... 4.Read speed: 22x DVD. DVD Drive /DVD Burner /DVD RW Burner /Blu Ray DVD RW 16X /18X/20X/22X DVD RW (DVDwriter, DVD-RW) specifications are as ... Software Latest Burning SoftwareDisc Formats Write: DVD+/-RW, DVD+/-R, CD-R, CD-RW Read: DVD-ROM, DVD+/-RW, DVD+/-R, Photo CD, Video CD, CD ... Horizontal +5 ° ~ -5 ° Dimension(WxHxD) 41.3x146x170 mm (W x D x H) Weight 750 g Power Requirements DC+5V ± 5 ...