If you have one of these models and want to upgrade from a non-recording service to a DVR service, this module is the intended upgrade path. Installation and Setup: Simple Plug-and-Play One of the major advantages of the ARRIS DVR-One 500GB module Go to product viewer dialog for this item. is its ease of installation. Unplug the ARRIS set-top box Go to product viewer dialog for this item. from the power source. Mounting: Align the DVR-One module Go to product viewer dialog for this item.
Unlike some external USB drives, this module draws power directly from the cable box. Cleaner setup, one less wall wart.
: Unlike standard PC hard drives, these are often "surveillance" or "AV" grade, specifically engineered to handle continuous writing and simultaneous playback without thermal failure. Operational Role in Modern Home Media
Do you prefer a traditional or a completely silent Solid-State Drive (SSD) ? arris dvr module 500g
The DVR Module was not a universal accessory for all ARRIS devices. It was specifically designed for certain families of set-top boxes to provide an upgrade path. Based on available information, compatible device families include:
The 500GB DVR module played a significant role in the evolution of the TV-viewing experience, which is worth exploring further.
Word Count: ~1,800 words. Last updated for 2025 compatibility standards. If you have one of these models and
No. In fact, it can improve performance because the primary drive is no longer handling simultaneous write operations. Seek times remain unchanged (~15ms).
Technically yes, but it requires opening the caddy (voiding any warranty) and cloning the firmware. Many users have swapped in a 1TB Western Digital Blue drive, but the DVR may only recognize the first 500GB due to firmware limits.
Power down the unit. Place the box upside-down on a soft anti-scratch microfiber surface. Unplug the ARRIS set-top box Go to product
Press the physical release latch on the module casing and pull firmly to slide the old cartridge out of the bay.
is a specialized external hard disk drive designed to bring PVR (Personal Video Recorder) capabilities to specific ARRIS IP set-top boxes. Often referred to as a "DVR Module" or "DVR-One," this 500GB unit addresses the need for increased storage for users who record multiple HD or 4K shows. Unlike bulky, traditional external hard drives, the Go to product viewer dialog for this item.
: This is the "official paper" outlining specifications. It confirms the 500GB module is a companion device for ARRIS puck-format set-tops like the . You can view technical details on the Arris DVR-One Data Sheet Installation Instructions The module connects directly to the for both power and data. It is designed to securely clip onto the underside of the set-top box.