Product comparison · 2 memory modules

Dell 311-1549 memory module vs Dell 4GB DDR3-1333MHz

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

Key differences

Memory layout (modules x size)
- 311-1549 memory module:4 x 1 GB
- 4GB DDR3-1333MHz:1 x 4 GB
Internal memory type
- 311-1549 memory module:DDR
- 4GB DDR3-1333MHz:DDR3
Memory clock speed
- 311-1549 memory module:266 MHz
- 4GB DDR3-1333MHz:1333 MHz

Side by side

Differences highlightedShow differences only

Comparison of 311-1549, 4GB DDR3-1333MHz
9 specifications	A Dell 311-1549 memory module Model 311-1549 View product	B Dell 4GB DDR3-1333MHz View product
Features3 differ
Memory layout (modules x size)Differs	4 x 1 GB	1 x 4 GB
Internal memory typeDiffers	DDR	DDR3
Memory clock speedDiffers	266 MHz	1333 MHz
Buffered memory typeKnown for one	Registered (buffered)	Unknown — not stated by the source
Memory form factorKnown for one	Unknown — not stated by the source	240-pin DIMM
Packaging dataidentical
Package typeKnown for one	DIMM	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.

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