ASUS BC-12B1ST optical disc drive Internal Black vs Origin Storage BlueRay BDRW SATA

Comparison of BC-12B1ST, DELL-BDRW-SATA

44 specifications	A ASUS BC-12B1ST optical disc drive Internal Black Model BC-12B1ST View product	B Origin Storage BlueRay BDRW SATA Model DELL-BDRW-SATA View product
Designidentical
Internal	Yes	Yes
Product colour	Black	Black
Disc loading typeKnown for one	Tray	—Unknown — not stated by the source
Performanceidentical
Interface	Serial ATA	Serial ATA
Optical disc diameterKnown for one	120 mm	—Unknown — not stated by the source
PurposeKnown for one	—Unknown — not stated by the source	Desktop
Optical drive typeKnown for one	—Unknown — not stated by the source	Blu-Ray DVD Combo
Drive device, buffer sizeKnown for one	—Unknown — not stated by the source	2 MB
Writing speedidentical
CD write speed	48x	48x
CD rewrite speedKnown for one	24x	—Unknown — not stated by the source
CD-R write speed	48x	48x
CD-RW write speedKnown for one	24x	—Unknown — not stated by the source
DVD+R Double Layer write speedKnown for one	8x	—Unknown — not stated by the source
DVD+R write speed	16x	16x
DVD+RW write speedKnown for one	8x	—Unknown — not stated by the source
DVD-R Double Layer write speedKnown for one	8x	—Unknown — not stated by the source
DVD-R write speed	16x	16x
DVD-RAM write speedKnown for one	12x	—Unknown — not stated by the source
DVD-RW write speedKnown for one	6x	—Unknown — not stated by the source
BD-R write speedKnown for one	—Unknown — not stated by the source	10x
Reading speedidentical
CD read speed	48x	48x
CD-R read speed	48x	48x
CD-ROM read speedKnown for one	48x	—Unknown — not stated by the source
BD-ROM read speedKnown for one	8x	—Unknown — not stated by the source
DVD+R read speedKnown for one	16x	—Unknown — not stated by the source
DVD-R Double Layer read speedKnown for one	8x	—Unknown — not stated by the source
DVD-R read speed	16x	16x
DVD-RAM read speedKnown for one	12x	—Unknown — not stated by the source
DVD-ROM read speedKnown for one	16x	—Unknown — not stated by the source
DVD-RW read speedKnown for one	12x	—Unknown — not stated by the source
DVD+R Double Layer read speedKnown for one	8x	—Unknown — not stated by the source
DVD+RW read speedKnown for one	12x	—Unknown — not stated by the source
BD-R read speedKnown for one	—Unknown — not stated by the source	10x
Access timeidentical
DVD drive average random access timeKnown for one	160 ms	—Unknown — not stated by the source
BD-ROM average random access timeKnown for one	250 ms	—Unknown — not stated by the source
CD-ROM drive average random access timeKnown for one	160 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 relative humidity (H-H)Known for one	15 - 90%	—Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 60 °C	—Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	800 g	—Unknown — not stated by the source
Other featuresidentical
Dimensions (WxDxH)Known for one	146 x 170 x 41 mm	—Unknown — not stated by the source
Compatible operating systemsKnown for one	Windows XP, Vista, 7	—Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	—Unknown — not stated by the source	84717030

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.