Product comparison · 2 memory modules

Kingston Technology 12GB DDR3-1333 Reg ECC Module (Kit of 3) vs Kingston Technology 1GB 1333MHz DDR3

Key differences

Internal memory
- 12GB DDR3-1333 Reg ECC Module (Kit of 3):12 GB
- 1GB 1333MHz DDR3:1 GB
Memory layout (modules x size)
- 12GB DDR3-1333 Reg ECC Module (Kit of 3):3 x 4 GB
- 1GB 1333MHz DDR3:1 x 1 GB
Memory bus
- 12GB DDR3-1333 Reg ECC Module (Kit of 3):72 bit
- 1GB 1333MHz DDR3:64 bit
Buffered memory type
- 12GB DDR3-1333 Reg ECC Module (Kit of 3):Registered (buffered)
- 1GB 1333MHz DDR3:Unregistered (unbuffered)
Module configuration
- 12GB DDR3-1333 Reg ECC Module (Kit of 3):512M X 72
- 1GB 1333MHz DDR3:128M X 64

Differences highlightedShow differences only

Comparison of 12GB DDR3-1333 Reg ECC Module (Kit of 3), 1GB 1333MHz DDR3
14 specifications	A Kingston Technology 12GB DDR3-1333 Reg ECC Module (Kit of 3)View product	B Kingston Technology 1GB 1333MHz DDR3 View product
Features5 differ
Internal memoryDiffers	12 GB	1 GB
Memory layout (modules x size)Differs	3 x 4 GB	1 x 1 GB
Component forKnown for one	Unknown — not stated by the source	PC/Server
Memory busDiffers	72 bit	64 bit
Buffered memory typeDiffers	Registered (buffered)	Unregistered (unbuffered)
Module configurationDiffers	512M X 72	128M X 64
ECCKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Bus clock rateKnown for one	Unknown — not stated by the source	1333 MHz
Form factorKnown for one	Unknown — not stated by the source	240-pin DIMM
Chips organisationKnown for one	X4	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.