Product comparison · 2 memory modules

Kingston Technology 1GB 533MHz vs Kingston Technology 2GB DDR266 Kit

7specifications compared
7differ
0identical
7known for one product only

Key differences

The Kingston Technology 2GB DDR266 Kit has 1 GB more internal memory than the Kingston Technology 1GB 533MHz (2 GB vs 1 GB). The Kingston Technology 2GB DDR266 Kit has 1 x 1 GB more memory layout (modules x size) than the Kingston Technology 1GB 533MHz (2 x 1 GB vs 1 x 1 GB). The Kingston Technology 1GB 533MHz has 56 -pin DIMM more memory form factor than the Kingston Technology 2GB DDR266 Kit (240-pin DIMM vs 184-pin DIMM). Internal memory type: DDR2 on the Kingston Technology 1GB 533MHz, DDR on the Kingston Technology 2GB DDR266 Kit. Buffered memory type: Unregistered (unbuffered) on the Kingston Technology 1GB 533MHz, Registered (buffered) on the Kingston Technology 2GB DDR266 Kit.

Internal memory
- 1GB 533MHz:1 GB
- 2GB DDR266 Kit:2 GB
Memory layout (modules x size)
- 1GB 533MHz:1 x 1 GB
- 2GB DDR266 Kit:2 x 1 GB
Internal memory type
- 1GB 533MHz:DDR2
- 2GB DDR266 Kit:DDR
Memory form factor
- 1GB 533MHz:240-pin DIMM
- 2GB DDR266 Kit:184-pin DIMM
Memory bus
- 1GB 533MHz:64 bit
- 2GB DDR266 Kit:72 bit
Buffered memory type
- 1GB 533MHz:Unregistered (unbuffered)
- 2GB DDR266 Kit:Registered (buffered)
Memory type
- 1GB 533MHz:DDR2
- 2GB DDR266 Kit:DDR

Side by side

Differences highlightedShow differences only

Comparison of 1GB 533MHz, 2GB DDR266 Kit
14 specifications	A Kingston Technology 1GB 533MHz View product	B Kingston Technology 2GB DDR266 Kit View product
Features7 differ
Internal memoryDiffers	1 GB	2 GB
Memory layout (modules x size)Differs	1 x 1 GB	2 x 1 GB
Internal memory typeDiffers	DDR2	DDR
Memory form factorDiffers	240-pin DIMM	184-pin DIMM
CAS latencyKnown for one	4	Unknown — not stated by the source
Memory busDiffers	64 bit	72 bit
Buffered memory typeDiffers	Unregistered (unbuffered)	Registered (buffered)
Module configurationKnown for one	128M X 64	Unknown — not stated by the source
Memory typeDiffers	DDR2	DDR
ECCKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Chips organisationKnown for one	X8	Unknown — not stated by the source
Bus clock rateKnown for one	533 MHz	Unknown — not stated by the source
Form factorKnown for one	240-pin DIMM	Unknown — not stated by the source
Mac compatibilityKnown for one	Unknown — not stated by the source	No

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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