Lenovo 4X70F28588 memory module vs Lenovo 4X70F28591 memory module

Comparison of 4X70F28588, 4X70F28591

13 specifications	A Lenovo 4X70F28588 memory module Model 4X70F28588 View product	B Lenovo 4X70F28591 memory module Model 4X70F28591 View product
Features1 differ
Internal memoryDiffers	4 GB	32 GB
Memory layout (modules x size)Known for one	1 x 4 GB	—Unknown — not stated by the source
Internal memory type	DDR4	DDR4
Component for	PC/Server	PC/Server
Memory form factor	288-pin DIMM	288-pin DIMM
ECC	Yes	Yes
Memory clock speed	2133 MHz	2133 MHz
Operational conditionsidentical
Operating temperature (T-T)	0 - 85 °C	0 - 85 °C
Operating relative humidity (H-H)	10 - 90%	10 - 90%
Weight & dimensionsidentical
Width	133.3 mm	133.3 mm
Depth	4 mm	4 mm
Height	31.2 mm	31.2 mm
Weight	100 g	100 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.