AOpen posted the specs of the upcoming EHW-5224U CD-RW drive. This new drive is actually based at the internal AOpen CRW5224 drive, at a USB2.0 external case. It supports 52X writing (CAV), 24X re-writing (CAV), 52X reading (CAV), JustLink and JustSpeed technologies!

Fore more information click at the 'Source' link!