Product comparison · 2 memory modules

Samsung M378B5173BH0-CK0 memory module vs Samsung M391B5273DH0-CH9 memory module

10specifications compared
4differ
6identical
3known for one product only

Key differences

Memory clock speed
- M378B5173BH0-CK0 memory module:1600 MHz
- M391B5273DH0-CH9 memory module:1333 MHz
Memory ranking
- M378B5173BH0-CK0 memory module:1
- M391B5273DH0-CH9 memory module:2
Memory voltage
- M378B5173BH0-CK0 memory module:1.5 V
- M391B5273DH0-CH9 memory module:1.35,1.5 V
Module configuration
- M378B5173BH0-CK0 memory module:512M x 64
- M391B5273DH0-CH9 memory module:256M x 8

Side by side

Differences highlightedShow differences only

Comparison of M378B5173BH0-CK0, M391B5273DH0-CH9
13 specifications	A Samsung M378B5173BH0-CK0 memory module Model M378B5173BH0-CK0 View product	B Samsung M391B5273DH0-CH9 memory module Model M391B5273DH0-CH9 View product
Features4 differ
Internal memory	4 GB	4 GB
Memory layout (modules x size)	1 x 4 GB	1 x 4 GB
Internal memory type	DDR3	DDR3
Component for	PC/Server	PC/Server
Memory form factor	240-pin DIMM	240-pin DIMM
CAS latencyKnown for one	11	Unknown — not stated by the source
Memory clock speedDiffers	1600 MHz	1333 MHz
Buffered memory type	Unregistered (unbuffered)	Unregistered (unbuffered)
Memory rankingDiffers	1	2
Memory voltageDiffers	1.5 V	1.35,1.5 V
Module configurationDiffers	512M x 64	256M x 8
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 85 °C	Unknown — not stated by the source
Weight & dimensionsidentical
HeightKnown for one	30 mm	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.

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