HyperX Memory HyperX 256MB 400Mhz DDR CL2 vs HyperX Memory HyperX 512MB 400Mhz DDR 2Pk

Comparison of Memory HyperX 256MB 400Mhz DDR CL2, Memory HyperX 512MB 400Mhz DDR 2Pk

12 specifications	A HyperX Memory HyperX 256MB 400Mhz DDR CL2View product	B HyperX Memory HyperX 512MB 400Mhz DDR 2PkView product
Featuresidentical
Internal memory	0.25 GB	0.25 GB
Internal memory type	DDR	DDR
Memory form factor	184-Pin DIMM	184-Pin DIMM
ECC	No	No
CAS latency	2	2
Memory clock speed	400 MHz	400 MHz
Memory bus	64 bit	64 bit
Check width	8 bit	8 bit
Memory voltage	2.6 V	2.6 V
Lead plating	Gold	Gold
Internal memory access speedKnown for one	—Unknown — not stated by the source	5 ns
Operational conditionsidentical
Operating temperature (T-T)	0 - 70 °C	0 - 70 °C

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.