Product comparison · 2 memory modules

Kingston Technology System Specific Memory vs Kingston Technology 1GB 400MHz

7specifications compared
5differ
2identical
7known for one product only

Key differences

The Kingston Technology 1GB 400MHz has 56 -pin DIMM more memory form factor than the Kingston Technology System Specific Memory (240-pin DIMM vs 184-pin DIMM). The Kingston Technology System Specific Memory has 8 bit more memory bus than the Kingston Technology 1GB 400MHz (72 bit vs 64 bit). Internal memory type: DDR on the Kingston Technology System Specific Memory, DDR2 on the Kingston Technology 1GB 400MHz. Buffered memory type: Registered (buffered) on the Kingston Technology System Specific Memory, Unregistered (unbuffered) on the Kingston Technology 1GB 400MHz. Memory type: DDR on the Kingston Technology System Specific Memory, DDR2 on the Kingston Technology 1GB 400MHz.

Internal memory type
- System Specific Memory:DDR
- 1GB 400MHz:DDR2
Memory form factor
- System Specific Memory:184-pin DIMM
- 1GB 400MHz:240-pin DIMM
Memory bus
- System Specific Memory:72 bit
- 1GB 400MHz:64 bit
Buffered memory type
- System Specific Memory:Registered (buffered)
- 1GB 400MHz:Unregistered (unbuffered)
Memory type
- System Specific Memory:DDR
- 1GB 400MHz:DDR2

Side by side

Differences highlightedShow differences only

Comparison of 1GB, 1GB 400MHz
14 specifications	A Kingston Technology System Specific Memory Model 1GB View product	B Kingston Technology 1GB 400MHz View product
Features5 differ
Internal memory typeDiffers	DDR	DDR2
Memory form factorDiffers	184-pin DIMM	240-pin DIMM
CAS latencyKnown for one	Unknown — not stated by the source	3
Memory busDiffers	72 bit	64 bit
Buffered memory typeDiffers	Registered (buffered)	Unregistered (unbuffered)
Module configurationKnown for one	Unknown — not stated by the source	128M X 64
Memory typeDiffers	DDR	DDR2
Component forKnown for one	PC/Server	Unknown — not stated by the source
ECCKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Chips organisationKnown for one	Unknown — not stated by the source	X8
Bus clock rateKnown for one	Unknown — not stated by the source	400 MHz
Form factorKnown for one	Unknown — not stated by the source	240-pin 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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