Product comparison · 2 memory modules

Acer 4GB DDR3 1600MHz DIMM vs HP 664691-001 memory module

7specifications compared
3differ
4identical
8known for one product only

Key differences

Internal memory
- 4GB DDR3 1600MHz DIMM:4 GB
- 664691-001 memory module:8 GB
Memory layout (modules x size)
- 4GB DDR3 1600MHz DIMM:1 x 4 GB
- 664691-001 memory module:1 x 8 GB
Buffered memory type
- 4GB DDR3 1600MHz DIMM:Unregistered (unbuffered)
- 664691-001 memory module:Registered (buffered)

Side by side

Differences highlightedShow differences only

Comparison of 4GB DDR3 1600MHz DIMM, 664691-001
15 specifications	A Acer 4GB DDR3 1600MHz DIMM View product	B HP 664691-001 memory module Model 664691-001 View product
Features3 differ
Internal memoryDiffers	4 GB	8 GB
Memory layout (modules x size)Differs	1 x 4 GB	1 x 8 GB
Internal memory type	DDR3	DDR3
Component for	PC/Server	PC/Server
Memory form factor	240-pin DIMM	240-pin DIMM
Memory clock speed	1600 MHz	1600 MHz
Buffered memory typeDiffers	Unregistered (unbuffered)	Registered (buffered)
Memory typeKnown for one	PC-12800	Unknown — not stated by the source
ECCKnown for one	Unknown — not stated by the source	Yes
CAS latencyKnown for one	Unknown — not stated by the source	11
Memory voltageKnown for one	Unknown — not stated by the source	1.5 V
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
Other featuresidentical
CompatibilityKnown for one	Unknown — not stated by the source	ProLiant DL380p Gen8

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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