Product comparison · 2 memory modules

Lenovo 2 x 4GB DDR3 UDIMM vs Lenovo 4X70G00095 memory module

Key differences

Memory layout (modules x size)
- 2 x 4GB DDR3 UDIMM:2 x 4 GB
- 4X70G00095 memory module:1 x 8 GB
Operating temperature (T-T)
- 2 x 4GB DDR3 UDIMM:0 - 55 °C
- 4X70G00095 memory module:10 - 90 °C
Width
- 2 x 4GB DDR3 UDIMM:30 mm
- 4X70G00095 memory module:135 mm
Depth
- 2 x 4GB DDR3 UDIMM:135 mm
- 4X70G00095 memory module:2.52 mm
Height
- 2 x 4GB DDR3 UDIMM:2.52 mm
- 4X70G00095 memory module:30 mm

Differences highlightedShow differences only

Comparison of 2 x 4GB DDR3 UDIMM, 4X70G00095
18 specifications	A Lenovo 2 x 4GB DDR3 UDIMM View product	B Lenovo 4X70G00095 memory module Model 4X70G00095 View product
Features1 differ
Internal memory	8 GB	8 GB
Memory layout (modules x size)Differs	2 x 4 GB	1 x 8 GB
Internal memory type	DDR3	DDR3
Component for	PC/Server	PC/Server
Memory form factor	240-pin DIMM	240-pin DIMM
ECCKnown for one	Yes	Unknown — not stated by the source
Memory clock speed	1866 MHz	1866 MHz
Buffered memory typeKnown for one	Unregistered (unbuffered)	Unknown — not stated by the source
Memory voltage	1.5 V	1.5 V
Product colourKnown for one	Unknown — not stated by the source	Green
Cooling typeKnown for one	Unknown — not stated by the source	Heatsink
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 55 °C	10 - 90 °C
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Storage temperature (T-T)Known for one	Unknown — not stated by the source	0 - 55 °C
Weight & dimensions3 differ
WidthDiffers	30 mm	135 mm
DepthDiffers	135 mm	2.52 mm
HeightDiffers	2.52 mm	30 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.