LG CP40NG10, USB 2.0, 2 MB, 6x, 24x, 24x, 6x
LG CP40NG10. Interface: USB 2.0, Drive device, buffer size: 2 MB. DVD+R write speed: 6x, CD-R write speed: 24x, CD-RW write speed: 24x. CD-R read speed: 24x, CD-RW read speed: 24x, CD-ROM read speed: 24x. CD-ROM drive average random access time: 160 ms, BD-ROM average random access time: 200 ms, DVD-RAM access time: 200 ms. Width: 6.3" (160 mm), Depth: 6.02" (153 mm), Height: 0.866" (22 mm)