When it comes to dealing with real life file transfers the AS6104T doesn't skip a beat. Backing up a 60GB Steam folder to the device configured in a 16.6TB RAID 5 array took just ten minutes, while performing the same action with a 50GB file folder took just under twelve and a half minutes.
Backing up a 12GB folder of movies using the same RAID mode took a shade under two minutes to complete while a 10GB folder of audio files took just over two minutes and a 10GB folder of photos one minute forty.