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
Selecting a sort option will reload the product list.

Showing Results for Network Video Recorders (NVRs)

  • Save $3,209.01
    Speco Technologies H40HR6TB 40 Ch. NDAA Hybrid Recorder - 24 TVI
    Add to Cart The item has been added

    Speco Technologies H40HR6TB

    Speco Technologies H40HR6TB 40 Ch. Hybrid Recorder

    40-channel hybrid recorder with 24 TVI, 8 hybrid, 8 IP channels

    • 6TB onboard storage for extended multi-format recording across all 40 channels
    • Dual-NIC architecture separates recording and remote access traffic
    • NDAA-compliant for government and defense deployments
    Usually Ships in 2-3 Weeks Free shipping over $499
    $5,227.00 $2,017.99 Save $3,209.01
    The item has been added Add to quote
    $5,227.00 $2,017.99 Save $3,209.01
    Save $3,209.01 Add to cart Add to quote
  • Save $10,031.01
    Speco Technologies H40HR72TB 40 Ch. NDAA Hybrid Recorder - 24 TVI
    Add to Cart The item has been added

    Speco Technologies H40HR72TB

    Speco Technologies H40HR72TB 40 Ch. Hybrid Recorder

    40-channel hybrid recorder with 72TB storage, NDAA compliant

    • 24 TVI + 8 hybrid + 8 IP channels in one unit for mixed analog/IP setups
    • 72TB integrated storage eliminates need for separate network-attached systems
    • Dual NIC with redundant network connectivity for reliable IP camera streams
    Usually Ships in 2-3 Weeks Free shipping over $499
    $16,339.00 $6,307.99 Save $10,031.01
    The item has been added Add to quote
    $16,339.00 $6,307.99 Save $10,031.01
    Save $10,031.01 Add to cart Add to quote
  • Save $10,396.31
    Speco Technologies H40HR80TB 40 Ch. NDAA Hybrid Recorder - 24 TVI
    Add to Cart The item has been added

    Speco Technologies H40HR80TB

    Speco Technologies H40HR80TB 40 Ch. Hybrid Recorder

    40-channel NDAA hybrid recorder with 80TB storage for mixed analog/IP

    • 24 TVI + 8 hybrid switchable + 8 IP channels in one chassis
    • 80TB internal storage for extended retention without external arrays
    • Dual NIC with network redundancy for high-bandwidth IP deployments
    Usually Ships in 2-3 Weeks Free shipping over $499
    $16,934.30 $6,537.99 Save $10,396.31
    The item has been added Add to quote
    $16,934.30 $6,537.99 Save $10,396.31
    Save $10,396.31 Add to cart Add to quote
  • Save $3,510.31
    Speco Technologies H40HR8TB 40 Ch. NDAA Hybrid Recorder - 24 TVI
    Add to Cart The item has been added

    Speco Technologies H40HR8TB

    Speco Technologies H40HR8TB 40 Ch. Hybrid Recorder

    40-channel hybrid recorder with 24 TVI + 8 IP channels and 8TB storage

    • Mix 24 TVI, 8 hybrid TVI/IP, and 8 IP channels in one recorder for heterogeneous deployments
    • 8TB onboard storage spans extended retention across all 40 channels at standard frame rates
    • Dual NIC with failover redundancy isolates IP camera traffic from management network
    Usually Ships in 2-3 Weeks Free shipping over $499
    $5,717.30 $2,206.99 Save $3,510.31
    The item has been added Add to quote
    $5,717.30 $2,206.99 Save $3,510.31
    Save $3,510.31 Add to cart Add to quote
  • Save $11,443.31
    Speco Technologies H40HR96TB 40 Ch. NDAA Hybrid Recorder - 24 TVI
    Add to Cart The item has been added

    Speco Technologies H40HR96TB

    Speco Technologies H40HR96TB 40 Ch. Hybrid Recorder

    40-channel hybrid recorder with 96TB storage for TVI, IP, and mixed deployments

    • 24 TVI + 8 hybrid + 8 IP channels handle legacy and modern cameras in one system
    • 96TB onboard storage supports extended retention for government and critical infrastructure
    • Dual NIC with failover redundancy and NDAA compliance for federal deployments
    Usually Ships in 2-3 Weeks Free shipping over $499
    $18,638.30 $7,194.99 Save $11,443.31
    The item has been added Add to quote
    $18,638.30 $7,194.99 Save $11,443.31
    Save $11,443.31 Add to cart Add to quote
  • Save $1,282.86
    Image coming soon
    Add to Cart The item has been added

    Speco Technologies H6HRL10TB

    Speco Technologies H6HRL10TB 6 Channel Hybrid Recorder

    6-channel hybrid recorder for mixed TVI and IP cameras with 10TB storage

    • Four hybrid channels accept TVI or IP signals; two IP-only channels for flexible deployments
    • 10TB onboard storage supports extended retention across all six recording channels
    • Mix analog TVI and IP cameras on one recorder to migrate gradually without full replacement
    Usually Ships in 2-3 Weeks Free shipping over $499
    $2,088.85 $805.99 Save $1,282.86
    The item has been added Add to quote
    $2,088.85 $805.99 Save $1,282.86
    Save $1,282.86 Add to cart Add to quote
  • Save $1,420.96
    Speco Technologies H6HRL12TB 6 Channel Hybrid Recorder - 4 Hybrid
    Add to Cart The item has been added

    Speco Technologies H6HRL12TB

    Speco Technologies H6HRL12TB 6 Channel Hybrid Recorder

    6-channel hybrid recorder with 12TB storage for analog-to-IP migration

    • 4 hybrid channels accept TVI or IP per channel; 2 dedicated IP inputs
    • 12TB integrated storage for extended continuous recording without NAS
    • Mix TVI cameras on coaxial cable with standard ONVIF IP cameras
    Usually Ships in 2-3 Weeks Free shipping over $499
    $2,312.95 $891.99 Save $1,420.96
    The item has been added Add to quote
    $2,312.95 $891.99 Save $1,420.96
    Save $1,420.96 Add to cart Add to quote
  • Save $479.81
    Speco Technologies H6HRL2TB 6 Channel Hybrid Recorder - 4 Hybrid
    Add to Cart The item has been added

    Speco Technologies H6HRL2TB

    Speco Technologies H6HRL2TB 6 Channel Hybrid Recorder

    6-channel hybrid recorder mixing TVI analog and IP cameras with 2TB storage

    • 4 hybrid channels accept either TVI analog or IP video; 2 dedicated IP channels
    • 2TB integrated hard drive supports continuous 6-channel recording retention
    • Mix legacy analog cameras with new IP systems without full hardware replacement
    Usually Ships in 2-3 Weeks Free shipping over $499
    $780.80 $300.99 Save $479.81
    The item has been added Add to quote
    $780.80 $300.99 Save $479.81
    Save $479.81 Add to cart Add to quote
  • Save $641.46
    Speco Technologies H6HRL4TB 6 Channel Hybrid Recorder - 4 Hybrid (view 2)
    Add to Cart The item has been added

    Speco Technologies H6HRL4TB

    Speco Technologies H6HRL4TB 6 Channel Hybrid Recorder

    6-channel hybrid recorder with 4TB storage for mixed TVI and IP cameras

    • Four hybrid channels accept TVI or IP inputs; two dedicated IP channels
    • 4TB internal drive records all six channels continuously or on schedule
    • ONVIF-compatible network cameras work alongside analog TVI sources
    Usually Ships in 2-3 Weeks Free shipping over $499
    $1,044.45 $402.99 Save $641.46
    The item has been added Add to quote
    $1,044.45 $402.99 Save $641.46
    Save $641.46 Add to cart Add to quote
  • Save $823.96
    Speco Technologies H6HRL6TB 6 Channel Hybrid Recorder
    Add to Cart The item has been added

    Speco Technologies H6HRL6TB

    Speco Technologies H6HRL6TB 6 Channel Hybrid Recorder

    6-channel hybrid recorder mixing TVI analog and IP cameras in one unit

    • 4 hybrid channels accept TVI or IP signals plus 2 dedicated IP channels
    • 6TB internal storage for extended continuous or scheduled recording
    • Compact desktop form factor fits control rooms and small commercial sites
    Usually Ships in 2-3 Weeks Free shipping over $499
    $1,340.95 $516.99 Save $823.96
    The item has been added Add to quote
    $1,340.95 $516.99 Save $823.96
    Save $823.96 Add to cart Add to quote
  • Save $1,054.56
    Speco Technologies H6HRL8TB 6 Channel Hybrid Recorder
    Add to Cart The item has been added

    Speco Technologies H6HRL8TB

    Speco Technologies H6HRL8TB 6 Channel Hybrid Recorder

    6-channel hybrid recorder with 8TB storage for TVI and IP cameras

    • 4 hybrid channels record TVI or IP cameras; 2 IP-only channels for mixed deployments
    • 8TB internal hard drive stores extended surveillance footage without external NAS
    • Network-connected for remote monitoring and playback from authorized endpoints
    Usually Ships in 2-3 Weeks Free shipping over $499
    $1,716.55 $661.99 Save $1,054.56
    The item has been added Add to quote
    $1,716.55 $661.99 Save $1,054.56
    Save $1,054.56 Add to cart Add to quote
  • Save $460.01
    Speco Technologies H6HRLN 6-Channel Hybrid TVI/IP Recorder
    Add to Cart The item has been added

    Speco Technologies H6HRLN

    Speco Technologies H6HRLN 6-Channel Hybrid TVI/IP Recorder

    6-channel hybrid TVI/IP recorder with auto-detecting analog/IP inputs

    • 4 hybrid channels auto-switch between TVI coax and IP streams; 2 IP-only
    • H.265 and H.264 codec support with ONVIF compliance for third-party VMS
    • NDAA Section 889 compliant for federal and critical infrastructure contracts
    Usually Ships in 2-3 Weeks Free shipping over $499
    $750.00 $289.99 Save $460.01
    The item has been added Add to quote
    $750.00 $289.99 Save $460.01
    Save $460.01 Add to cart Add to quote
  • Save $1,655.51
    Image coming soon
    Add to Cart The item has been added

    Speco Technologies H6HRLN12TB

    Speco Technologies H6HRLN12TB 6 Ch. Hybrid Recorder

    6-channel hybrid recorder with 12TB storage for TVI and IP migration

    • 4 hybrid channels accept TVI analog-over-coax or IP; 2 dedicated IP channels
    • 12TB internal storage for extended retention on mixed-protocol systems
    • 1U rack-mount form factor with NDAA certification for federal deployments
    Usually Ships in 2-3 Weeks Free shipping over $499
    $2,697.50 $1,041.99 Save $1,655.51
    The item has been added Add to quote
    $2,697.50 $1,041.99 Save $1,655.51
    Save $1,655.51 Add to cart Add to quote
  • Save $2,202.81
    Image coming soon
    Add to Cart The item has been added

    Speco Technologies H6HRLN16TB

    Speco Technologies H6HRLN16TB 6 Ch. Hybrid Recorder - 4 Hybrid

    6-channel hybrid recorder with 16TB storage for TVI and IP cameras

    • 4 hybrid channels accept TVI analog or IP video; 2 IP-only channels
    • 16TB built-in storage for extended retention in mid-scale deployments
    • NDAA certified for federal, state, and local government procurement
    Usually Ships in 2-3 Weeks Free shipping over $499
    $3,588.80 $1,385.99 Save $2,202.81
    The item has been added Add to quote
    $3,588.80 $1,385.99 Save $2,202.81
    Save $2,202.81 Add to cart Add to quote
  • Save $2,437.51
    Image coming soon
    Add to Cart The item has been added

    Speco Technologies H6HRLN20TB

    Speco Technologies H6HRLN20TB 6 Ch. Recorder - 4 Hybrid 20TB

    6-channel hybrid recorder with 20TB storage for TVI and IP cameras

    • 4 channels switch per-channel between TVI analog or ONVIF IP mode
    • 20TB internal drive supports extended retention across all 6 channels
    • NDAA certified for federally funded and security-sensitive deployments
    Usually Ships in 2-3 Weeks Free shipping over $499
    $3,970.50 $1,532.99 Save $2,437.51
    The item has been added Add to quote
    $3,970.50 $1,532.99 Save $2,437.51
    Save $2,437.51 Add to cart Add to quote
  • Save $635.31
    Speco Technologies H6HRLN2TB 6 Ch. Hybrid Recorder - 4 Hybrid (TV
    Add to Cart The item has been added

    Speco Technologies H6HRLN2TB

    Speco Technologies H6HRLN2TB 6 Ch. Hybrid Recorder - 4 Hybrid

    6-channel hybrid recorder mixing TVI analog and IP cameras with 2TB storage

    • 4 hybrid channels accept either TVI or IP video; 2 dedicated IP channels
    • Record all 6 channels simultaneously at standard frame rates on 2TB drive
    • NDAA certified; ONVIF-compatible IP video for enterprise VMS integration
    Usually Ships in 2-3 Weeks Free shipping over $499
    $1,036.30 $400.99 Save $635.31
    The item has been added Add to quote
    $1,036.30 $400.99 Save $635.31
    Save $635.31 Add to cart Add to quote
  • Save $813.81
    Speco Technologies H6HRLN4TB 6 Ch. Hybrid Recorder - 4 Hybrid (TV
    Add to Cart The item has been added

    Speco Technologies H6HRLN4TB

    Speco Technologies H6HRLN4TB 6 Ch. Hybrid Recorder - 4TB

    6-channel hybrid recorder with 4TB storage for analog-to-IP migration

    • 4 hybrid channels accept TVI or IP video streams, plus 2 dedicated IP channels
    • 4TB internal storage for extended retention without external NAS expansion
    • NDAA-compliant for federal procurement and critical infrastructure deployments
    Usually Ships in 2-3 Weeks Free shipping over $499
    $1,325.80 $511.99 Save $813.81
    The item has been added Add to quote
    $1,325.80 $511.99 Save $813.81
    Save $813.81 Add to cart Add to quote
  • Save $1,035.51
    Speco Technologies H6HRLN6TB 6 Ch. Hybrid Recorder - 4 Hybrid
    Add to Cart The item has been added

    Speco Technologies H6HRLN6TB

    Speco Technologies H6HRLN6TB 6 Ch. Hybrid Recorder - 4 Hybrid

    6-channel hybrid recorder: 4 TVI/IP + 2 IP channels with 6TB storage

    • Mix TVI and IP cameras on same recorder—4 hybrid channels plus 2 dedicated IP
    • 6TB internal HDD supports continuous, scheduled, and motion-triggered recording
    • NDAA compliant for federal and government security deployments
    Usually Ships in 2-3 Weeks Free shipping over $499
    $1,687.50 $651.99 Save $1,035.51
    The item has been added Add to quote
    $1,687.50 $651.99 Save $1,035.51
    Save $1,035.51 Add to cart Add to quote
  • Save $1,312.31
    Image coming soon
    Add to Cart The item has been added

    Speco Technologies H6HRLN8TB

    Speco Technologies H6HRLN8TB 6 Ch. Hybrid Recorder - 4 Hybrid

    6-channel hybrid recorder with 8TB storage for analog-to-IP migration

    • Four hybrid channels accept TVI or IP inputs; two dedicated IP channels
    • 8TB internal hard drive for extended on-board retention without NAS
    • H.265 and H.264 codec support; ONVIF-compatible for third-party cameras
    Usually Ships in 2-3 Weeks Free shipping over $499
    $2,138.30 $825.99 Save $1,312.31
    The item has been added Add to quote
    $2,138.30 $825.99 Save $1,312.31
    Save $1,312.31 Add to cart Add to quote
  • Save $203.06
    Speco Technologies H6HRN 6 Ch. 1080P Hybrid Recorder - 4 TVI + 2
    Add to Cart The item has been added

    Speco Technologies H6HRN

    Speco Technologies H6HRN 6 Ch. 1080P Hybrid Recorder

    6-channel hybrid recorder for 4 TVI analog + 2 IP cameras

    • 1080p resolution on all channels with simultaneous TVI and IP recording
    • Mix legacy coaxial TVI cameras with ONVIF IP cameras on one platform
    • NDAA compliant for federal and sensitive infrastructure deployments
    Usually Ships in 2-3 Weeks Free shipping over $499
    $449.05 $245.99 Save $203.06
    The item has been added Add to quote
    $449.05 $245.99 Save $203.06
    Save $203.06 Add to cart Add to quote
  • Save $623.66
    Speco Technologies H6HRN10TB 6 Channel Hybrid Recorder - 4 Hybrid
    Add to Cart The item has been added

    Speco Technologies H6HRN10TB

    Speco Technologies H6HRN10TB 6 Channel Hybrid Recorder

    6-channel hybrid recorder supporting TVI and IP cameras with 10TB storage

    • Four hybrid channels accept TVI or IP video; two IP-only channels for flexible mixed deployments
    • 10TB onboard storage supports extended retention without external NAS or SAN
    • NDAA compliant for government and security-sensitive installations
    Usually Ships in 2-3 Weeks Free shipping over $499
    $1,374.65 $750.99 Save $623.66
    The item has been added Add to quote
    $1,374.65 $750.99 Save $623.66
    Save $623.66 Add to cart Add to quote
  • Save $709.46
    Speco Technologies H6HRN12TB 6 Channel Hybrid Recorder - 4 Hybrid
    Add to Cart The item has been added

    Speco Technologies H6HRN12TB

    Speco Technologies H6HRN12TB 6 Channel Hybrid Recorder

    6-channel hybrid recorder: 4 TVI/IP + 2 IP channels with 12TB storage

    • Mix analog TVI and IP cameras on same recorder without extra hardware
    • 12TB onboard drive handles extended recording for mid-sized deployments
    • NDAA compliant for government and regulated facility installations
    Usually Ships in 2-3 Weeks Free shipping over $499
    $1,563.45 $853.99 Save $709.46
    The item has been added Add to quote
    $1,563.45 $853.99 Save $709.46
    Save $709.46 Add to cart Add to quote
  • Save $967.21
    Speco Technologies H6HRN16TB 6 Channel Hybrid Recorder - 4 Hybrid
    Add to Cart The item has been added

    Speco Technologies H6HRN16TB

    Speco Technologies H6HRN16TB 6 Channel Hybrid Recorder

    6-channel hybrid recorder with 16TB storage for TVI and IP cameras

    • 4 hybrid channels accept TVI or IP cameras; 2 dedicated IP channels
    • 16TB integrated hard drive for extended on-board recording retention
    • NDAA compliant for federal procurement and government installations
    Usually Ships in 2-3 Weeks Free shipping over $499
    $2,132.20 $1,164.99 Save $967.21
    The item has been added Add to quote
    $2,132.20 $1,164.99 Save $967.21
    Save $967.21 Add to cart Add to quote
  • Save $257.76
    Speco Technologies H6HRN2TB 6 Channel Hybrid Recorder - 4 Hybrid
    Add to Cart The item has been added

    Speco Technologies H6HRN2TB

    Speco Technologies H6HRN2TB 6 Channel Hybrid Recorder

    6-channel hybrid recorder with 2TB storage for mixed TVI and IP cameras

    • 4 hybrid channels accept TVI analog or IP cameras; 2 dedicated IP channels
    • 2TB built-in hard drive for continuous or event-triggered recording
    • NDAA compliant for federal and government security installations
    Usually Ships in 2-3 Weeks Free shipping over $499
    $568.75 $310.99 Save $257.76
    The item has been added Add to quote
    $568.75 $310.99 Save $257.76
    Save $257.76 Add to cart Add to quote
  • Save $332.51
    Speco Technologies H6HRN4TB 6 Channel Hybrid Recorder - 4 Hybrid
    Add to Cart The item has been added

    Speco Technologies H6HRN4TB

    Speco Technologies H6HRN4TB 6 Channel Hybrid Recorder

    6-channel hybrid recorder with 4TB storage for TVI-to-IP migration

    • 4 hybrid channels accept TVI or IP per channel; 2 dedicated IP channels
    • 4TB internal drive records across mixed analog and IP sources simultaneously
    • NDAA-compliant for federal, state, and municipal procurement requirements
    Usually Ships in 2-3 Weeks Free shipping over $499
    $734.50 $401.99 Save $332.51
    The item has been added Add to quote
    $734.50 $401.99 Save $332.51
    Save $332.51 Add to cart Add to quote
  • Save $429.41
    Speco Technologies H6HRN6TB 6 Channel Hybrid Recorder - 4 Hybrid
    Add to Cart The item has been added

    Speco Technologies H6HRN6TB

    Speco Technologies H6HRN6TB 6 Channel Hybrid Recorder

    6-channel hybrid recorder with 6TB storage for TVI and IP cameras

    • 4 hybrid channels accept TVI analog or IP cameras per-channel selection
    • 6TB internal storage eliminates external NAS dependency for continuous recording
    • H.265 and H.264 compression with NDAA compliance for federal deployments
    Usually Ships in 2-3 Weeks Free shipping over $499
    $946.40 $516.99 Save $429.41
    The item has been added Add to quote
    $946.40 $516.99 Save $429.41
    Save $429.41 Add to cart Add to quote
  • Save $536.56
    Speco Technologies H6HRN8TB 6 Channel Hybrid Recorder - 4 Hybrid
    Add to Cart The item has been added

    Speco Technologies H6HRN8TB

    Speco Technologies H6HRN8TB 6 Channel Hybrid Recorder

    6-channel hybrid recorder mixing TVI and IP cameras with 8TB storage

    • 4 hybrid channels accept both TVI analog and IP cameras; 2 IP-only channels
    • 8TB integrated hard drive for extended recording without external storage
    • NDAA compliant for federal procurement and GSA Schedule eligibility
    Usually Ships in 2-3 Weeks Free shipping over $499
    $1,183.55 $646.99 Save $536.56
    The item has been added Add to quote
    $1,183.55 $646.99 Save $536.56
    Save $536.56 Add to cart Add to quote
  • Save $524.31
    Speco Technologies HTI702TM 2MP HD-TVI Intensifier Bullet Camera
    Add to Cart The item has been added

    Speco Technologies HTI702TM

    Speco Technologies HTI702TM 2MP HD-TVI Bullet Camera

    2MP intensifier bullet for near-total-darkness surveillance over coax

    • Image intensifier amplifies moonlight and ambient glow without motion blur
    • 2MP HD-TVI 1920×1080 resolution with motorized 5-50mm varifocal lens
    • Runs over standard RG-59/RG-6 coaxial cable to any compatible DVR
    Usually Ships in 2-3 Weeks Free shipping over $499
    $855.30 $330.99 Save $524.31
    The item has been added Add to quote
    $855.30 $330.99 Save $524.31
    Save $524.31 Add to cart Add to quote
  • Save $1,882.16
    Speco Technologies N128NR 128Ch 4K H.265 NVR with Analytics (view 7)
    Add to Cart The item has been added

    Speco Technologies N128NR

    Speco Technologies N128NR 128Ch 4K H.265 NVR with Analytics

    128-channel 4K NVR with H.265 compression and embedded analytics

    • Record 128 IP cameras simultaneously at 20MP+ 4K resolution with H.265/H.264
    • Line crossing, license plate recognition, and vehicle detection built in
    • 16 SATA HDD bays for efficient 4K storage across all 128 channels
    Usually Ships in 2-3 Weeks Free shipping over $499
    $4,147.15 $2,264.99 Save $1,882.16
    The item has been added Add to quote
    $4,147.15 $2,264.99 Save $1,882.16
    Save $1,882.16 Add to cart Add to quote
  • Save $4,949.51
    Speco Technologies N128NR12TB 128Ch 4K H.265 NVR with Analytics-1
    Add to Cart The item has been added

    Speco Technologies N128NR12TB

    Speco Technologies N128NR12TB 128Ch 4K NVR

    128-channel 4K NVR with H.265 compression and 12TB storage

    • 128 channels record 4K UHD simultaneously with H.265 codec efficiency
    • 12TB pre-installed storage scales retention for continuous recording needs
    • Built-in motion detection and object classification for rule-based alerts
    Usually Ships in 2-3 Weeks Free shipping over $499
    $8,062.50 $3,112.99 Save $4,949.51
    The item has been added Add to quote
    $8,062.50 $3,112.99 Save $4,949.51
    Save $4,949.51 Add to cart Add to quote
  • Save $5,456.31
    Speco Technologies N128NR16TB 128Ch 4K H.265 NVR with Analytics-1
    Add to Cart The item has been added

    Speco Technologies N128NR16TB

    Speco Technologies N128NR16TB 128Ch 4K NVR

    128-channel 4K NVR with 16TB storage and built-in analytics

    • Records 128 IP cameras simultaneously in 4K UHR with H.265 compression
    • 16TB internal storage supports extended retention across high-channel deployments
    • Built-in video analytics for forensic review and automated monitoring
    Usually Ships in 2-3 Weeks Free shipping over $499
    $8,888.30 $3,431.99 Save $5,456.31
    The item has been added Add to quote
    $8,888.30 $3,431.99 Save $5,456.31
    Save $5,456.31 Add to cart Add to quote
  • Save $21,872.31
    Speco Technologies N128NR192TB 128-Channel 4K NVR with 192TB Storage
    Add to Cart The item has been added

    Speco Technologies N128NR192TB

    Speco Technologies N128NR192TB 128-Channel 4K NVR

    128-channel 4K NVR with 192TB storage and H.265 compression

    • Record all 128 channels simultaneously at 4K with H.265 codec
    • 192TB onboard RAID-protected storage for months of retention
    • Built-in motion detection, object classification, and zone-based alerts
    Usually Ships in 2-3 Weeks Free shipping over $499
    $35,625.30 $13,752.99 Save $21,872.31
    The item has been added Add to quote
    $35,625.30 $13,752.99 Save $21,872.31
    Save $21,872.31 Add to cart Add to quote
  • Save $5,965.31
    Speco Technologies N128NR20TB 128Ch 4K H.265 NVR with Analytics-2
    Add to Cart The item has been added

    Speco Technologies N128NR20TB

    Speco Technologies N128NR20TB 128Ch 4K NVR

    128-channel 4K NVR with H.265 compression and 20TB storage

    • 128 simultaneous IP camera inputs across mixed resolutions
    • 4K UHD recording and playback with H.265 codec efficiency
    • 20TB internal SAS/SATA storage for extended retention windows
    Usually Ships in 2-3 Weeks Free shipping over $499
    $9,717.30 $3,751.99 Save $5,965.31
    The item has been added Add to quote
    $9,717.30 $3,751.99 Save $5,965.31
    Save $5,965.31 Add to cart Add to quote
  • Save $6,202.01
    Speco Technologies N128NR24TB 128Ch 4K NVR
    Add to Cart The item has been added

    Speco Technologies N128NR24TB

    Speco Technologies N128NR24TB 128Ch 4K NVR

    128-channel 4K NVR with 24TB storage and H.265 compression

    • Records 128 IP cameras simultaneously at 4K with H.265 codec
    • 24TB pre-installed storage reduces 50% vs H.264 file sizes
    • Motion detection, object tracking, and event correlation built-in
    Usually Ships in 2-3 Weeks Free shipping over $499
    $10,102.00 $3,899.99 Save $6,202.01
    The item has been added Add to quote
    $10,102.00 $3,899.99 Save $6,202.01
    Save $6,202.01 Add to cart Add to quote

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