For example, it rewrites DVD-RAMs at 5x which is a bit higher than some USB 3.0 drives can offer. We do like how fast the DW316 is rewriting data from disks. Anyway, the drive read /burn CDs and DVDs at 24x and 8x respectively. Even despite the fact that Dell lacks a USB 3.0 connection. The maximum reading and writing speeds are standard with this model. The DSB is 0.75 MB, so you will have quick access to all your information on the medium. This model offers both reading and burning for your CDs and DVDs at a fairly high speed. For Dell and other Windows-based computers and laptops, Dell engineers have created the DW316 slim external DVD R/W drive.