Dell D-Series/Inspiron 7W036-A01 8x DVD&plusmn;RW DL Notebook IDE Drive (Silver) Dell 7W036-A01 8x DVD RW DL Notebook Drive General Features: Ultra Slim design Silver bezel 8x DVD+R write speed 8x DVD-R write speed 6x DVD+R double layer write speed 6x DVD-R dual layer write speed 8x DVD+RW write speed 6x DVD-RW write speed 8x DVD-ROM read speed 24x CD-R write speed 24x CD-RW write speed 24x CD-ROM read speed 2 MB Buffer DVD Access Time: 160 ms