Product comparison · 2 memory modules

Kingston Technology 2GB 1066MHz Module vs Kingston Technology 2GB DDR3 1066MHz Module

Key differences

ECC
- 2GB 1066MHz Module:No
- 2GB DDR3 1066MHz Module:Yes
Memory bus
- 2GB 1066MHz Module:64 bit
- 2GB DDR3 1066MHz Module:72 bit
Module configuration
- 2GB 1066MHz Module:256M X 64
- 2GB DDR3 1066MHz Module:256M X 72
Memory type
- 2GB 1066MHz Module:PC-8500
- 2GB DDR3 1066MHz Module:PC3-8500
Error indication
- 2GB 1066MHz Module:No
- 2GB DDR3 1066MHz Module:ECC

Differences highlightedShow differences only

Comparison of 2GB 1066MHz Module, 2GB DDR3 1066MHz Module
21 specifications	A Kingston Technology 2GB 1066MHz Module View product	B Kingston Technology 2GB DDR3 1066MHz Module View product
Features4 differ
Internal memory	2 GB	2 GB
Memory layout (modules x size)	1 x 2 GB	1 x 2 GB
Internal memory type	DDR3	DDR3
Component for	PC/Server	PC/Server
Memory form factor	240-pin DIMM	240-pin DIMM
ECCDiffers	No	Yes
CAS latencyKnown for one	7	Unknown — not stated by the source
Memory busDiffers	64 bit	72 bit
Buffered memory type	Unregistered (unbuffered)	Unregistered (unbuffered)
Memory ranking	1	1
Module configurationDiffers	256M X 64	256M X 72
Memory typeDiffers	PC-8500	PC3-8500
Lead platingKnown for one	Gold	Unknown — not stated by the source
Packaging dataidentical
Package type	DIMM	DIMM
Other features1 differ
Chips organisation	X8	X8
Bus clock rate	1066 MHz	1066 MHz
Error indicationDiffers	No	ECC
Form factorKnown for one	240-pin DIMM	Unknown — not stated by the source
Internal memory	2048 MB	2048 MB
Memory layout	1 x 2048 MB	1 x 2048 MB
Number of pins	240	240

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.