Product comparison · 2 memory modules

Acer 2GB Upgrade kit (2x1GB) DDR2 667MHz, ECC, Registered (G5450-R5250) vs Kingston Technology 2GB 1066MHz

4specifications compared
3differ
1identical
10known for one product only

Key differences

The Kingston Technology 2GB 1066MHz has 4 -pin SO-DIMM more memory form factor than the Acer 2GB Upgrade kit (2x1GB) DDR2 667MHz, ECC, Registered (G5450-R5250) (204-pin SO-DIMM vs 200-pin SO-DIMM). Memory layout (modules x size): 2 x 1 GB on the Acer 2GB Upgrade kit (2x1GB) DDR2 667MHz, ECC, Registered (G5450-R5250), 1 x 2 GB on the Kingston Technology 2GB 1066MHz. Internal memory type: DDR2 on the Acer 2GB Upgrade kit (2x1GB) DDR2 667MHz, ECC, Registered (G5450-R5250), DRAM on the Kingston Technology 2GB 1066MHz.

Memory layout (modules x size)
- 2GB Upgrade kit (2x1GB) DDR2 667MHz, ECC, Registered (G5450-R5250):2 x 1 GB
- 2GB 1066MHz:1 x 2 GB
Internal memory type
- 2GB Upgrade kit (2x1GB) DDR2 667MHz, ECC, Registered (G5450-R5250):DDR2
- 2GB 1066MHz:DRAM
Memory form factor
- 2GB Upgrade kit (2x1GB) DDR2 667MHz, ECC, Registered (G5450-R5250):200-pin SO-DIMM
- 2GB 1066MHz:204-pin SO-DIMM

Side by side

Differences highlightedShow differences only

Comparison of 2GB Upgrade kit (2x1GB) DDR2 667MHz, ECC, Registered (G5450-R5250), 2GB 1066MHz
14 specifications	A Acer 2GB Upgrade kit (2x1GB) DDR2 667MHz, ECC, Registered (G5450-R5250)View product	B Kingston Technology 2GB 1066MHz View product
Features3 differ
Memory layout (modules x size)Differs	2 x 1 GB	1 x 2 GB
Internal memory typeDiffers	DDR2	DRAM
Component forKnown for one	Unknown — not stated by the source	Laptop
Memory form factorDiffers	200-pin SO-DIMM	204-pin SO-DIMM
Memory busKnown for one	Unknown — not stated by the source	64 bit
Buffered memory typeKnown for one	Unknown — not stated by the source	Unregistered (unbuffered)
Module configurationKnown for one	Unknown — not stated by the source	256M X 64
Memory typeKnown for one	Unknown — not stated by the source	PC3-8500
Lead platingKnown for one	Unknown — not stated by the source	Gold
ECCKnown for one	Yes	Unknown — not stated by the source
Memory clock speedKnown for one	667 MHz	Unknown — not stated by the source
Packaging dataidentical
Package typeKnown for one	Unknown — not stated by the source	SO-DIMM
Other featuresidentical
Number of pinsKnown for one	Unknown — not stated by the source	204

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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