ASUS DVD-E616A3T optical disc drive Internal Beige vs HP SP/CQ DVD+CD-RW Combo Presario

Comparison of DVD-E616A3T, SP/CQ DVD+CD-RW Combo Presario

23 specifications	A ASUS DVD-E616A3T optical disc drive Internal Beige Model DVD-E616A3T View product	B HP SP/CQ DVD+CD-RW Combo PresarioView product
Designidentical
Internal	Yes	Yes
Product colourKnown for one	Beige	—Unknown — not stated by the source
MountingKnown for one	Vertical/Horizontal	—Unknown — not stated by the source
Performanceidentical
InterfaceKnown for one	Serial ATA	—Unknown — not stated by the source
Drive device, buffer sizeKnown for one	0.198 MB	—Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	100000 h	—Unknown — not stated by the source
Reading speed1 differ
CD read speedDiffers	48x	24x
DVD read speedKnown for one	16x	—Unknown — not stated by the source
DVD+R read speedKnown for one	—Unknown — not stated by the source	8x
DVD-R read speedKnown for one	—Unknown — not stated by the source	8x
Access timeidentical
DVD drive average random access timeKnown for one	105 ms	—Unknown — not stated by the source
CD-ROM drive average random access timeKnown for one	95 ms	—Unknown — not stated by the source
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	20 - 80%	—Unknown — not stated by the source
Operating temperature (T-T)Known for one	5 - 45 °C	—Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 60 °C	—Unknown — not stated by the source
Weight & dimensionsidentical
HeightKnown for one	42.3 mm	—Unknown — not stated by the source
WeightKnown for one	650 g	—Unknown — not stated by the source
Other featuresidentical
Power requirementsKnown for one	DC+5V +/- 5%, DC+12v +/- 10%	—Unknown — not stated by the source
Dimensions (WxDxH)Known for one	148 x 172 x 42.3 mm	—Unknown — not stated by the source
Compatible operating systemsKnown for one	Windows XP / ME / 2000 / 98 / Vista	—Unknown — not stated by the source
Non-operating relative humidity (non-condensing)Known for one	15 - 85%	—Unknown — not stated by the source
Writing speedidentical
CD write speedKnown for one	—Unknown — not stated by the source	8x
CD rewrite speedKnown for one	—Unknown — not stated by the source	8x

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.