Product comparison · 2 memory modules

Lenovo 2GB PC2-5300 CL5 Non-Parity (NP) DDR2 SDRAM UDIMM Memory vs Lenovo Memory 2GB PC2-4200 CL4 NP DDR2 SDRAM SODIMM

Key differences

Memory form factor
- 2GB PC2-5300 CL5 Non-Parity (NP) DDR2 SDRAM UDIMM Memory:240-pin DIMM
- Memory 2GB PC2-4200 CL4 NP DDR2 SDRAM SODIMM:200-pin SO-DIMM
CAS latency
- 2GB PC2-5300 CL5 Non-Parity (NP) DDR2 SDRAM UDIMM Memory:5
- Memory 2GB PC2-4200 CL4 NP DDR2 SDRAM SODIMM:4
Memory clock speed
- 2GB PC2-5300 CL5 Non-Parity (NP) DDR2 SDRAM UDIMM Memory:667 MHz
- Memory 2GB PC2-4200 CL4 NP DDR2 SDRAM SODIMM:533 MHz
Width
- 2GB PC2-5300 CL5 Non-Parity (NP) DDR2 SDRAM UDIMM Memory:134 mm
- Memory 2GB PC2-4200 CL4 NP DDR2 SDRAM SODIMM:67.6 mm
Depth
- 2GB PC2-5300 CL5 Non-Parity (NP) DDR2 SDRAM UDIMM Memory:30 mm
- Memory 2GB PC2-4200 CL4 NP DDR2 SDRAM SODIMM:31.7 mm
Height
- 2GB PC2-5300 CL5 Non-Parity (NP) DDR2 SDRAM UDIMM Memory:4 mm
- Memory 2GB PC2-4200 CL4 NP DDR2 SDRAM SODIMM:3.8 mm
Number of pins
- 2GB PC2-5300 CL5 Non-Parity (NP) DDR2 SDRAM UDIMM Memory:240
- Memory 2GB PC2-4200 CL4 NP DDR2 SDRAM SODIMM:200

Differences highlightedShow differences only

Comparison of 2GB PC2-5300 CL5 Non-Parity (NP) DDR2 SDRAM UDIMM Memory, Memory 2GB PC2-4200 CL4 NP DDR2 SDRAM SODIMM
14 specifications	A Lenovo 2GB PC2-5300 CL5 Non-Parity (NP) DDR2 SDRAM UDIMM Memory View product	B Lenovo Memory 2GB PC2-4200 CL4 NP DDR2 SDRAM SODIMM View product
Features3 differ
Internal memory	2 GB	2 GB
Internal memory type	DDR2	DDR2
Memory form factorDiffers	240-pin DIMM	200-pin SO-DIMM
ECCKnown for one	Unknown — not stated by the source	Yes
CAS latencyDiffers	5	4
Memory clock speedDiffers	667 MHz	533 MHz
Lead plating	Gold	Gold
Memory typeKnown for one	DDR2 SDRAM	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 65 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Weight & dimensions3 differ
WidthDiffers	134 mm	67.6 mm
DepthDiffers	30 mm	31.7 mm
HeightDiffers	4 mm	3.8 mm
Other features1 differ
Number of pinsDiffers	240	200

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.