HP 1TB SATA SQ vs HP 500GB 7200RPM HDD f/ 8540p

Comparison of 1TB SATA SQ, 500GB 7200RPM HDD f/ 8540p

11 specifications	A HP 1TB SATA SQView product	B HP 500GB 7200RPM HDD f/ 8540pView product
Features1 differ
HDD capacityDiffers	1 TB	500 GB
HDD speed	7200 RPM	7200 RPM
Interface	Serial ATA	Serial ATA
HDD sizeKnown for one	3.5"	—Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	—Unknown — not stated by the source	5 - 60 °C
Weight & dimensionsidentical
WidthKnown for one	—Unknown — not stated by the source	146 mm
HeightKnown for one	—Unknown — not stated by the source	12.7 mm
WeightKnown for one	—Unknown — not stated by the source	140 g
Other featuresidentical
Internal	Yes	Yes
Compatible productsKnown for one	—Unknown — not stated by the source	EliteBook 8540p
Poweridentical
Operating voltageKnown for one	5 / 12 V	—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.