Product comparison · 2 memory modules

ADATA AD1U400A1G3-R/S memory module vs Dell 2GB DDR3 1333 MHz 1R UDIMM ECC

Key differences

Internal memory
- AD1U400A1G3-R/S memory module:1 GB
- 2GB DDR3 1333 MHz 1R UDIMM ECC:2 GB
Memory layout (modules x size)
- AD1U400A1G3-R/S memory module:1 x 1 GB
- 2GB DDR3 1333 MHz 1R UDIMM ECC:1 x 2 GB
Internal memory type
- AD1U400A1G3-R/S memory module:DDR
- 2GB DDR3 1333 MHz 1R UDIMM ECC:DDR3
Memory form factor
- AD1U400A1G3-R/S memory module:184-pin DIMM
- 2GB DDR3 1333 MHz 1R UDIMM ECC:240-pin DIMM
ECC
- AD1U400A1G3-R/S memory module:No
- 2GB DDR3 1333 MHz 1R UDIMM ECC:Yes
Memory clock speed
- AD1U400A1G3-R/S memory module:400 MHz
- 2GB DDR3 1333 MHz 1R UDIMM ECC:1333 MHz

Differences highlightedShow differences only

Comparison of AD1U400A1G3-R/S, 2GB DDR3 1333 MHz 1R UDIMM ECC
17 specifications	A ADATA AD1U400A1G3-R/S memory module Model AD1U400A1G3-R/S View product	B Dell 2GB DDR3 1333 MHz 1R UDIMM ECC View product
Features6 differ
Internal memoryDiffers	1 GB	2 GB
Memory layout (modules x size)Differs	1 x 1 GB	1 x 2 GB
Internal memory typeDiffers	DDR	DDR3
Memory form factorDiffers	184-pin DIMM	240-pin DIMM
ECCDiffers	No	Yes
Memory clock speedDiffers	400 MHz	1333 MHz
Buffered memory typeKnown for one	Unknown — not stated by the source	Unregistered (unbuffered)
Memory rankingKnown for one	Unknown — not stated by the source	1
Component forKnown for one	PC/Server	Unknown — not stated by the source
CAS latencyKnown for one	3	Unknown — not stated by the source
Memory voltageKnown for one	2.5 V	Unknown — not stated by the source
Module configurationKnown for one	64M x 8	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	-25 - 95 °C
Softwareidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Packaging dataidentical
Package typeKnown for one	Unknown — not stated by the source	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.