Product comparison · 2 memory modules

Dell 1GB RAM vs Dell 4GB DDR3 1066MHz RDIMM

6specifications compared
3differ
3identical
7known for one product only

Key differences

Internal memory
- 1GB RAM:1 GB
- 4GB DDR3 1066MHz RDIMM:4 GB
Memory layout (modules x size)
- 1GB RAM:1 x 1 GB
- 4GB DDR3 1066MHz RDIMM:1 x 4 GB
Internal memory type
- 1GB RAM:DRAM
- 4GB DDR3 1066MHz RDIMM:DDR3

Side by side

Differences highlightedShow differences only

Comparison of 1GB RAM, 4GB DDR3 1066MHz RDIMM
13 specifications	A Dell 1GB RAM View product	B Dell 4GB DDR3 1066MHz RDIMM View product
Features3 differ
Internal memoryDiffers	1 GB	4 GB
Memory layout (modules x size)Differs	1 x 1 GB	1 x 4 GB
Internal memory typeDiffers	DRAM	DDR3
Memory form factorKnown for one	Unknown — not stated by the source	240-pin DIMM
Memory clock speedKnown for one	Unknown — not stated by the source	1066 MHz
Buffered memory typeKnown for one	Unknown — not stated by the source	Registered (buffered)
Operational conditionsidentical
Operating temperature (T-T)	0 - 85 °C	0 - 85 °C
Storage temperature (T-T)	-25 - 95 °C	-25 - 95 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 80%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 80%
Softwareidentical
Windows operating systems supported	Yes	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.

More memory module comparisons

All memory module comparisons