Keep large surveillance environments recording without compromise. The Ubiquiti Enterprise Network Video Recorder (ENVR) is designed for deployments that outgrow small appliances and need a purpose-built platform for sustained, high-channel video storage. With support for up to 70 4K cameras or 210 Full HD cameras, it gives security teams the capacity to consolidate multiple zones, buildings, or campuses into a single recording system. Its 3U chassis and 16 drive bays are built for density, making it a strong fit for organizations that need longer retention windows, more camera coverage, and fewer moving parts in the security stack. That matters when video evidence, compliance retention, and operational visibility all depend on dependable recording infrastructure. ENVR is a practical choice for teams standardizing on UniFi Protect and looking for a recorder that can scale with the environment rather than forcing a redesign later. It is aimed at enterprise IT and physical security buyers who want centralized management, high camera counts, and storage flexibility in one appliance. For sites where cheaper recorders run out of room too quickly, this model provides the capacity and chassis design needed to support growth with less disruption.