LG GP40LB10, Black, Tray, 1.5 MB, 60 MB/s, 11.08 MB/s, 24x LG GP40LB10. Product color: Black, Disc loading type: Tray. Drive device, buffer size: 1.5 MB, Burst transfer rate: 60 MB/s, DVD-ROM transfer rate (sustained mode): 11.08 MB/s. CD write speed: 24x, DVD+R write speed: 8x, CD rewrite speed: 24x. CD read speed: 24x, CD-R read speed: 24x, CD-RW read speed: 24x. DVD drive average random access time: 220 ms, CD-ROM drive average random access time: 210 ms