Samsung SE-S164L - DVD±R/RW Drive WriteMaster, Black, 2 MB, 48x, 16x, 32x, 48x Samsung SE-S164L - DVD±R/RW Drive WriteMaster. Product color: Black. Drive device, buffer size: 2 MB. CD write speed: 48x, DVD+R write speed: 16x, CD rewrite speed: 32x. CD read speed: 48x, CD-R read speed: 48x, DVD+R read speed: 16x. DVD drive average random access time: 130 ms, Access time: 110 ms