Arris Dvr Module 500g <UHD — 4K>

—is a solid, mid-tier storage solution for users who want reliable HD recording without a monthly subscription fee. While 500GB was once the gold standard, modern 4K demands make this the "entry-level" choice for the Arris ecosystem.

If you plan to record heavily in 4K, 500GB is restrictive compared to the 1TB or 2TB variants. ❌ arris dvr module 500g

: These compact "puck" models use the module to enable PVR services. : Some older Arris models like the DCX3520e-M —is a solid, mid-tier storage solution for users

: Designed for end-consumer installation, the module is often recognized automatically by the host device once connected. Compatibility —is a solid

Action: Check your service agreement for allowed hardware and recording policies before modifying hardware.