066MHz DDR3 SODIMM Memory View product
Features4 differ
Internal memoryDiffers	8 GB	2 GB
Memory layout (modules x size)Known for one	4 x 2 GB	Unknown — not stated by the source
Internal memory typeDiffers	DDR2	DDR3
Memory form factorDiffers	240-pin DIMM	204-pin SO-DIMM
ECCKnown for one	Yes	Unknown — not stated by the source
CAS latencyKnown for one	5	Unknown — not stated by the source
Memory busKnown for one	72 bit	Unknown — not stated by the source
Buffered memory typeKnown for one	Registered (buffered)	Unknown — not stated by the source
Memory rankingKnown for one	2	Unknown — not stated by the source
Memory voltageDiffers	1.8 V	1.5 V
Module configurationKnown for one	256M X 72	Unknown — not stated by the source
Memory typeKnown for one	DDR2	Unknown — not stated by the source
Lead platingKnown for one	Gold	Unknown — not stated by the source
Memory clock speedKnown for one	Unknown — not stated by the source	1066 MHz
Other featuresidentical
Chips organisationKnown for one	X8	Unknown — not stated by the source
Bus clock rateKnown for one	667 MHz	Unknown — not stated by the source
Error indicationKnown for one	ECC	Unknown — not stated by the source
Form factorKnown for one	240-pin DIMM	Unknown — not stated by the source
Internal memoryKnown for one	8192 MB	Unknown — not stated by the source
Memory layoutKnown for one	4 x 2048 MB	Unknown — not stated by the source
Number of pinsKnown for one	Unknown — not stated by the source	204
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	68 mm
DepthKnown for one	Unknown — not stated by the source	32 mm
HeightKnown for one	Unknown — not stated by the source	3.8 mm
WeightKnown for one	Unknown — not stated by the source	20 g

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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