Product comparison · 2 memory modules

Lenovo 256MB PC2700 ECC DDR SDRAM UDIMM vs Lenovo MEMORY 512MB PC3200 CL2.5 NON-PARITY DDR SDRAM UDIMM (THINKCENTRE)

7specifications compared
3differ
4identical
6known for one product only

Key differences

Internal memory
- 256MB PC2700 ECC DDR SDRAM UDIMM:0.25 GB
- MEMORY 512MB PC3200 CL2.5 NON-PARITY DDR SDRAM UDIMM (THINKCENTRE):0.5 GB
Operating temperature (T-T)
- 256MB PC2700 ECC DDR SDRAM UDIMM:10 - 35 °C
- MEMORY 512MB PC3200 CL2.5 NON-PARITY DDR SDRAM UDIMM (THINKCENTRE):0 - 65 °C
Operating relative humidity (H-H)
- 256MB PC2700 ECC DDR SDRAM UDIMM:8 - 80%
- MEMORY 512MB PC3200 CL2.5 NON-PARITY DDR SDRAM UDIMM (THINKCENTRE):10 - 90%

Side by side

Differences highlightedShow differences only

Comparison of 256MB PC2700 ECC DDR SDRAM UDIMM, MEMORY 512MB PC3200 CL2.5 NON-PARITY DDR SDRAM UDIMM (THINKCENTRE)
13 specifications	A Lenovo 256MB PC2700 ECC DDR SDRAM UDIMM View product	B Lenovo MEMORY 512MB PC3200 CL2.5 NON-PARITY DDR SDRAM UDIMM (THINKCENTRE)View product
Features1 differ
Internal memoryDiffers	0.25 GB	0.5 GB
Internal memory type	DDR	DDR
Memory form factor	184-pin DIMM	184-pin DIMM
ECC	Yes	Yes
CAS latency	2.5	2.5
Memory clock speedKnown for one	333 MHz	Unknown — not stated by the source
Lead platingKnown for one	Gold	Unknown — not stated by the source
Operational conditions2 differ
Operating temperature (T-T)Differs	10 - 35 °C	0 - 65 °C
Operating relative humidity (H-H)Differs	8 - 80%	10 - 90%
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	134 mm
DepthKnown for one	Unknown — not stated by the source	36 mm
HeightKnown for one	Unknown — not stated by the source	4 mm
Other featuresidentical
Supported data transfer ratesKnown for one	Unknown — not stated by the source	<3200MB/sec

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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