Product comparison · 2 memory modules

Dell 2GB DDR3-1866 vs Kingston Technology 3x4GB DDR3-1333

7specifications compared
4differ
3identical
5known for one product only

Key differences

Internal memory
- 2GB DDR3-1866:2 GB
- 3x4GB DDR3-1333:12 GB
Memory layout (modules x size)
- 2GB DDR3-1866:1 x 2 GB
- 3x4GB DDR3-1333:3 x 4 GB
ECC
- 2GB DDR3-1866:No
- 3x4GB DDR3-1333:Yes
Buffered memory type
- 2GB DDR3-1866:Unregistered (unbuffered)
- 3x4GB DDR3-1333:Registered (buffered)

Side by side

Differences highlightedShow differences only

Comparison of 2GB DDR3-1866, 3x4GB DDR3-1333
12 specifications	A Dell 2GB DDR3-1866 View product	B Kingston Technology 3x4GB DDR3-1333 View product
Features4 differ
Internal memoryDiffers	2 GB	12 GB
Memory layout (modules x size)Differs	1 x 2 GB	3 x 4 GB
Internal memory type	DDR3	DDR3
Memory form factor	240-pin DIMM	240-pin DIMM
ECCDiffers	No	Yes
Memory clock speedKnown for one	1866 MHz	Unknown — not stated by the source
Buffered memory typeDiffers	Unregistered (unbuffered)	Registered (buffered)
Memory rankingKnown for one	2	Unknown — not stated by the source
Memory typeKnown for one	PC3-14900	Unknown — not stated by the source
CAS latencyKnown for one	Unknown — not stated by the source	9
Memory voltageKnown for one	Unknown — not stated by the source	1.35 V
Packaging dataidentical
Package type	DIMM	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.

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