Product comparison · 2 memory modules

Samsung 8GB DDR3L vs Samsung M391B2873EH1-CH9 memory module

Key differences

Internal memory
- 8GB DDR3L:8 GB
- M391B2873EH1-CH9 memory module:1 GB
Memory layout (modules x size)
- 8GB DDR3L:1 x 8 GB
- M391B2873EH1-CH9 memory module:1 x 1 GB
Internal memory type
- 8GB DDR3L:DDR3L
- M391B2873EH1-CH9 memory module:DDR3
CAS latency
- 8GB DDR3L:11
- M391B2873EH1-CH9 memory module:9
Memory clock speed
- 8GB DDR3L:1600 MHz
- M391B2873EH1-CH9 memory module:1333 MHz
Memory ranking
- 8GB DDR3L:2
- M391B2873EH1-CH9 memory module:1
Memory voltage
- 8GB DDR3L:1.35 V
- M391B2873EH1-CH9 memory module:1.5 V

Differences highlightedShow differences only

Comparison of 8GB DDR3L, M391B2873EH1-CH9
15 specifications	A Samsung 8GB DDR3L View product	B Samsung M391B2873EH1-CH9 memory module Model M391B2873EH1-CH9 View product
Features7 differ
Internal memoryDiffers	8 GB	1 GB
Memory layout (modules x size)Differs	1 x 8 GB	1 x 1 GB
Internal memory typeDiffers	DDR3L	DDR3
Component for	PC/Server	PC/Server
Memory form factor	240-pin DIMM	240-pin DIMM
CAS latencyDiffers	11	9
Memory clock speedDiffers	1600 MHz	1333 MHz
Buffered memory type	Unregistered (unbuffered)	Unregistered (unbuffered)
Memory rankingDiffers	2	1
Memory voltageDiffers	1.35 V	1.5 V
ECCKnown for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Operating temperature (T-T)	0 - 85 °C	0 - 85 °C
Weight & dimensionsidentical
WidthKnown for one	133.3 mm	Unknown — not stated by the source
HeightKnown for one	30 mm	Unknown — not stated by the source
Other featuresidentical
Doesn't containKnown for one	Halogen	Unknown — not stated by the source

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.