Product comparison · 2 memory modules

Lenovo 512MB PC133 SDRAM SODIMM vs Lenovo Memory 256MB 133MHz nPar SDRAM DIMM

12specifications compared
3differ
9identical
0known for one product only

Key differences

Internal memory
- 512MB PC133 SDRAM SODIMM:0.5 GB
- Memory 256MB 133MHz nPar SDRAM DIMM:0.25 GB
Width
- 512MB PC133 SDRAM SODIMM:67.6 mm
- Memory 256MB 133MHz nPar SDRAM DIMM:68 mm
Depth
- 512MB PC133 SDRAM SODIMM:31.7 mm
- Memory 256MB 133MHz nPar SDRAM DIMM:32 mm

Side by side

Differences highlightedShow differences only

Comparison of 512MB PC133 SDRAM SODIMM, Memory 256MB 133MHz nPar SDRAM DIMM
12 specifications	A Lenovo 512MB PC133 SDRAM SODIMM View product	B Lenovo Memory 256MB 133MHz nPar SDRAM DIMM View product
Features1 differ
Internal memoryDiffers	0.5 GB	0.25 GB
Memory form factor	144-pin SO-DIMM	144-pin SO-DIMM
ECC	Yes	Yes
CAS latency	3	3
Memory clock speed	133 MHz	133 MHz
Lead plating	Gold	Gold
Operational conditionsidentical
Operating temperature (T-T)	0 - 65 °C	0 - 65 °C
Operating relative humidity (H-H)	10 - 90%	10 - 90%
Weight & dimensions2 differ
WidthDiffers	67.6 mm	68 mm
DepthDiffers	31.7 mm	32 mm
Height	3.8 mm	3.8 mm
Weight	15 g	15 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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