Product comparison · 2 memory modules

Hypertec 2GB PC2-6400 Kit (Legacy) vs Hypertec 4GB FB-DIMM Kit (Legacy)

8specifications compared
3differ
5identical
2known for one product only

Key differences

The Hypertec 4GB FB-DIMM Kit (Legacy) has 2 GB more internal memory than the Hypertec 2GB PC2-6400 Kit (Legacy) (4 GB vs 2 GB). The Hypertec 2GB PC2-6400 Kit (Legacy) has 133 MHz more memory clock speed than the Hypertec 4GB FB-DIMM Kit (Legacy) (800 MHz vs 667 MHz). Memory layout (modules x size): 2 x 1 GB on the Hypertec 2GB PC2-6400 Kit (Legacy), 2 x 2 GB on the Hypertec 4GB FB-DIMM Kit (Legacy).

Internal memory
- 2GB PC2-6400 Kit (Legacy):2 GB
- 4GB FB-DIMM Kit (Legacy):4 GB
Memory layout (modules x size)
- 2GB PC2-6400 Kit (Legacy):2 x 1 GB
- 4GB FB-DIMM Kit (Legacy):2 x 2 GB
Memory clock speed
- 2GB PC2-6400 Kit (Legacy):800 MHz
- 4GB FB-DIMM Kit (Legacy):667 MHz

Side by side

Differences highlightedShow differences only

Comparison of 2GB PC2-6400 Kit (Legacy), 4GB FB-DIMM Kit (Legacy)
10 specifications	A Hypertec 2GB PC2-6400 Kit (Legacy)View product	B Hypertec 4GB FB-DIMM Kit (Legacy)View product
Features3 differ
Internal memoryDiffers	2 GB	4 GB
Memory layout (modules x size)Differs	2 x 1 GB	2 x 2 GB
Internal memory type	DDR2	DDR2
Component for	PC/Server	PC/Server
Memory form factor	240-pin DIMM	240-pin DIMM
ECC	No	No
Memory clock speedDiffers	800 MHz	667 MHz
Memory typeKnown for one	PC2-6400	Unknown — not stated by the source
Buffered memory typeKnown for one	Unknown — not stated by the source	Fully buffered
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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