Product comparison · 2 memory modules

HyperX 8GB DDR3-2400 vs HyperX Memory HyperX 256MB 433Mhz DDR nonECC

6specifications compared
5differ
1identical
27known for one product only

Key differences

Internal memory
- 8GB DDR3-2400:8 GB
- Memory HyperX 256MB 433Mhz DDR nonECC:0.25 GB
Internal memory type
- 8GB DDR3-2400:DDR3
- Memory HyperX 256MB 433Mhz DDR nonECC:DDR
Memory form factor
- 8GB DDR3-2400:240-pin DIMM
- Memory HyperX 256MB 433Mhz DDR nonECC:184-pin DIMM
CAS latency
- 8GB DDR3-2400:11
- Memory HyperX 256MB 433Mhz DDR nonECC:2
Memory voltage
- 8GB DDR3-2400:1.65 V
- Memory HyperX 256MB 433Mhz DDR nonECC:2.5 V

Side by side

Differences highlightedShow differences only

Comparison of 8GB DDR3-2400, Memory HyperX 256MB 433Mhz DDR nonECC
33 specifications	A HyperX 8GB DDR3-2400 View product	B HyperX Memory HyperX 256MB 433Mhz DDR nonECC View product
Features5 differ
Internal memoryDiffers	8 GB	0.25 GB
Memory layout (modules x size)Known for one	2 x 4 GB	Unknown — not stated by the source
Internal memory typeDiffers	DDR3	DDR
Component forKnown for one	PC/Server	Unknown — not stated by the source
Memory form factorDiffers	240-pin DIMM	184-pin DIMM
ECCKnown for one	No	Unknown — not stated by the source
CAS latencyDiffers	11	2
Memory clock speedKnown for one	2400 MHz	Unknown — not stated by the source
Memory busKnown for one	64 bit	Unknown — not stated by the source
Buffered memory typeKnown for one	Unregistered (unbuffered)	Unknown — not stated by the source
Memory voltageDiffers	1.65 V	2.5 V
Module configurationKnown for one	512M x 64	Unknown — not stated by the source
Row cycle timeKnown for one	48.125 ns	Unknown — not stated by the source
Refresh row cycle timeKnown for one	260 ns	Unknown — not stated by the source
Row active timeKnown for one	35 ns	Unknown — not stated by the source
Memory typeKnown for one	PC-19200	Unknown — not stated by the source
Product colourKnown for one	Black	Unknown — not stated by the source
Lead plating	Gold	Gold
Internal memory access speedKnown for one	Unknown — not stated by the source	4.6 ns
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 85 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-55 - 100 °C	Unknown — not stated by the source
Softwareidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Mac operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	133.3 mm	Unknown — not stated by the source
DepthKnown for one	8.6 mm	Unknown — not stated by the source
HeightKnown for one	46.4 mm	Unknown — not stated by the source
Packaging dataidentical
Package typeKnown for one	DIMM	Unknown — not stated by the source
Other featuresidentical
Bus clock rateKnown for one	2400 MHz	Unknown — not stated by the source
Error indicationKnown for one	No	Unknown — not stated by the source
Internal memoryKnown for one	8192 MB	Unknown — not stated by the source
Memory layoutKnown for one	2 x 4096 MB	Unknown — not stated by the source
Number of pinsKnown for one	240	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.

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