Arris designed these modules with ventilation slots and internal cooling systems. DVRs run 24/7, generating significant heat. The module is engineered to operate in enclosed entertainment centers without overheating, a distinct advantage over simply connecting a standard PC external hard drive.
While 500GB was a standard benchmark for many years, the technology faces pressures from evolving media standards:
If using an internal slot-in module, ensure the set-top box is powered off (or unplugged). Slide the DVR module firmly into the slot until it clicks securely into place. The module is keyed to ensure correct orientation. For the external DVR-One, simply connect its USB cable to the USB port on the back of your set-top box.
Unplug the Arris set-top box from the power outlet. Locate the Module: Turn the unit upside down.
: These modules are compatible with major systems like Mediaroom and Android TV platforms, allowing features like multi-room DVR and instant channel changes.
Are you looking to an existing module or upgrade to a new one?
No. Xfinity X1 boxes (XG1v3, XG1v4, Xi5, Xi6) do not have internal expansion bays. They use external USB 3.0 drives or cloud storage.
No. The pin connector is proprietary to Arris DCX and Explorer series DVRs only. Tivo uses eSATA or internal 3.5-inch drives.