Product comparison · 2 memory modules

HyperX Memory HyperX 512MB 675Mhz DDR2 2pk vs Kingston Technology 512MB DDR-400

5specifications compared
3differ
2identical
7known for one product only

Key differences

The Kingston Technology 512MB DDR-400 has 0.25 GB more internal memory than the HyperX Memory HyperX 512MB 675Mhz DDR2 2pk (0.5 GB vs 0.25 GB). The HyperX Memory HyperX 512MB 675Mhz DDR2 2pk has 56 -pin DIMM more memory form factor than the Kingston Technology 512MB DDR-400 (240-pin DIMM vs 184-pin DIMM). Internal memory type: DDR2 on the HyperX Memory HyperX 512MB 675Mhz DDR2 2pk, DRAM on the Kingston Technology 512MB DDR-400.

Internal memory
- Memory HyperX 512MB 675Mhz DDR2 2pk:0.25 GB
- 512MB DDR-400:0.5 GB
Internal memory type
- Memory HyperX 512MB 675Mhz DDR2 2pk:DDR2
- 512MB DDR-400:DRAM
Memory form factor
- Memory HyperX 512MB 675Mhz DDR2 2pk:240-pin DIMM
- 512MB DDR-400:184-pin DIMM

Side by side

Differences highlightedShow differences only

Comparison of Memory HyperX 512MB 675Mhz DDR2 2pk, 512MB DDR-400
12 specifications	A HyperX Memory HyperX 512MB 675Mhz DDR2 2pk View product	B Kingston Technology 512MB DDR-400 View product
Features3 differ
Internal memoryDiffers	0.25 GB	0.5 GB
Internal memory typeDiffers	DDR2	DRAM
Memory form factorDiffers	240-pin DIMM	184-pin DIMM
ECCKnown for one	No	Unknown — not stated by the source
CAS latencyKnown for one	4	Unknown — not stated by the source
Memory bus	64 bit	64 bit
Check widthKnown for one	8 bit	Unknown — not stated by the source
Lead plating	Gold	Gold
Memory layout (modules x size)Known for one	Unknown — not stated by the source	1 x 0.5 GB
Buffered memory typeKnown for one	Unknown — not stated by the source	Unregistered (unbuffered)
Memory typeKnown for one	Unknown — not stated by the source	DDR
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 55 °C	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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