Product comparison · 2 memory modules

Kingston Technology 4GB DDR2-400 Dual Rank Kit (Chipkill) vs Lenovo Memory 128MB PC 133 Non-Parity SDRAM SODIMM

1specifications compared
0differ
1identical
26known for one product only

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Comparison of 4GB DDR2-400 Dual Rank Kit (Chipkill), Memory 128MB PC 133 Non-Parity SDRAM SODIMM
27 specifications	A Kingston Technology 4GB DDR2-400 Dual Rank Kit (Chipkill)View product	B Lenovo Memory 128MB PC 133 Non-Parity SDRAM SODIMM View product
Featuresidentical
Internal memoryKnown for one	4 GB	Unknown — not stated by the source
Memory layout (modules x size)Known for one	2 x 2 GB	Unknown — not stated by the source
Internal memory typeKnown for one	DRAM	Unknown — not stated by the source
Memory form factorKnown for one	240-pin DIMM	Unknown — not stated by the source
CAS latencyKnown for one	3	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 voltageKnown for one	1.8 V	Unknown — not stated by the source
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 plating	Gold	Gold
ECCKnown for one	Unknown — not stated by the source	Yes
Memory clock speedKnown for one	Unknown — not stated by the source	133 MHz
Other featuresidentical
Chips organisationKnown for one	X4	Unknown — not stated by the source
CompatibilityKnown for one	39M5811 (IBM); 39M5812 (IBM); 39M5814 (IBM); 73P2867 (IBM); 40E9000 (IBM); 73P2871 (IBM)	Unknown — not stated by the source
Bus clock rateKnown for one	400 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	4096 MB	Unknown — not stated by the source
Memory layoutKnown for one	2 x 2048 MB	Unknown — not stated by the source
Number of pinsKnown for one	Unknown — not stated by the source	144
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 32 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
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

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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