Buyer’s noteSizing an NVRMatch channel count and PoE budget to the camera plan — and leave 30% headroom for the cameras you'll add later.

Network Video Recorders (NVRs)

Sub categories

Desktop NVRs
Desktop NVRs
381 items
NVR Accessories
NVR Accessories
66 items
Rack-Mount NVRs
Rack-Mount NVRs
278 items
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  • Save $2,030.31
    Speco N8NRN16TB 8-Channel 4K H.265 NVR PoE 16TB
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    Speco Technologies N8NRN16TB

    Speco N8NRN16TB 8-Channel 4K H.265 NVR PoE 16TB

    8-channel 4K NVR with integrated PoE+ and 16TB storage

    • 8-channel 4K recording with H.265 compression reduces bandwidth and storage needs
    • Built-in PoE+ power eliminates external injectors for direct camera connectivity
    • 16TB onboard SATA storage supports extended retention across all channels
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  • Save $1,141.81
    Speco N8NRN6TB 8-Channel 4K H.265 NVR PoE 6TB
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    Speco Technologies N8NRN6TB

    Speco N8NRN6TB 8-Channel 4K H.265 NVR PoE 6TB

    8-channel 4K NVR with built-in PoE and 6TB storage, NDAA compliant

    • 8-channel 4K H.265 recording across all channels simultaneously
    • Integrated PoE switch eliminates external injectors and separate switches
    • 6TB SATA storage in compact 1U rackmount form factor
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  • Save $684.16
    Speco N8NRN8TB 8-Channel 4K H.265 NVR with PoE
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    Speco Technologies N8NRN8TB

    Speco N8NRN8TB 8-Channel 4K H.265 NVR with PoE

    8-channel 4K NVR with integrated PoE and 8TB storage

    • Records 8 cameras at 4K UHD (3840×2160) with H.265 compression
    • Built-in PoE power delivery eliminates need for external injectors
    • 8TB internal SATA drive for on-board recording without NAS
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  • Save $1,167.31
    Speco N8NRP8TB 8-Channel 4K H.265 NVR PoE
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    Speco Technologies N8NRP8TB

    Speco N8NRP8TB 8-Channel 4K H.265 NVR PoE

    8-channel 4K NVR with built-in PoE and H.265 compression

    • Records 4K UHD across all 8 channels simultaneously with H.265 codec
    • 8TB onboard storage plus expandable SATA bay for extended recording
    • Integrated PoE power eliminates need for external switches; 1U rack mount
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  • Save $1,209.51
    Speco N8NXP6TB 8-Channel NVR with PoE 6TB
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    Speco Technologies N8NXP6TB

    Speco N8NXP6TB 8-Channel NVR with PoE 6TB

    8-channel PoE NVR with integrated power and 6TB storage for 4K recording

    • Integrated PoE ports eliminate external injectors, reducing BOM and install complexity.
    • Native 4K recording across all 8 channels supports forensic review and compliance needs.
    • 6TB factory-installed storage and 200Mbps bandwidth enable immediate multi-stream deployment.
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  • Save $1,431.31
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    Speco Technologies N8NXP8TB

    Speco N8NXP8TB 8-Channel Network Video Server 8TB

    8-channel 4K network video server with 8TB storage and integrated PoE

    • 8 integrated PoE ports eliminate external injectors, reducing wiring and failure points.
    • 8TB onboard storage supports extended retention across all 8 channels at 4K resolution.
    • 200Mbps throughput handles mixed 4K/1080p/720p streams; ONVIF S/T/G ensures broad camera compatibility.
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  • Save $3,863.51
    Speco Technologies Speco N8WA4P12TB 8-Channel NVR 4-Door Access Control (view 2)
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    Speco Technologies N8WA4P12TB

    Speco N8WA4P12TB 8-Channel NVR 4-Door Access Control

    8-channel NVR with 4-door access control and 12TB storage

    • Unified appliance combines 8-channel NVR and 4-door access control in one unit.
    • 12TB internal storage eliminates external NAS dependencies for video and access logs.
    • H.265 compression with 8MP recording at 30fps optimizes bandwidth and storage use.
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  • Save $4,144.01
    Speco Technologies Speco N8WA4P16TB 8-Channel NVR 4-Door Access 16TB
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    Speco Technologies N8WA4P16TB

    Speco N8WA4P16TB 8-Channel NVR 4-Door Access 16TB

    8-channel NVR with 4-door access control and 16TB storage

    • Records up to 8 ONVIF IP cameras at 8MP/30fps using H.265/H.264 compression.
    • Integrated 4-door access controller with onboard 12V DC lock power eliminates extra hardware.
    • 16TB pre-installed storage supports 30–90 days retention across 8 continuous-record channels.
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  • Save $43.21
    Speco N8WNREM12TB 8-Channel Wall Mount NVR 12TB
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    Speco Technologies N8WNREM12TB

    Speco N8WNREM12TB 8-Channel Wall Mount NVR 12TB

    8-channel wall-mount NVR with 12TB storage for compact IP video systems

    • Records up to 8 IP cameras simultaneously with 12TB onboard storage for long retention.
    • Wall-mount form factor eliminates rack space requirements in control rooms or tech closets.
    • Backed by a 3-year warranty, reducing long-term support risk for installed deployments.
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    $1,238.20 $1,194.99 Save $43.21
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  • Save $47.31
    Speco N8WNREM16TB 8-Channel Wall-Mount NVR 16TB
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    Speco Technologies N8WNREM16TB

    Speco N8WNREM16TB 8-Channel Wall-Mount NVR 16TB

    8-channel wall-mount NVR with 16TB storage and built-in display

    • Integrated 16TB storage supports continuous multi-channel retention without external drives.
    • Built-in display eliminates separate monitor hardware, reducing install footprint and cost.
    • Wall-mount form factor fits control rooms and space-constrained installations; 3-year warranty.
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  • Save $20.51
    Speco N8WNREM4TB 8-Channel Wall-Mount NVR 4TB
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    Speco Technologies N8WNREM4TB

    Speco N8WNREM4TB 8-Channel Wall-Mount NVR 4TB

    8-channel wall-mount NVR with 4TB storage and integrated display

    • Records 8 IP cameras simultaneously with 4TB onboard storage for extended retention.
    • Integrated display eliminates separate monitor hardware, simplifying single-enclosure deployment.
    • Wall-mount form factor reduces floor space; 3-year warranty supports enterprise SLA planning.
    Usually Ships in 2-3 Weeks Free shipping over $499
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  • Save $34.41
    Speco N8WNRLM10TB 8-Channel Wall Mount NVR 10TB
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    Speco Technologies N8WNRLM10TB

    Speco N8WNRLM10TB 8-Channel Wall Mount NVR 10TB

    8-channel wall-mount NVR with 10TB storage and built-in display

    • Integrated display eliminates a separate monitor, reducing rack and wall infrastructure.
    • 10TB onboard storage supports extended continuous retention across all 8 IP channels.
    • ONVIF Profile S compatibility allows flexible camera sourcing from multiple vendors.
    Usually Ships in 2-3 Weeks Free shipping over $499
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  • Save $41.11
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    Speco Technologies N8WNRLM12TB

    Speco N8WNRLM12TB 8-Channel Wall-Mount NVR 12TB

    8-channel wall-mount NVR with 12TB storage and integrated display

    • Records up to 8 IP cameras simultaneously over standard Ethernet infrastructure.
    • Ships with 12TB internal storage, extending retention without additional hardware.
    • Integrated monitor and wall-mount bracket reduce components and installation complexity.
    Usually Ships in 2-3 Weeks Free shipping over $499
    $1,192.10 $1,150.99 Save $41.11
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  • Save $51.51
    Speco N8WNRLM16TB 8-Channel Wall Mount NVR 16TB
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    Speco Technologies N8WNRLM16TB

    Speco N8WNRLM16TB 8-Channel Wall Mount NVR 16TB

    8-channel wall-mount NVR with 16TB storage and built-in monitor

    • Integrated monitor eliminates separate display hardware, reducing install complexity.
    • 16TB factory-installed storage supports extended retention across all 8 channels.
    • Wall-mount chassis frees console space; 3-year warranty covers the full system.
    Usually Ships in 2-3 Weeks Free shipping over $499
    $1,485.50 $1,433.99 Save $51.51
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  • Save $19.41
    Speco N8WNRLM4TB 8-Channel Wall-Mount NVR 4TB
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    Speco Technologies N8WNRLM4TB

    Speco N8WNRLM4TB 8-Channel Wall-Mount NVR 4TB

    8-channel wall-mount NVR with 4TB storage for IP cameras

    • Records up to 8 IP cameras simultaneously with 4TB onboard storage included.
    • Wall-mount form factor eliminates rack space requirements in constrained installs.
    • 3-year warranty reduces long-term support risk for deployed surveillance sites.
    Usually Ships in 2-3 Weeks Free shipping over $499
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  • Save $1,065.01
    Speco Technologies Speco N8WNRLM6TB 8-Channel Wall-Mount NVR 6TB
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    Speco Technologies N8WNRLM6TB

    Speco N8WNRLM6TB 8-Channel Wall-Mount NVR 6TB

    8-channel wall-mount NVR with 6TB storage for compact IP deployments

    • Records all 8 IP channels simultaneously at up to 8MP/2560×1440 resolution.
    • 6TB internal HDD eliminates external NAS dependency for extended retention.
    • Wall-mount form factor with H.265/H.264 compression suits space-constrained installs.
    Usually Ships in 2-3 Weeks Free shipping over $499
    $1,881.00 $815.99 Save $1,065.01
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  • Save $1,738.31
    Speco N8WNRM10TB 8-Channel Wall Mount Network Recorder
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    Speco Technologies N8WNRM10TB

    Speco N8WNRM10TB 8-Channel Wall Mount Network Recorder

    8-channel wall-mount recorder with 10TB storage, NDAA compliant

    • 10TB onboard storage extends retention without external NAS or additional drives.
    • NDAA-compliant design supports deployment in regulated or sensitive infrastructure.
    • ONVIF support enables integration with multi-vendor IP camera ecosystems.
    Usually Ships in 2-3 Weeks Free shipping over $499
    $2,832.30 $1,093.99 Save $1,738.31
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  • Save $1,746.51
    Speco N8WNRM12TB 8-Channel Wall Mount NRM 12TB
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    Speco Technologies N8WNRM12TB

    Speco N8WNRM12TB 8-Channel Wall Mount NRM 12TB

    8-channel wall-mount NRM with 12TB storage, NDAA-compliant

    • NDAA-compliant design meets U.S. federal and critical infrastructure procurement rules.
    • 12TB onboard storage supports centralized recording across all 8 channels without external NAS.
    • Wall-mount form factor fits control rooms and server closets; rated for indoor deployment.
    Usually Ships in 2-3 Weeks Free shipping over $499
    $2,845.50 $1,098.99 Save $1,746.51
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  • Save $1,906.31
    Speco N8WNRM16TB 8-Channel Wall Mount NRM 16TB
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    Speco Technologies N8WNRM16TB

    Speco N8WNRM16TB 8-Channel Wall Mount NRM 16TB

    8-channel wall-mount NVR with 16TB storage for compact secure spaces

    • Wall-mount form factor fits server rooms and tech closets with no rack space.
    • 16TB internal storage supports extended retention without external NAS required.
    • NDAA-compliant design meets federal, state, and local government procurement rules.
    Usually Ships in 2-3 Weeks Free shipping over $499
    $3,105.30 $1,198.99 Save $1,906.31
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  • Save $667.81
    Speco N8WNRM2TB 8-Channel NDAA Wall Mount NRM 2TB
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    Speco Technologies N8WNRM2TB

    Speco N8WNRM2TB 8-Channel NDAA Wall Mount NRM 2TB

    8-channel wall-mount NVR with 2TB storage, NDAA compliant

    • Records 8 IP camera channels locally, eliminating dependence on centralized NVR infrastructure.
    • NDAA-compliant design meets federal procurement requirements for government and sensitive deployments.
    • Wall-mount form factor with 2TB onboard storage suits branch offices and edge-deployment sites.
    Usually Ships in 2-3 Weeks Free shipping over $499
    $1,088.80 $420.99 Save $667.81
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  • Save $830.01
    Speco N8WNRM4TB 8-Channel Wall Mount NVR 4TB
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    Speco Technologies N8WNRM4TB

    Speco N8WNRM4TB 8-Channel Wall Mount NVR 4TB

    8-channel wall-mount NVR with 4TB storage for ONVIF IP cameras

    • Supports 8 ONVIF-compatible IP cameras for flexible multi-vendor deployments.
    • 4TB onboard storage handles continuous or event-based recording across all channels.
    • NDAA-compliant wall-mount design suits federal and space-constrained indoor installs.
    Usually Ships in 2-3 Weeks Free shipping over $499
    $1,352.00 $521.99 Save $830.01
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  • Save $1,076.31
    Speco N8WNRM6TB 8-Channel NDAA Wall Mount NRM 6TB
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    Speco Technologies N8WNRM6TB

    Speco N8WNRM6TB 8-Channel NDAA Wall Mount NRM 6TB

    8-channel wall-mount NVR with 6TB storage, NDAA-compliant

    • NDAA-compliant architecture supports government and enterprise regulatory requirements.
    • 6TB integrated storage delivers extended retention across all 8 camera channels.
    • Wall-mount form factor fits control rooms and server closets with limited rack space.
    Usually Ships in 2-3 Weeks Free shipping over $499
    $1,753.30 $676.99 Save $1,076.31
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  • Save $1,253.81
    Speco N8WNRM8TB 8-Channel NDAA Wall Mount NVR 8TB
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    Speco Technologies N8WNRM8TB

    Speco N8WNRM8TB 8-Channel NDAA Wall Mount NVR 8TB

    8-channel wall-mount NVR with 8TB storage and NDAA compliance

    • NDAA-compliant architecture supports federally auditable surveillance deployments.
    • 8TB onboard storage eliminates external drives in space-constrained installs.
    • Wall-mount form factor with ONVIF support integrates into existing IP camera networks.
    Usually Ships in 2-3 Weeks Free shipping over $499
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  • Save $872.01
    Speco N8WNRN4TB 8-Channel NDAA Wall Mount NVR 4TB
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    Speco Technologies N8WNRN4TB

    Speco N8WNRN4TB 8-Channel NDAA Wall Mount NVR 4TB

    8-channel wall-mount NVR with 4TB storage and NDAA compliance

    • NDAA-compliant design meets federal procurement requirements for government and institutional sites.
    • 4TB internal storage supports mid-scale 8-channel deployments without external expansion hardware.
    • Wall-mount form factor installs where rack space is unavailable; ships in white housing.
    Usually Ships in 2-3 Weeks Free shipping over $499
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  • Save $666.01
    Speco O6FB7M 6MP Motorized Bullet IP Camera
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    Speco Technologies O6FB7M

    Speco O6FB7M 6MP Motorized Bullet IP Camera

    6MP motorized bullet with 4.4x zoom and true WDR for outdoor all-weather use

    • 3072×2048 at 20 fps with H.265 cuts storage load on NVR and bandwidth infrastructure.
    • Motorized 2.7–12mm lens enables remote reframing post-install without returning to the site.
    • IP67-rated housing operates from -40°F to 140°F, powered by PoE or DC 12V at 7.6W.
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  • Save $27,719.51
    Speco SB16S128TB 16-Bay Storage Server 128TB
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    Speco Technologies SB16S128TB

    Speco SB16S128TB 16-Bay Storage Server 128TB

    16-bay 128TB dedicated NAS for large-scale surveillance recording

    • 16-bay design supports RAID, JBOD, or tiered configs for flexible redundancy planning.
    • 128TB aggregate capacity sustains extended retention across high-camera-count deployments.
    • 3-year warranty backs continuous-duty recording cycles in enterprise surveillance environments.
    Usually Ships in 2-3 Weeks Free shipping over $499
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  • Save $33,481.31
    Speco SB16S192TB 16-Bay Network Storage Server 192TB
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    Speco Technologies SB16S192TB

    Speco SB16S192TB 16-Bay Network Storage Server 192TB

    16-bay 192TB network storage for 16–64+ simultaneous cameras

    • 192TB across 16 bays sustains extended retention for high-resolution camera networks.
    • ONVIF Profile S, T, and G support ensures drop-in compatibility with major VMS platforms.
    • 3-year warranty backs centralized archive deployments in mid-to-large security operations.
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  • Save $366.26
    Speco Technologies Speco SO-N4NRN 4-Channel 4K H.265 NVR PoE
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    Speco Technologies SO-N4NRN

    Speco SO-N4NRN 4-Channel 4K H.265 NVR PoE

    4-channel 4K NVR with integrated PoE and H.265 compression

    • Records up to 4 cameras at 4K resolution using H.265 to cut storage overhead.
    • Integrated PoE switch powers cameras directly, eliminating separate power supplies.
    • NDAA-compliant design qualifies for federal and critical infrastructure deployments.
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    Speco Technologies 16 Channel Wall Mount HU DVR W/ Monitor 24TB TAA - D16WHUM24T
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    Speco Technologies D16WHUM24TB

    Speco Technologies 16 Channel DVR 24TB - D16WHUM24TB

    Wall-mounted hybrid DVR built for on-premise surveillance deployments where you need a self-contained system with minimal rack footprint

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    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
    Buying Guide Storage Planning Guide Get Recommendations

    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

    SpecAvailable Options
    Resolution20MP+, 8MP, 12MP, 2MP, 5MP, 4MP, 16MP, 6MP
    IP RatingIP66, IP67
    ConnectivityWired, Wi-Fi
    PowerPoE, PoE+, AC/DC, PoE++, Battery
    Channels16, 32, 8, 64, 4, 12, 24, 28
    StoragemicroSD, 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.

    IP cameras to pair

    Surveillance hard drives

    PoE switches