Product comparison · 2 memory modules

Samsung 32GB DDR4 2133MHz vs Samsung M393A2G40DB0-CPB00 memory module

Key differences

Internal memory
- 32GB DDR4 2133MHz:32 GB
- M393A2G40DB0-CPB00 memory module:16 GB
Memory layout (modules x size)
- 32GB DDR4 2133MHz:1 x 32 GB
- M393A2G40DB0-CPB00 memory module:1 x 16 GB
Module configuration
- 32GB DDR4 2133MHz:4096M x 72
- M393A2G40DB0-CPB00 memory module:2048M x 72

Differences highlightedShow differences only

Comparison of 32GB DDR4 2133MHz, M393A2G40DB0-CPB00
20 specifications	A Samsung 32GB DDR4 2133MHz View product	B Samsung M393A2G40DB0-CPB00 memory module Model M393A2G40DB0-CPB00 View product
Features3 differ
Internal memoryDiffers	32 GB	16 GB
Memory layout (modules x size)Differs	1 x 32 GB	1 x 16 GB
Internal memory type	DDR4	DDR4
Component for	PC/Server	PC/Server
Memory form factor	288-pin DIMM	288-pin DIMM
ECCKnown for one	Yes	Unknown — not stated by the source
CAS latency	15	15
Memory clock speed	2133 MHz	2133 MHz
Buffered memory type	Registered (buffered)	Registered (buffered)
Memory voltage	1.2 V	1.2 V
Module configurationDiffers	4096M x 72	2048M x 72
Row cycle timeKnown for one	15 ns	Unknown — not stated by the source
Refresh row cycle timeKnown for one	15 ns	Unknown — not stated by the source
Memory rankingKnown for one	Unknown — not stated by the source	2
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 85 °C	Unknown — not stated by the source
Sustainabilityidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	133.3 mm	Unknown — not stated by the source
DepthKnown for one	3.9 mm	Unknown — not stated by the source
Height	31.2 mm	31.2 mm
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.