Network Video Recorders (NVRs)
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Showing Results for Network Video Recorders (NVRs)
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Geovision
SKU: 94-NU720-32A
Geovision 32X GV IP CAM 4U 20BAY Pure IP NVR - 94-NU720-32A
- Records 32 simultaneous IP camera channels in H.265, H.264, or MJPEG.
- 20 internal drive bays support extended 24/7 retention across all channels.
- ONVIF Profile S compliance enables multi-vendor camera integration in one rack.
$5,602.00 $4,005.99 Save $1,596.01The item has been added -
Geovision
SKU: 94-NU704-32A
Geovision 32X GV IP CAM 4U 4BAY Pure IP NVR - 94-NU704-32A
- Records up to 32 simultaneous IP camera streams in a 4U rackmount chassis.
- ONVIF Profile S support enables integration with Axis, Hikvision, Dahua, and others.
- Four internal SATA 3.5-inch bays let you scale storage capacity independently.
$3,927.00 $2,807.99 Save $1,119.01The item has been added -
Geovision
SKU: 710-XVL1611-UA0U
Geovision 710-XVL1611-UA0U DVR-NVR Cable
- Factory-spec replacement cable maintains signal integrity on UA-XVL1611 recorders.
- Connector-specific fit prevents intermittent video loss common with generic substitutes.
- Route away from AC and motor lines to minimize noise coupling on active deployments.
$330.00 $211.99 Save $118.01The item has been added -
Geovision
SKU: 745-RSDVR-H048
Geovision 745-RSDVR-H048 Gv-rs Hd-dvr
HD-DVR with multi-channel recording and local storage for Geovision systems
- Dedicated DVR architecture simplifies setup, configuration, and playback management.
- Supports analog and HD camera inputs within the Geovision ecosystem.
- Backed by a 3-year warranty for continuous-operation security deployments.
$1,814.00 $1,136.99 Save $677.01The item has been added -
Geovision
SKU: 745-VM00000-H004
Geovision 745-VM00000-H004 32-Channel HD DVR
32-channel HD DVR for multi-site surveillance with centralized control
- Supports 32 simultaneous HD camera channels for comprehensive facility coverage.
- ONVIF-compliant design integrates with third-party cameras and standard VMS platforms.
- Backed by a 3-year warranty, reducing long-term deployment risk for integrators.
$140.00 $94.99 Save $45.01The item has been added -
Geovision
SKU: 94-NR31T-083
Geovision 8 GV IP CAM 3U 0BAY 1TB Built HDD IP NVR - 94-NR31T-083
- Records up to 8 ONVIF or Geovision IP cameras from a single 1TB built-in HDD.
- 3U rackmount chassis fits standard 19-inch racks; no external storage arrays needed.
- Supports 120–240V AC input, simplifying deployment across mixed-voltage facilities.
$1,708.00 $1,192.99 Save $515.01The item has been added -
Geovision
SKU: 84-RNR324-N00U
Geovision 84-RNR324-N00U 4K NVR Video Recorder
- Records 32 channels at 4K (8MP) resolution on a standalone Linux-embedded NVR.
- H.265 dual-codec support cuts bandwidth and storage consumption by ~50% vs H.264.
- ONVIF-compliant input accepts any vendor's IP cameras—no proprietary lock-in required.
$739.00 $528.99 Save $210.01The item has been added -
Geovision
SKU: 84-SNR0412-001U
Geovision 84-SNR0412-001U 4CH 4K PoE NVR
- Records four simultaneous 4K (8MP) IP camera streams without frame-rate reduction.
- Built-in 802.3af PoE eliminates separate power runs, reducing install labor and cabling cost.
- ONVIF-compliant design accepts any Profile S or T camera, protecting existing infrastructure.
$230.00 $154.99 Save $75.01The item has been added -
Geovision
SKU: 84-SNR0812-001U
Geovision 84-SNR0812-001U 8CH 4K PoE NVR
- Records all 8 channels simultaneously at 4K (8MP) for forensic-grade detail.
- H.265 compression cuts storage and bandwidth roughly in half versus H.264.
- 802.3af PoE ports eliminate per-camera power supplies, simplifying cable runs.
$399.00 $225.99 Save $173.01The item has been added -
Geovision
SKU: 84-SNR1611-001U
Geovision 84-SNR1611-001U GV-SNVR1611 16CH NVR
- Standalone 16-channel NVR records IP cameras without a dedicated PC or server.
- Ethernet connectivity integrates into existing network infrastructure without rewiring.
- Drop-in appliance form factor fits standard server racks with no special conditioning.
$675.00 $475.99 Save $199.01The item has been added -
Geovision
SKU: 84-SNR161W-001U
Geovision 84-SNR161W-001U GV-SNVR1611 16CH NVR
- Records 16 ONVIF-compliant IP cameras simultaneously with no PC or VMS required.
- Handles up to 40 Mbps aggregate throughput within standard gigabit switch capacity.
- Rackmount or desktop deployment suits control rooms, retail, and warehouse installs.
$675.00 $475.99 Save $199.01The item has been added -
Geovision
SKU: 86-NRMD2-001U
Geovision 86-NRMD2-001U NVR Lite System 4x Mini Dome
- 802.3af PoE eliminates separate power runs; each camera draws ~13W per port.
- H.264 compression across all 4 channels keeps storage overhead manageable.
- NVR supports up to 32 IP channels via licensing, enabling future ONVIF expansion.
$1,620.00 $1,188.99 Save $431.01The item has been added -
Geovision
SKU: 89-IPDBXOP-K010
Geovision 89-Ipdbxop-K010 DVR-NVR Cable
- Designed for Geovision DVR-to-NVR interconnects in cascaded or hybrid recorder deployments.
- Verify connector type and pinout against specific recorder models before installation.
- Route away from AC mains cabling to maintain signal integrity and avoid EMI.
$554.00 $393.99 Save $160.01The item has been added -
Geovision
SKU: 94-FO708-128
Geovision 94-FO708-128 Failover Server 8-Bay
8-bay failover server for DVR/NVR redundancy without manual intervention
- 8-bay storage configuration supports expanded capacity and drive redundancy.
- Automated failover resumes DVR/NVR recording with no manual intervention required.
- Compatible with GeoVision NVR and ONVIF systems; backed by a 3-year warranty.
$4,019.00 $3,194.99 Save $824.01The item has been added -
Geovision
SKU: 94-FO720-128
Geovision 94-FO720-128 Failover Server 20-Bay
20-bay failover server for DVR/NVR redundancy and continuous recording
- 20-bay storage capacity supports large-scale redundant recording across DVR/NVR nodes.
- Automatic failover for Geovision NVR and ONVIF Profile S systems eliminates downtime.
- 3-year warranty backs 24/7 continuous operation in mission-critical deployments.
$5,344.00 $4,241.99 Save $1,102.01The item has been added -
Geovision
SKU: 94-NRLT256-0000
Geovision 94-NRLT256-0000 UVS Remote Mini Server
Remote mini server for distributed Geovision DVR-NVR deployments
- Integrates natively with Geovision UVS and DVR-NVR platforms for unified site management.
- Mini server form factor suits edge, branch office, and space-constrained rack deployments.
- 3-year warranty backs long-term multi-site distributed surveillance infrastructure rollouts.
$1,576.00 $957.99 Save $618.01The item has been added
Network Video Recorders (NVRs)
Network Video Recorders (NVRs) provide centralized recording and management for IP surveillance systems. Select an NVR based on camera count, resolution requirements, retention targets, and long-term storage scalability to ensure reliable commercial deployments.
Plan Your Deployment
- Camera count and resolution requirements
- Retention period and storage capacity planning
- Throughput and recording bandwidth limits
- RAID configuration and redundancy strategy
- Remote access and VMS integration needs
Network Video Recorders (NVRs) — Engineering-Grade Video Recording & Storage for Commercial Deployments
This category covers 988 working models of network video recorders (nvrs) sourced manufacturer-direct or through channel-direct US distribution. Build the rest of your system around the architectural choices below — compatibility, environmental rating, and lifecycle decisions made here propagate through every downstream component you specify.
What to Look For
Channel count and supported resolution define the recorder's ceiling. A 16-channel NVR rated for 8MP per channel is a different product from a 16-channel rated for 2MP — the latter throttles your future camera upgrades. Read the per-channel and aggregate bitrate ceilings (often expressed in Mbps incoming/outgoing). A safe rule: target an NVR with at least 50% headroom on bitrate, and channel count one step above current need.
Storage architecture matters as much as raw capacity. Surveillance-grade drives (WD Purple, Seagate SkyHawk) are tuned for 24/7 write loads and a small concurrent read count; desktop drives fail in months under the same workload. RAID levels affect both fault tolerance and write performance — RAID 5 for general retention with one drive of redundancy, RAID 6 or 10 for larger arrays where two-drive failure isn't recoverable in RAID 5.
VMS choice locks you into a vendor ecosystem more than any camera decision will. Genetec, Milestone, Hanwha Wisenet WAVE, Avigilon, and Axis Camera Station differ on per-camera licensing cost, third-party integrations (access control, video analytics, identity), and analyst workflow. Demo the operator interface with the people who will actually use it before committing — analyst frustration drives more replacements than technical limits.
Plan for off-site or redundant storage. Single-site recorders fail or get stolen. Cloud-archive licensing, NAS replication, and multi-site federation become important the moment a chain customer asks for centralized investigation tools. Recorders that bury cloud-archive in a per-camera SaaS bundle drive long-term costs much higher than a one-time NAS expansion.
Key Specs in This Category
| Spec | Available Options |
|---|---|
| Resolution | 20MP+, 8MP, 12MP, 2MP, 5MP, 4MP, 16MP, 6MP |
| IP Rating | IP66, IP67 |
| Connectivity | Wired, Wi-Fi |
| Power | PoE, PoE+, AC/DC, PoE++, Battery |
| Channels | 16, 32, 8, 64, 4, 12, 24, 28 |
| Storage | microSD, HDD |
Top Brands in This Category
Frequently Asked Questions
How many drives can fit in a typical NVR?
Compact desktop NVRs hold 1-2 drives — typically capping around 16TB usable. Mid-size rack-mount NVRs hold 4-8 drives, often 32-64TB usable in RAID 5/6. Enterprise NVRs and dedicated storage servers scale to 16+ drives with hot-swap and JBOD expansion. Match drive count to your retention math; running out of drive bays mid-project means a recorder replacement, not just a drive add.
Should I use surveillance-grade or enterprise drives?
Surveillance-grade drives (WD Purple, Seagate SkyHawk) are correct for most NVRs — they're tuned for many concurrent write streams from cameras with low read count. Enterprise drives (WD Gold, Seagate IronWolf Pro, Exos) are appropriate for high-channel-count systems with many concurrent investigator clients reading recorded video. Avoid desktop drives entirely; they're rated for 8x5 light duty and fail quickly in 24/7 NVR loads.
What's the difference between an NVR and a hybrid recorder?
An NVR records exclusively from IP cameras over Ethernet. A hybrid (or tribrid) recorder accepts both IP cameras and legacy analog/HD-over-coax cameras on dedicated BNC inputs, useful for migrations where you can't replace coax runs immediately. Hybrid units cost more per channel and add complexity; if you're starting fresh or fully replacing analog, a pure NVR is simpler and almost always cheaper per usable channel.
Can I expand storage on an existing NVR?
Most rack NVRs and storage servers accept storage expansion via empty drive bays, eSATA/SAS JBOD shelves, or iSCSI targets. Desktop NVRs with only 1-2 bays generally do not. Before buying, check the recorder's supported expansion architecture and the maximum raw and usable capacity — many sub-$2,000 NVRs cap below the 24TB threshold most projects need within three years.
Do I need a dedicated VMS workstation?
For a few cameras and one or two simultaneous operators, the NVR's built-in client interface is enough. For 32+ cameras, multiple investigator seats, video walls, or wall-of-monitors operations, a dedicated workstation (or thin client) running the VMS client is standard. The workstation needs adequate GPU decode capacity for the simultaneous stream count — H.265 decode acceleration is essential at scale.
Need help choosing? Talk to a Senior Specialist — direct line 877-277-7147 or request a quote.
Build a Complete System
Most network video recorders (nvrs) installations need these companion products to be fully functional. Add them to your cart for system-wide compatibility.
