Showing Results for Rack-Mount NVRs

Compare

Out of stock
Hanwha

SKU: WRR-P-S206S1-360TB

Hanwha WRR-P-S206S1-360TB 2U Rackmount NVR

2U rackmount NVR with 291TB usable storage and 1100 Mbps throughput
- 28 HDD bays with RAID 6 dual-parity protection for continuous 24/7 recording
- Dual Intel Xeon Gold 5416S processors and 64GB RAM for multi-stream transcoding
- Dual 480GB SSD OS drives in RAID 1 with Windows Server 2022 Standard included
$77,265.00 $49,103.99 Save $28,161.01

Add to Cart
The item has been added
Free shipping over $499

$77,265.00 $49,103.99 Save $28,161.01

Add to quote Compare
Compare

Out of stock
Hanwha

SKU: WRR-P-S206S1-400TB

Hanwha WRR-P-S206S1-400TB 2U Network Video Recorder

2U rackmount NVR with 400TB storage and 1100 Mbps bandwidth
- 400TB raw capacity (327TB usable RAID 6) spans 28 drive bays
- Dual Intel Xeon Gold 5416S processors handle multi-stream 4K recording
- Wisenet WAVE VMS with four Professional licenses included, ready to deploy
$80,815.00 $51,357.99 Save $29,457.01

Add to Cart
The item has been added
Free shipping over $499

$80,815.00 $51,357.99 Save $29,457.01

Add to quote Compare
Compare

Out of stock
Hanwha

SKU: WRR-P-S206S1-440TB

Hanwha WRR-P-S206S1-440TB 2U Rackmount NVR

440TB rackmount NVR with 1100 Mbps bandwidth for large-scale surveillance
- 364TB usable storage in RAID 6 across 28 HDD bays supports extended retention
- 1100 Mbps recording bandwidth handles dozens of high-resolution cameras simultaneously
- Dual Intel Xeon Gold 5416S + 64GB RAM with Wisenet WAVE VMS and 4 licenses
$84,370.00 $53,617.99 Save $30,752.01

Add to Cart
The item has been added
Free shipping over $499

$84,370.00 $53,617.99 Save $30,752.01

Add to quote Compare
Compare

Out of stock
Hanwha

SKU: WRR-P-S206S1-480TB

Hanwha WRR-P-S206S1-480TB 2U Network Video Recorder

480TB rackmount NVR with dual Xeon Gold and 1100 Mbps for enterprise video
- 480TB raw storage (400TB usable RAID 6) across 28 HDD bays for extended retention
- 1100 Mbps recording bandwidth handles simultaneous 4K multi-camera streams at scale
- Dual Intel Xeon Gold 5416S with 64GB DDR4 RAM plus Wisenet WAVE VMS with 4 licenses
$85,770.00 $55,871.99 Save $29,898.01

Add to Cart
The item has been added
Free shipping over $499

$85,770.00 $55,871.99 Save $29,898.01

Add to quote Compare
Compare

Out of stock
Hanwha

SKU: WRT-P-3104W-8TB

Hanwha WRT-P-3104W 64-Channel WAVE NVR 8TB

64-channel 170 Mbps NVR with 8TB storage, expandable to 16TB
- 170 Mbps recording bandwidth handles sustained multi-stream ingest across 64 channels
- 8TB installed storage expands to 16TB via three 3.5" SATA drive bays
- 14th Gen Intel Core i3 with 16GB DDR4 and dual 1GbE NICs for redundancy
$6,280.00 $4,067.99 Save $2,212.01

Add to Cart
The item has been added
Free shipping over $499

$6,280.00 $4,067.99 Save $2,212.01

Add to quote Compare
Compare

Out of stock
Hanwha

SKU: WRT-P-3104W1-12TB

Hanwha WRT-P-3104W1-12TB 64-Channel NVR 12TB

64-channel NVR with 12TB storage and Wisenet WAVE VMS included
- 64 concurrent recording channels at 170 Mbps sustained throughput
- 12TB pre-installed storage, expandable to 16TB via three hot-swap bays
- Wisenet WAVE VMS with 4 Professional licenses pre-loaded and activated
$6,740.00 $5,048.99 Save $1,691.01

Add to Cart
The item has been added
Free shipping over $499

$6,740.00 $5,048.99 Save $1,691.01

Add to quote Compare
Compare

Add to Cart The item has been added
Hanwha

SKU: XRN-1620B2

Hanwha XRN-1620B2 16-Channel 4K NVR

16-channel 4K NVR with 140Mbps bandwidth and up to 80TB storage
- Supports 32MP input resolution with H.265, H.264, MJPEG codecs
- 140Mbps aggregate throughput captures all 16 channels at full quality
- Up to 80TB capacity across 8 SATA slots with N+1 failover redundancy
In stock · Ships same business day

$2,012.00 $1,139.99 Save $872.01

Add to Cart
The item has been added
Free shipping over $499

$2,012.00 $1,139.99 Save $872.01

Add to cart Add to quote Compare
Compare

Add to Cart The item has been added
Hanwha

SKU: XRN-1620SB1

Hanwha XRN-1620SB1 16-Channel 4K PoE+ Network Video Recorder

16-channel 4K NVR with PoE+ power and 32MP camera support
- 16 channels record native 4K (8MP) at full frame rate, up to 32MP
- PoE+ ports power all cameras; eliminates separate AC runs to sites
- Up to 24TB internal storage across four drive bays; H.265 compression
In stock · Ships same business day

$2,224.00 $1,448.99 Save $775.01

Add to Cart
The item has been added
Free shipping over $499

$2,224.00 $1,448.99 Save $775.01

Add to cart Add to quote Compare
Compare

Out of stock
Hanwha

SKU: XRN-3220B2-40TB

Hanwha XRN-3220B2 32-Channel 8K NVR 40TB

32-channel 8K NVR with 40TB storage for large-scale surveillance
- 32MP resolution support at 520 Mbps bandwidth in distributed mode
- 40TB included storage expandable to 80TB across 8 SATA bays
- H.265 dual-stream compression with web management for 100 concurrent users
$9,627.00 $6,161.99 Save $3,465.01

Add to Cart
The item has been added
Free shipping over $499

$9,627.00 $6,161.99 Save $3,465.01

Add to quote Compare
Compare

Out of stock
Hanwha

SKU: XRN-3220B2-48TB

Hanwha XRN-3220B2 32-Channel 8K NVR 48TB

32-channel 8K NVR with 48TB storage for enterprise surveillance
- 32MP simultaneous recording across all channels with 520 Mbps bandwidth
- 48TB raw capacity across 8 SATA bays; expandable up to 80TB total
- H.265 compression with WiseStream optimization and 200 Mbps multi-user playback
$10,867.00 $5,984.99 Save $4,882.01

Add to Cart
The item has been added
Free shipping over $499

$10,867.00 $5,984.99 Save $4,882.01

Add to quote Compare
Compare

Out of stock
Hanwha

SKU: XRN-3220B2-60TB

Hanwha XRN-3220B2 32-Channel 8K NVR 60TB

32-channel 8K NVR with 60TB storage for large-scale surveillance
- 32MP multi-camera recording at 520 Mbps distributed bandwidth
- 60TB raw capacity across 8 SATA HDD bays with H.265 compression
- 12th-gen Intel processor with dual 4K/1080p HDMI outputs
$12,727.00 $6,922.99 Save $5,804.01

Add to Cart
The item has been added
Free shipping over $499

$12,727.00 $6,922.99 Save $5,804.01

Add to quote Compare
Compare

Out of stock
Hanwha

SKU: XRN-3220B2-64TB

Hanwha XRN-3220B2 32-Channel 8K NVR 64TB

32-channel 8K NVR with 64TB storage for large-scale deployments
- 32MP per-channel recording at up to 520 Mbps with H.265 compression
- 64TB raw capacity across 8 SATA bays; supports up to 10TB per drive
- Intel 12th-gen processor with dual-stream recording and WiseStream optimization
$13,347.00 $7,235.99 Save $6,111.01

Add to Cart
The item has been added
Free shipping over $499

$13,347.00 $7,235.99 Save $6,111.01

Add to quote Compare
Compare

Add to Cart The item has been added
Hanwha

SKU: XRN-3220B2-16TB

Hanwha XRN-3220B2-16TB 32-Channel 8K NVR 16TB Storage

32-channel 8K NVR with 16TB storage, Intel 12th-gen processor
- Simultaneous 32-channel recording + playback up to 32MP per camera
- 520 Mbps bandwidth (distributed mode) with H.265 compression
- 16TB pre-installed, expandable to 80TB across 8 SATA bays
In stock · Ships same business day

$5,907.00 $3,483.99 Save $2,423.01

Add to Cart
The item has been added
Free shipping over $499

$5,907.00 $3,483.99 Save $2,423.01

Add to cart Add to quote Compare
Compare

Add to Cart The item has been added
Hanwha

SKU: XRN-3220B2-20TB

Hanwha XRN-3220B2-20TB 32-Channel 8K NVR 20TB Storage

32-channel 8K NVR with 20TB storage for large-scale surveillance
- Record all 32 channels simultaneously at 32MP resolution without frame loss
- 520 Mbps distributed bandwidth supports high-bitrate feeds across all channels
- 20TB onboard storage expandable to 80TB via eight SATA HDD bays
In stock · Ships same business day

$6,527.00 $3,795.99 Save $2,731.01

Add to Cart
The item has been added
Free shipping over $499

$6,527.00 $3,795.99 Save $2,731.01

Add to cart Add to quote Compare
Compare

Add to Cart The item has been added
Hanwha

SKU: XRN-3220B2-32TB

Hanwha XRN-3220B2-32TB 32-Channel 8K NVR with 32TB Storage

32-channel 8K NVR with 32TB storage, supports up to 32MP per camera
- 520 Mbps recording bandwidth in distributed mode with H.265 compression
- 32TB pre-installed, expandable to 80TB across 8 SATA bays for long retention
- Dual HDMI outputs (4K @ 30Hz + 1080p @ 60Hz) with 12th-gen Intel processor
In stock · Ships same business day

$8,387.00 $4,733.99 Save $3,653.01

Add to Cart
The item has been added
Free shipping over $499

$8,387.00 $4,733.99 Save $3,653.01

Add to cart Add to quote Compare
Compare

Out of stock
Hanwha

SKU: XRN-3220B4-96TB

Hanwha XRN-3220B4 32-Channel 8K Intel NVR 96TB

32-channel 8K NVR with 96TB storage and 520 Mbps bandwidth
- 32MP resolution with H.265 compression across all channels
- 96TB raw capacity with RAID 5/6 and N+1 failover redundancy
- Dual HDMI outputs (4K@30Hz, 1080p@60Hz) with two-way audio
$21,590.00 $13,653.99 Save $7,936.01

Add to Cart
The item has been added
Free shipping over $499

$21,590.00 $13,653.99 Save $7,936.01

Add to quote Compare

Rack-Mount NVRs

Enterprise rack-mount NVR appliances for high-channel-count surveillance deployments. 1U through 4U form factors with hot-swap drive bays, RAID support, and redundant power supplies handle hundreds of camera channels with continuous 24/7 recording in data center environments.

Plan Your Deployment

Specify total recording bandwidth from aggregate camera bitrates across all channels
Select RAID level and hot-spare configuration for drive failure protection
Evaluate 1U, 2U, or 4U form factor based on drive bay count and expansion needs
Confirm rack depth, airflow clearance, and power draw for cabinet planning
Plan dual-NIC and failover for network redundancy in mission-critical recording

Plan Server Architecture Storage Calculator

What to Look For When Buying

The decisions that matter most before you spec.

Throughput & Storage Reality Check

Rated camera counts don't guarantee usable performance. Most NVRs fail at their rated channel count because bitrate, codec, and storage write-speed constraints kick in first. Calculate actual bitrate per camera, factor motion-heavy periods, and stress-test before committing to scale.

RAID & Redundancy for 24/7 Operations

Enterprise deployments demand RAID 5 or 6, hot-swap drive bays, and redundant power supplies. Surveillance systems often fail exactly when you need them most — usually at the storage layer. Verify drive mean-time-to-recovery (MTTR) and PSU failover specs before purchase.

Network Backbone & Core Collapse Risk

Rack-mount NVRs pull massive sustained bitstream from the network. Networks collapse at the core when gigabit uplinks become the bottleneck. Plan for redundant 10GbE or teamed 1GbE uplinks, and validate switch fabric throughput—not port count.

Retention Math & Storage Sizing

Retention calculations fail when motion-based bitrate and codec overhead are underestimated. Model worst-case scenarios: all cameras recording at peak quality during peak hours. Undersizing storage by 30% is the industry norm—pad your calculations.

Vendor Ecosystem & Integration Depth

Leading brands like Hikvision, Hanwha, and Axis offer different API maturity, third-party integration breadth, and long-term support pipelines. Verify VMS compatibility, ONVIF compliance, and migration paths before standardizing on a platform.

Thermal & Power Density in Compact Spaces

Rack-mount appliances generate significant heat and power draw. Ensure your data center has adequate cooling capacity, PDU availability, and UPS runtime for graceful shutdown during outages. Verify MTBF ratings and check if warranty covers thermal stress scenarios.

Technology Stack

The specs and acronyms that actually affect rack-mount nvrs performance.

RAID Levels (5, 6, 10)

RAID 5 stripes data across drives with one parity block—good for < 8-drive arrays. RAID 6 uses dual parity and is safer for large capacity drives (6TB+) where rebuild time and URE (unrecoverable read error) risk spike. RAID 10 mirrors + stripes—pricey but fastest recovery.

Hot-Swap Drive Bays

Allows you to pull and replace failed drives without powering down the NVR. Critical for 24/7 operations where downtime costs money. Verify the system auto-detects new drives and auto-rebuilds RAID without operator intervention.

Redundant Power Supplies (RPS)

Two independent PSUs connected to separate electrical circuits. If one PSU fails, the second keeps the system running. Essential for mission-critical surveillance; verify wattage headroom for GPU or transcoding loads, not just baseline.

GPU Acceleration & Transcoding

Dedicated graphics processor offloads real-time video codec conversion (H.264 → H.265, multi-bitrate streaming) from the CPU. Prevents bottlenecks when serving remote clients or running AI analytics on 100+ streams simultaneously.

Gigabit vs. 10 Gigabit Networking

Single gigabit (1 GbE) ports max out around 90–110 Mbps sustained throughput per link. High-channel-count racks need 10GbE uplinks or teamed 1GbE bonds to avoid network saturation during peak recording periods.

Mean Time Between Failure (MTBF) & Warranty

Industry-standard MTBF for rack NVRs ranges 50,000–100,000 hours. Pair this with multi-year hardware warranty and support SLAs. Verify whether warranty covers thermal stress, power anomalies, and extended parts availability—critical for systems expected to run 7+ years.

Typical Deployment Scenarios

Multi-Building Corporate Campus (200 Cameras)

Deploy a Hanwha or Hikvision 4U rack NVR (256-channel capable) in the main data center with 10GbE uplinks. Pair with IP cameras distributed across 8 buildings, use edge NVRs for failover per building. Plan 90 days rolling retention at 4 Mbps average bitrate (~4.3 TB/day per building). Ensure RAID 6 for redundancy and 48-hour MTTR window.

24/7 Airport/Transit Hub (80 Cameras, 90-Day Retention)

Install a 2U or 4U rack NVR with hot-swap drive bays in secure network closet. Size storage for 90 days at 8 Mbps per camera (64 TB+ raw). Use bitrate and motion modeling to avoid undersizing. Implement redundant power (UPS + generator), teamed gigabit uplinks, and RAID 5/6 with spare drive slots pre-installed.

Gaming/Entertainment Venue (120 Cameras, Live Analytics)

GPU-accelerated rack NVR handles real-time H.264/H.265 transcoding and object detection across 120 channels. Use Axis or Speco models with NVIDIA CUDA support. Plan for 14-day retention at high quality (10+ Mbps) plus 60 days low-quality archive. Dual PSUs and redundant 10GbE uplinks non-negotiable due to live event demand.

School District Multi-Campus Deployment (300+ Cameras)

Federated approach: one 4U master rack NVR in district operations center, smaller 1U–2U appliances at each school building. School deployments require synchronized retention, remote management, and off-site backup. Choose i-PRO or Vivotek for native remote replication. Verify bandwidth budgeting across WAN links and failover behavior during connectivity loss.

Frequently Asked Questions

What's the difference between 1U, 2U, and 4U rack-mount NVRs?

Form factor determines physical height, drive bay count, and power budget. 1U = 1.75 inches tall, typically 2–4 drive bays, 8–32 channels. 2U = 3.5 inches, 4–8 bays, 16–64 channels. 4U = 7 inches, 8–16+ bays, 64–256+ channels. Choose based on channel count, retention duration, and available rack space. Larger units allow faster storage, cooler operation, and easier hot-swap workflows.

How do I calculate storage size for my deployment?

Use this formula: (Number of Cameras × Bitrate in Mbps × Retention Days × 86400 seconds) ÷ 8 = Storage in GB. Example: 64 cameras × 4 Mbps × 30 days ÷ 8 = 960 GB (≈1 TB). Add 30% overhead for motion-heavy periods, codec overhead, and RAID parity. Most deployments underestimate bitrate and storage by 30–50%—test your actual cameras before committing.

Do I need RAID 5 or RAID 6 for enterprise surveillance?

For small arrays (< 6 drives) and short rebuild windows, RAID 5 is acceptable. For large-capacity drives (8TB+) and 24/7 continuous write loads, RAID 6 is safer—it tolerates two simultaneous drive failures and reduces URE (unrecoverable read error) risk during rebuild. If uptime is critical, RAID 6 is the standard. Verify your NVR can hot-swap drives without stopping recording.

What network bandwidth do rack-mount NVRs typically require?

At peak load, expect 90–110 Mbps per gigabit (1 GbE) link sustained. For systems with 32+ channels at 4+ Mbps per camera, a single gigabit uplink will saturate. Upgrade to 10 Gigabit Ethernet or team two 1 GbE bonds to avoid core network collapse. Test your actual camera bitrate + VMS client traffic before finalizing uplinks.

Can a rack-mount NVR really handle its rated camera count?

Rarely at full quality or frame rate. Most appliances fail well below rated specifications due to storage write-speed limits, CPU transcoding bottlenecks, or codec overhead. Always de-rate by 20–40% and conduct load testing with your actual camera models and bitrate settings. Verify that the NVR can sustain peak bitrate for 24+ hours without frame drops or dropped connections.

What happens if the NVR's primary drive or power supply fails?

With RAID and redundant PSUs, the NVR keeps recording on the surviving drive(s) while the failed PSU is isolated. Hot-swap drive bays let you replace the bad drive without powering down. Ensure you have spare drives and PSUs on-site or on contract with 4-hour parts delivery. Without RAID, a single drive failure means total data loss—never deploy non-RAID systems in production.

Showing Results for Rack-Mount NVRs

Rack-Mount NVRs

Plan Your Deployment

Browse by Product Family

What to Look For When Buying

Technology Stack

Typical Deployment Scenarios

Top Brands for Rack-Mount NVRs

Frequently Asked Questions

Related Categories

Engineering Reading