Product comparison · 2 memory modules

Fujitsu 38040994 memory module vs Samsung M393A2K40BB1-CRC4Q memory module

Key differences

Internal memory
- 38040994 memory module:32 GB
- M393A2K40BB1-CRC4Q memory module:16 GB
Memory layout (modules x size)
- 38040994 memory module:1 x 32 GB
- M393A2K40BB1-CRC4Q memory module:1 x 16 GB
Internal memory type
- 38040994 memory module:DDR3
- M393A2K40BB1-CRC4Q memory module:DDR4
Memory form factor
- 38040994 memory module:240-pin DIMM
- M393A2K40BB1-CRC4Q memory module:288-pin DIMM
Memory clock speed
- 38040994 memory module:1600 MHz
- M393A2K40BB1-CRC4Q memory module:2400 MHz
Buffered memory type
- 38040994 memory module:Load reduced
- M393A2K40BB1-CRC4Q memory module:Registered (buffered)

Differences highlightedShow differences only

Comparison of 38040994, M393A2K40BB1-CRC4Q
14 specifications	A Fujitsu 38040994 memory module Model 38040994 View product	B Samsung M393A2K40BB1-CRC4Q memory module Model M393A2K40BB1-CRC4Q View product
Features6 differ
Internal memoryDiffers	32 GB	16 GB
Memory layout (modules x size)Differs	1 x 32 GB	1 x 16 GB
Internal memory typeDiffers	DDR3	DDR4
Component for	PC/Server	PC/Server
Memory form factorDiffers	240-pin DIMM	288-pin DIMM
ECC	Yes	Yes
CAS latencyKnown for one	Unknown — not stated by the source	17
Memory clock speedDiffers	1600 MHz	2400 MHz
Buffered memory typeDiffers	Load reduced	Registered (buffered)
Memory rankingKnown for one	Unknown — not stated by the source	1
Memory voltageKnown for one	Unknown — not stated by the source	1.2 V
Module configurationKnown for one	Unknown — not stated by the source	2048M x 72
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 85 °C
Weight & dimensionsidentical
HeightKnown for one	Unknown — not stated by the source	31.2 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.