Product comparison · 2 memory modules

Kingston Technology 1GB 667MHz DDR2 ECC Reg with Parity CL5 DIMM Dual Rank, x8 vs Kingston Technology 512MB 667MHz DDR2 ECC Fully Buffered CL5 DIMM Single Rank, x8

6specifications compared
1differ
5identical
6known for one product only

Key differences

Internal memory
- 1GB 667MHz DDR2 ECC Reg with Parity CL5 DIMM Dual Rank, x8:1 GB
- 512MB 667MHz DDR2 ECC Fully Buffered CL5 DIMM Single Rank, x8:0.5 GB

Side by side

Differences highlightedShow differences only

Comparison of 1GB 667MHz DDR2 ECC Reg with Parity CL5 DIMM Dual Rank, x8, 512MB 667MHz DDR2 ECC Fully Buffered CL5 DIMM Single Rank, x8
12 specifications	A Kingston Technology 1GB 667MHz DDR2 ECC Reg with Parity CL5 DIMM Dual Rank, x8 View product	B Kingston Technology 512MB 667MHz DDR2 ECC Fully Buffered CL5 DIMM Single Rank, x8 View product
Features1 differ
Internal memoryDiffers	1 GB	0.5 GB
ECCKnown for one	Unknown — not stated by the source	Yes
Check widthKnown for one	Unknown — not stated by the source	8 bit
Lead platingKnown for one	Unknown — not stated by the source	Gold
Other featuresidentical
Mac compatibilityKnown for one	Unknown — not stated by the source	No
Special featuresKnown for one	JEDEC Standard:R/C H AMD	Unknown — not stated by the source
Data transfer rateKnown for one	667 Mbit/s	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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