Product comparison · 2 memory modules

Lenovo 30R5121 memory module vs Lenovo 73P3847 memory module

Key differences

Internal memory
- 30R5121 memory module:0.5 GB
- 73P3847 memory module:2 GB
Memory layout (modules x size)
- 30R5121 memory module:1 x 0.5 GB
- 73P3847 memory module:1 x 2 GB
Memory form factor
- 30R5121 memory module:240-pin DIMM
- 73P3847 memory module:200-pin SO-DIMM

Differences highlightedShow differences only

Comparison of 30R5121, 73P3847
6 specifications	A Lenovo 30R5121 memory module Model 30R5121 View product	B Lenovo 73P3847 memory module Model 73P3847 View product
Features3 differ
Internal memoryDiffers	0.5 GB	2 GB
Memory layout (modules x size)Differs	1 x 0.5 GB	1 x 2 GB
Internal memory type	DDR2	DDR2
Memory form factorDiffers	240-pin DIMM	200-pin SO-DIMM
ECC	No	No
Memory clock speed	533 MHz	533 MHz

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.