Product comparison · 2 memory modules

Kingston Technology Memory ValueRAM 512Mb SODIMM 133MHz SDRAM LP vs Lenovo 2GB 100MHz ECC SDRAM RDIMM Kit (4 x 512MB)

5specifications compared
3differ
2identical
9known for one product only

Key differences

The Lenovo 2GB 100MHz ECC SDRAM RDIMM Kit (4 x 512MB) has 1.5 GB more internal memory than the Kingston Technology Memory ValueRAM 512Mb SODIMM 133MHz SDRAM LP (2 GB vs 0.5 GB). Only the Lenovo 2GB 100MHz ECC SDRAM RDIMM Kit (4 x 512MB) has ECC. Memory form factor: 144-pin SO-DIMM on the Kingston Technology Memory ValueRAM 512Mb SODIMM 133MHz SDRAM LP, 168-pin DIMM on the Lenovo 2GB 100MHz ECC SDRAM RDIMM Kit (4 x 512MB).

Internal memory
- Memory ValueRAM 512Mb SODIMM 133MHz SDRAM LP:0.5 GB
- 2GB 100MHz ECC SDRAM RDIMM Kit (4 x 512MB):2 GB
Memory form factor
- Memory ValueRAM 512Mb SODIMM 133MHz SDRAM LP:144-pin SO-DIMM
- 2GB 100MHz ECC SDRAM RDIMM Kit (4 x 512MB):168-pin DIMM
ECC
- Memory ValueRAM 512Mb SODIMM 133MHz SDRAM LP:No
- 2GB 100MHz ECC SDRAM RDIMM Kit (4 x 512MB):Yes

Side by side

Differences highlightedShow differences only

Comparison of Memory ValueRAM 512Mb SODIMM 133MHz SDRAM LP, 2GB 100MHz ECC SDRAM RDIMM Kit (4 x 512MB)
14 specifications	A Kingston Technology Memory ValueRAM 512Mb SODIMM 133MHz SDRAM LP View product	B Lenovo 2GB 100MHz ECC SDRAM RDIMM Kit (4 x 512MB)View product
Features3 differ
Internal memoryDiffers	0.5 GB	2 GB
Memory form factorDiffers	144-pin SO-DIMM	168-pin DIMM
ECCDiffers	No	Yes
Memory clock speedKnown for one	Unknown — not stated by the source	100 MHz
Memory voltage	3.3 V	3.3 V
Lead plating	Gold	Gold
CAS latencyKnown for one	3	Unknown — not stated by the source
Memory busKnown for one	64 bit	Unknown — not stated by the source
Check widthKnown for one	8 bit	Unknown — not stated by the source
Internal memory access speedKnown for one	7.5 ns	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	10 - 35 °C
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	3.8 mm
DepthKnown for one	Unknown — not stated by the source	43.2 mm
HeightKnown for one	Unknown — not stated by the source	133.4 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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