Product comparison · 2 memory modules

Samsung M393B2G70BH0-CMA memory module vs XPG SPECTRIX D40

8specifications compared
7differ
1identical
18known for one product only

Key differences

Internal memory
- M393B2G70BH0-CMA memory module:16 GB
- SPECTRIX D40:8 GB
Memory layout (modules x size)
- M393B2G70BH0-CMA memory module:1 x 16 GB
- SPECTRIX D40:1 x 8 GB
Internal memory type
- M393B2G70BH0-CMA memory module:DDR3
- SPECTRIX D40:DDR4
Memory form factor
- M393B2G70BH0-CMA memory module:240-pin DIMM
- SPECTRIX D40:288-pin DIMM
CAS latency
- M393B2G70BH0-CMA memory module:13
- SPECTRIX D40:16
Memory clock speed
- M393B2G70BH0-CMA memory module:1866 MHz
- SPECTRIX D40:2400 MHz
Memory voltage
- M393B2G70BH0-CMA memory module:1.35,1.5 V
- SPECTRIX D40:1.2 V

Side by side

Differences highlightedShow differences only

Comparison of M393B2G70BH0-CMA, SPECTRIX D40
26 specifications	A Samsung M393B2G70BH0-CMA memory module Model M393B2G70BH0-CMA View product	B XPG SPECTRIX D40 View product
Features7 differ
Internal memoryDiffers	16 GB	8 GB
Memory layout (modules x size)Differs	1 x 16 GB	1 x 8 GB
Internal memory typeDiffers	DDR3	DDR4
Component for	PC/Server	PC/Server
Memory form factorDiffers	240-pin DIMM	288-pin DIMM
CAS latencyDiffers	13	16
Memory clock speedDiffers	1866 MHz	2400 MHz
Memory voltageDiffers	1.35,1.5 V	1.2 V
Row Precharge Time (TRP)Known for one	Unknown — not stated by the source	16
Intel Extreme Memory Profile (XMP)Known for one	Unknown — not stated by the source	Yes
Intel Extreme Memory Profile (XMP) versionKnown for one	Unknown — not stated by the source	2.0
Row Address to Column Address Delay (TRCD)Known for one	Unknown — not stated by the source	16
Compatible chipsetsKnown for one	Unknown — not stated by the source	Intel® X299
Product colourKnown for one	Unknown — not stated by the source	Red
Cooling typeKnown for one	Unknown — not stated by the source	Heatsink
BacklightKnown for one	Unknown — not stated by the source	Yes
Backlight colourKnown for one	Unknown — not stated by the source	Multicolour
ECCKnown for one	Yes	Unknown — not stated by the source
Buffered memory typeKnown for one	Registered (buffered)	Unknown — not stated by the source
Memory rankingKnown for one	2	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 85 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-55 - 100 °C
Sustainabilityidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	47.4 mm
DepthKnown for one	Unknown — not stated by the source	139 mm
HeightKnown for one	Unknown — not stated by the source	7.6 mm

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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