Product images are provided for reference and may not represent the exact model, configuration, or included components.

Overview

SKU: DS-7732NI-I4/16P-4TB
UPC: 842571102581
Condition: New
Availability: No Longer Available
Warranty 5-year warranty
Write a Review 38% OFF

Hikvision DS-7732NI-I4/16P-4TB 32-Channel 4K 4TB NVR

Discontinued — No Longer Available NewThis model has been discontinued by Hikvision. Shop current Hikvision products → or see the recommended alt…

$2,087.00 $1,293.99 SAVE $793
Ships same business day
In stock

Quantity:

Adding to cart… The item has been added
Compatibility guidance available for your deployment
Senior specialists for pre and post-sales support
Authorized sourcing and documentation support
Shipping and lead-time confirmation before install

Laura Bennett, IPSD Senior Specialist

Talk to Laura

200+ hrs training • U.S - based

Senior Specialist • 877-277-7147

Hikvision DS-7732NI-I4/16P-4TB 32-Channel 4K 4TB NVR

$2,087.00
$1,293.99

Overview

SKU: DS-7732NI-I4/16P-4TB
UPC: 842571102581
Condition: New
Availability: No Longer Available
Warranty 5-year warranty

No Bots, Just Experts

Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.

Description

Discontinued — No Longer Available New

This model has been discontinued by Hikvision. Shop current Hikvision products → or see the recommended alternatives below.

The Hikvision DS-7732NI-I4/16P-4TB NVR is a high-performance network video recorder designed for demanding security applications in businesses and organizations. It delivers exceptional 4K (12MP) resolution recording, capturing sharp and crystal-clear visuals for comprehensive situational awareness and forensic analysis. This NVR utilizes cutting-edge H.265+ video compression technology, significantly reducing storage requirements and bandwidth consumption compared to older H.264 standards. The embedded 16-port PoE switch simplifies installation and power management by providing power directly to connected PoE IP cameras, eliminating the need for separate power supplies.

Key Features:

  • Exceptional 4K Image Quality: Delivers stunning 12MP (4K) resolution for capturing intricate details in video footage.
  • H.265+ Video Compression: Reduces storage needs and bandwidth consumption by up to 70% compared to H.264, minimizing storage costs and network strain for extended recording durations.
  • Embedded 16-Port PoE Switch: Powers up to 16 connected PoE IP cameras directly, simplifying installation and power management.
  • Plug-and-Play Functionality: Streamlines setup with automatic camera detection and configuration.
  • Multiple Video Outputs: Features one HDMI port supporting 4K resolution, and one VGA port for flexible display options.
  • Mobile and Remote Access: Supports Hikvision mobile app and web-based clients for remote viewing and management of your surveillance system.
  • Pre-installed 4TB HDD: Provides immediate storage capacity for recording footage.

Compatibility:

  • This NVR is compatible with various Hikvision IP cameras and other ONVIF-compliant IP cameras.

Package Contents:

  • Hikvision DS-7732NI-I4/16P NVR
  • Pre-installed 4TB HDD
  • Power adapter
  • Mouse
  • Quick Start Guide

Summary:

The Hikvision DS-7732NI-I4/16P-4TB NVR stands out as a powerful and user-friendly solution for demanding security applications. It delivers exceptional 4K image quality, efficient H.265+ compression, and convenient PoE functionality for simplified installation. The pre-installed 4TB HDD offers immediate storage capacity, while the plug-and-play functionality ensures a smooth setup process. This robust NVR offers a scalable and cost-effective solution for organizations requiring comprehensive video surveillance with remote management capabilities.

Specifications
Frame Rate: 25fps
IP Video Input: 32-ch;Up to 12 MP resolution
Outgoing Bandwidth: 256 Mbps
VGA Output: 1920×1080/60Hz, 1280×1024/60Hz, 1280×720/60Hz, 1024×768/60Hz
CVBS Output: 1-ch BNC, 704x576 PAL / 704x480 NTSC
HDMI 1 Output: 4K/60Hz, 1080p/60Hz
HDMI 2 Output: 1920×1080/60Hz
Video Output Mode: HDMI1/VGA simultaneous output, HDMI2/VGA independent output
Incoming Bandwidth: 256 Mbps
Audio Output: 1-ch, RCA (Linear, 1 KΩ)
Two-Way Audio: 1-ch, RCA (2.0 Vp-p, 1 KΩ, using the audio input)
Dual-Stream Recording: Support
Stream Type: Video, Video & Audio
Audio Compression: G.711ulaw/G.711alaw/G.722/G.726
Decoding Format: H.265+/H.265/H.264+/H.264/MPEG4
Decoding Capability: 2-ch@12MP/4-ch@8MP/8-ch@4MP/16-ch@1080p
Synchronous Playback: 16-ch
Recording Resolution: 12 MP / 1080p / 720p / VGA / CIF / QCIF
Network Protocol: TCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP™, HTTP, HTTPS
Remote Connection: 128
Network Interface: 1, RJ-45 10/100/1000 Mbps self-adaptive Ethernet interface
Connectivity: Wired
Standard: IEEE 802.3 af/at
ESATA: 1 eSATA interface (optional)
SATA: 4 SATA interfaces
Capacity: Up to 10 TB capacity for each disk
Serial Interface: 1 RS-485 (half-duplex), 1 RS-232
USB Interface: Front panel: 2 × USB 2.0; Rear panel: 1 × USB 3.0
Alarm In/Out: 16/4 (16/8 optional)
Power Type: 100 to 240 VAC, 50 to 60 Hz
Consumption: ≤20 W (without HDD and PoE off)
Working Temperature: -10 °C to 55 °C (14 °F to 131 °F)
Working Humidity: 10% to 90%
Chassis: 19-inch rack-mounted 1.5U chassis
Dimension (W × D × H: 440 × 387 × 75 mm ( 17.3"× 15.2" × 3.0")
Weight: ≤ 5 kg (11 lb) (without HDD)
FCC: Part 15 Subpart B, ANSI C63.4-2014
CE: EN 55032:2015, EN 61000-3-2, EN 61000-3-3, EN 50130-4
Housing Color: White
Q&A
Reviews
Have Questions?

RELATED PRODUCTS

Hikvision DS-7732NI-I4/16P 32-Channel 4K NVR
Add to Cart The item has been added

Hikvision

SKU: DS-7732NI-I4/16P-12TB

Hikvision DS-7732NI-I4/16P 32-Channel 4K NVR

32-channel 4K NVR with 12TB storage and embedded 16-port PoE

  • Record all 32 channels at 12MP (4K) with H.265+ compression
  • 16-port PoE switch powers cameras directly, no separate infrastructure
  • Review 16 channels simultaneously; storage expands to 48TB across 4 bays
Special Order · Ships in 2-3 weeks
$2,765.00 $1,375.99 Save $1,389.01
The item has been added
Free shipping over $499
$2,765.00 $1,375.99 Save $1,389.01
Add to cart Add to quote
Hikvision DS-7732NI-I4/16P 32-Channel 4K NVR
Add to Cart The item has been added

Hikvision

SKU: DS-7732NI-I4/16P-24TB

Hikvision DS-7732NI-I4/16P 32-Channel 4K NVR

32-channel 4K NVR with 24TB storage and integrated 16-port PoE

  • Record 32 channels at 12MP (4K) with H.265+ compression reducing bandwidth by 70%
  • 24TB HDD expandable to 48TB across 4 SATA bays for large-scale deployments
  • Built-in 16-port PoE switch powers cameras directly; 256 Mbps throughput, 4K HDMI output
Special Order · Ships in 2-3 weeks
$3,293.00 $2,267.99 Save $1,025.01
The item has been added
Free shipping over $499
$3,293.00 $2,267.99 Save $1,025.01
Add to cart Add to quote
Hikvision DS-7616NI-Q2/16P-4TB 16-Channel 4K NVR 4TB - image 2
Add to Cart The item has been added

Hikvision

SKU: DS-7616NI-Q2/16P-4TB

Hikvision DS-7616NI-Q2/16P-4TB 16-Channel 4K NVR 4TB

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

  • 12MP simultaneous recording on all 16 channels at 30 fps
  • H.265+ compression reduces storage needs by ~50% vs. H.264
  • Dual SATA bays support up to 8TB per drive for extended retention
In stock · Ships same business day
$976.00 $372.99 Save $603.01
The item has been added
Free shipping over $499
$976.00 $372.99 Save $603.01
Add to cart Add to quote
Hikvision DS-7608NI-Q2/8P-4TB 8-Channel 4TB NVR - image 2
Add to Cart The item has been added

Hikvision

SKU: DS-7608NI-Q2/8P-4TB

Hikvision DS-7608NI-Q2/8P-4TB 8-Channel 4TB NVR

8-channel 8MP NVR with integrated 8-port PoE and 4TB storage

  • Records 8 channels at 8MP or mixed resolutions; H.265+ codec cuts bandwidth 40–60%
  • Built-in 8-port PoE eliminates external injectors for direct camera power
  • 4TB onboard storage expandable to 16TB via dual SATA; 1U rackmount form factor
In stock · Ships same business day
$837.00 $575.99 Save $261.01
The item has been added
Free shipping over $499
$837.00 $575.99 Save $261.01
Add to cart Add to quote
Hikvision DS-7732NI-M4/24P 32-Channel 8K NVR with Integrated PoE - image 2
Add to Cart The item has been added

Hikvision

SKU: DS-7732NI-M4/24P

Hikvision DS-7732NI-M4/24P 32-Channel 8K NVR with Integrated PoE

32-channel 8K NVR with 24 integrated PoE ports for large-scale surveillance

  • 24 PoE++ ports deliver 95W each, powering 32 cameras without external switch
  • 320 Mbps bandwidth supports mixed 4K/8K streams with H.265+ codec efficiency
  • 32-channel decode at 1080p with two-way audio to 8 IP speakers included
In stock · Ships same business day
$2,064.00 $1,396.99 Save $667.01
The item has been added
Free shipping over $499
$2,064.00 $1,396.99 Save $667.01
Add to cart Add to quote
Hikvision DS-7732NI-I4 32-Channel 4K 10TB NVR
Add to Cart The item has been added

Hikvision

SKU: DS-7732NI-I4-10TB

Hikvision DS-7732NI-I4 32-Channel 4K 10TB NVR

32-channel 4K NVR with 10TB storage and H.265+ compression

  • Records 12MP per channel across all 32 inputs at 25fps with H.265+
  • 10TB capacity across 4 SATA bays; 256 Mbps dual Gigabit Ethernet
  • 4K HDMI output at 60Hz plus HDMI2 and VGA for multi-monitor setup
Special Order · Ships in 2-3 weeks
$2,304.00 $1,317.99 Save $986.01
The item has been added
Free shipping over $499
$2,304.00 $1,317.99 Save $986.01
Add to cart Add to quote

System Design, Deployment & Technical Support

Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.

Fixed scope • Fixed price

System Design Assistance

  • Get help validating product compatibility
  • Coverage requirements
  • Storage planning and deployment architecture before you buy.
Request Design Help

Deployment & Configuration Support

  • Access fixed-scope support for rollout planning
  • User setup guidance
  • Migration and system standardization across single-site or multi-site deployments
View Support Services

Guides, Tools & Calculators

  • PoE requirements
  • Storage retention
  • Camera selection and deployment methodology
Open Technical Resources