Product comparison · 2 memory modules

HP 8GB DDR-266 vs HyperX Memory HyperX 512MB 333Mhz DDR nonECC

5specifications compared
4differ
1identical
7known for one product only

Key differences

ECC
- 8GB DDR-266:Yes
- Memory HyperX 512MB 333Mhz DDR nonECC:No
CAS latency
- 8GB DDR-266:2.5
- Memory HyperX 512MB 333Mhz DDR nonECC:2
Memory clock speed
- 8GB DDR-266:266 MHz
- Memory HyperX 512MB 333Mhz DDR nonECC:333 MHz
Memory voltage
- 8GB DDR-266:2.5 V
- Memory HyperX 512MB 333Mhz DDR nonECC:2.6 V

Side by side

Differences highlightedShow differences only

Comparison of 8GB DDR-266, Memory HyperX 512MB 333Mhz DDR nonECC
12 specifications	A HP 8GB DDR-266 View product	B HyperX Memory HyperX 512MB 333Mhz DDR nonECC View product
Features4 differ
Internal memoryKnown for one	8 GB	Unknown — not stated by the source
Memory layout (modules x size)Known for one	2 x 4 GB	Unknown — not stated by the source
Internal memory typeKnown for one	DDR	Unknown — not stated by the source
Component forKnown for one	PC/Server	Unknown — not stated by the source
ECCDiffers	Yes	No
CAS latencyDiffers	2.5	2
Memory clock speedDiffers	266 MHz	333 MHz
Buffered memory typeKnown for one	Registered (buffered)	Unknown — not stated by the source
Memory voltageDiffers	2.5 V	2.6 V
Lead platingKnown for one	Unknown — not stated by the source	Gold
Internal memory access speedKnown for one	Unknown — not stated by the source	6 ns

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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