Product comparison · 2 memory modules

HP 8GB (2x4 GB) DDR3-1333 240-pin DIMM vs HP QC447AT memory module

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

Key differences

Internal memory
- 8GB (2x4 GB) DDR3-1333 240-pin DIMM:8 GB
- QC447AT memory module:2 GB
Memory layout (modules x size)
- 8GB (2x4 GB) DDR3-1333 240-pin DIMM:2 x 4 GB
- QC447AT memory module:1 x 2 GB
ECC
- 8GB (2x4 GB) DDR3-1333 240-pin DIMM:No
- QC447AT memory module:Yes

Side by side

Differences highlightedShow differences only

Comparison of 8GB (2x4 GB) DDR3-1333 240-pin DIMM, QC447AT
13 specifications	A HP 8GB (2x4 GB) DDR3-1333 240-pin DIMM View product	B HP QC447AT memory module Model QC447AT View product
Features3 differ
Internal memoryDiffers	8 GB	2 GB
Memory layout (modules x size)Differs	2 x 4 GB	1 x 2 GB
ECCDiffers	No	Yes
CAS latencyKnown for one	9	Unknown — not stated by the source
Buffered memory typeKnown for one	Unregistered (unbuffered)	Unknown — not stated by the source
Memory rankingKnown for one	2	Unknown — not stated by the source
Component forKnown for one	Unknown — not stated by the source	PC/Server
Softwareidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
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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