HP 595761-001 optical disc drive Internal vs Lenovo 57Y6488 optical disc drive White

Comparison of 595761-001, 57Y6488

23 specifications	A HP 595761-001 optical disc drive Internal Model 595761-001 View product	B Lenovo 57Y6488 optical disc drive White Model 57Y6488 View product
Design1 differ
InternalDiffers	Yes	No
Product colourKnown for one	—Unknown — not stated by the source	White
Performanceidentical
InterfaceKnown for one	Serial ATA	—Unknown — not stated by the source
DVD-ROM transfer rate (sustained mode)Known for one	190 MB/s	—Unknown — not stated by the source
Writing speedidentical
CD-R write speedKnown for one	16x	—Unknown — not stated by the source
CD-RW write speedKnown for one	10x	—Unknown — not stated by the source
DVD+R Double Layer write speedKnown for one	4x	—Unknown — not stated by the source
DVD+R write speedKnown for one	8x	—Unknown — not stated by the source
DVD+RW write speedKnown for one	8x	—Unknown — not stated by the source
DVD-R Double Layer write speedKnown for one	4x	—Unknown — not stated by the source
DVD-R write speedKnown for one	8x	—Unknown — not stated by the source
DVD-RAM write speedKnown for one	5x	—Unknown — not stated by the source
DVD-RW write speedKnown for one	6x	—Unknown — not stated by the source
CD write speedKnown for one	—Unknown — not stated by the source	24x
CD rewrite speedKnown for one	—Unknown — not stated by the source	4x
Reading speedidentical
CD-ROM read speedKnown for one	24x	—Unknown — not stated by the source
BD-ROM read speedKnown for one	4x	—Unknown — not stated by the source
CD read speedKnown for one	—Unknown — not stated by the source	24x
Other featuresidentical
CD transfer rate (sustained mode)Known for one	190 KB/s	—Unknown — not stated by the source
Dimensions (WxDxH)Known for one	—Unknown — not stated by the source	134 x 140 x 18 mm
Access timeidentical
Access timeKnown for one	—Unknown — not stated by the source	140 ms
Weight & dimensionsidentical
WeightKnown for one	—Unknown — not stated by the source	320 g

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.