Product comparison · 2 memory modules

Fujitsu 32GB DDR3 1333MHz Reg LR ECC vs Fujitsu 4GB DDR3 1600 MHz PC3-12800

Key differences

Internal memory
- 32GB DDR3 1333MHz Reg LR ECC:32 GB
- 4GB DDR3 1600 MHz PC3-12800:4 GB
Memory layout (modules x size)
- 32GB DDR3 1333MHz Reg LR ECC:1 x 32 GB
- 4GB DDR3 1600 MHz PC3-12800:1 x 4 GB
Memory form factor
- 32GB DDR3 1333MHz Reg LR ECC:240-pin DIMM
- 4GB DDR3 1600 MHz PC3-12800:204-pin SO-DIMM
ECC
- 32GB DDR3 1333MHz Reg LR ECC:Yes
- 4GB DDR3 1600 MHz PC3-12800:No
Memory clock speed
- 32GB DDR3 1333MHz Reg LR ECC:1333 MHz
- 4GB DDR3 1600 MHz PC3-12800:1600 MHz

Differences highlightedShow differences only

Comparison of 32GB DDR3 1333MHz Reg LR ECC, 4GB DDR3 1600 MHz PC3-12800
13 specifications	A Fujitsu 32GB DDR3 1333MHz Reg LR ECC View product	B Fujitsu 4GB DDR3 1600 MHz PC3-12800 View product
Features5 differ
Internal memoryDiffers	32 GB	4 GB
Memory layout (modules x size)Differs	1 x 32 GB	1 x 4 GB
Internal memory type	DDR3	DDR3
Component forKnown for one	Unknown — not stated by the source	Laptop
Memory form factorDiffers	240-pin DIMM	204-pin SO-DIMM
ECCDiffers	Yes	No
Memory clock speedDiffers	1333 MHz	1600 MHz
Buffered memory typeKnown for one	Registered (buffered)	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)	0 - 85 °C	0 - 85 °C
Storage temperature (T-T)	-25 - 95 °C	-25 - 95 °C
Softwareidentical
Windows operating systems supported	Yes	Yes
Linux operating systems supported	Yes	Yes
Packaging dataidentical
Package typeKnown for one	Unknown — not stated by the source	SO-DIMM

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.