LG BP55EB40 optical disc drive Black Blu-Ray RW

LG BP55EB40. Product colour: Black. Purpose: Desktop/Notebook, Optical drive type: Blu-Ray RW, Interface: USB 2.0. CD write speed: 24x, CD rewrite speed: 24x, CD-R write speed: 24x. CD read speed: 24x, CD-R read speed: 24x, CD-RW read speed: 24x. DVD drive average random access time: 200 ms, CD-ROM drive average random access time: 200 ms, BD-ROM average random access time: 230 ms