ARRIS DVR Module 500G: A Complete Guide to Expanding Your Storage

Accessing recorded shows is faster when they are stored locally on the device. Reliability:

2. 500GB is Small by Today’s Standards

If you record 4K content (where available) or keep movies for months, this fills up quickly. A single hour of 4K can eat 20–25GB. For modern heavy DVR users, consider a 1TB or 2TB external drive instead.

Connect

: Plug the short USB cable from the module into the USB port on the back of your set-top box.

Design:

Compact module (132 x 111 x 35 mm) that can be fitted directly underneath or connected via USB to compatible receivers.