Product comparison · 2 memory modules

Kingston Technology 2GB 533MHz PC2-4200 vs Lenovo 512MB DDR2 SDRAM UDIMM

4specifications compared
2differ
2identical
13known for one product only

Key differences

The Kingston Technology 2GB 533MHz PC2-4200 has 1.5 GB more internal memory than the Lenovo 512MB DDR2 SDRAM UDIMM (2 GB vs 0.5 GB). Internal memory type: DDR on the Kingston Technology 2GB 533MHz PC2-4200, DDR2 on the Lenovo 512MB DDR2 SDRAM UDIMM.

Internal memory
- 2GB 533MHz PC2-4200:2 GB
- 512MB DDR2 SDRAM UDIMM:0.5 GB
Internal memory type
- 2GB 533MHz PC2-4200:DDR
- 512MB DDR2 SDRAM UDIMM:DDR2

Side by side

Differences highlightedShow differences only

Comparison of 2GB 533MHz PC2-4200, 512MB DDR2 SDRAM UDIMM
17 specifications	A Kingston Technology 2GB 533MHz PC2-4200 View product	B Lenovo 512MB DDR2 SDRAM UDIMM View product
Features2 differ
Internal memoryDiffers	2 GB	0.5 GB
Internal memory typeDiffers	DDR	DDR2
ECCKnown for one	Unknown — not stated by the source	Yes
CAS latencyKnown for one	Unknown — not stated by the source	3
Memory clock speedKnown for one	Unknown — not stated by the source	400 MHz
Memory layout (modules x size)Known for one	1 x 2 GB	Unknown — not stated by the source
Memory busKnown for one	64 bit	Unknown — not stated by the source
Buffered memory typeKnown for one	Unregistered (unbuffered)	Unknown — not stated by the source
Module configurationKnown for one	256M X 64	Unknown — not stated by the source
Memory typeKnown for one	DDR2	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 65 °C
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	134 mm
DepthKnown for one	Unknown — not stated by the source	30 mm
HeightKnown for one	Unknown — not stated by the source	4 mm
Other featuresidentical
Data transfer rateKnown for one	Unknown — not stated by the source	3200 Mbit/s

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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