Plextor PX-712SA. CD write speed: 48 x, CD rewrite speed: 24 x. CD read speed: 48 x. DVD drive average random access time: 150 ms, Access time: 100 ms. Drive device, buffer size: 8 MB, Interface: SATA. Dimensions (WxDxH): 146 x 41.3 x 200 mm, Weight: 1100 g This is an auto-generated long summary based on the first three features of the first five feature groups.