Product comparison · 2 memory modules

Kingston Technology 1024MB ECC vs Kingston Technology Memory 512MB PC800-40 RDRAM n-ECC 16D

5specifications compared
5differ
0identical
3known for one product only

Key differences

The Kingston Technology 1024MB ECC has 0.5 GB more internal memory than the Kingston Technology Memory 512MB PC800-40 RDRAM n-ECC 16D (1 GB vs 0.5 GB). The Kingston Technology Memory 512MB PC800-40 RDRAM n-ECC 16D has 16 -pin DIMM more memory form factor than the Kingston Technology 1024MB ECC (184-pin DIMM vs 168-pin DIMM). The Kingston Technology 1024MB ECC has 0.8 V more memory voltage than the Kingston Technology Memory 512MB PC800-40 RDRAM n-ECC 16D (3.3 V vs 2.5 V). Only the Kingston Technology 1024MB ECC has ECC. Internal memory type: DRAM on the Kingston Technology 1024MB ECC, RDRAM on the Kingston Technology Memory 512MB PC800-40 RDRAM n-ECC 16D.

Internal memory
- 1024MB ECC:1 GB
- Memory 512MB PC800-40 RDRAM n-ECC 16D:0.5 GB
Internal memory type
- 1024MB ECC:DRAM
- Memory 512MB PC800-40 RDRAM n-ECC 16D:RDRAM
Memory form factor
- 1024MB ECC:168-pin DIMM
- Memory 512MB PC800-40 RDRAM n-ECC 16D:184-pin DIMM
ECC
- 1024MB ECC:Yes
- Memory 512MB PC800-40 RDRAM n-ECC 16D:No
Memory voltage
- 1024MB ECC:3.3 V
- Memory 512MB PC800-40 RDRAM n-ECC 16D:2.5 V

Side by side

Differences highlightedShow differences only

Comparison of 1024MB ECC, Memory 512MB PC800-40 RDRAM n-ECC 16D
8 specifications	A Kingston Technology 1024MB ECC View product	B Kingston Technology Memory 512MB PC800-40 RDRAM n-ECC 16D View product
Features5 differ
Internal memoryDiffers	1 GB	0.5 GB
Internal memory typeDiffers	DRAM	RDRAM
Memory form factorDiffers	168-pin DIMM	184-pin DIMM
ECCDiffers	Yes	No
Memory busKnown for one	64 bit	Unknown — not stated by the source
Check widthKnown for one	8 bit	Unknown — not stated by the source
Memory voltageDiffers	3.3 V	2.5 V
Lead platingKnown for one	Unknown — not stated by the source	Gold

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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