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Downloads can vary across product revisions. Please select the correct hardware revision.

Features

Trustworthy Surveillance

  • Reliable network camera surveillance recorder for home and business
  • View real-time and recorded video of all 16 cameras from anywhere in your home or office or remotely via the Internet

Convenient Interface

  • Effortless network camera setup and management
  • User-friendly interface provides simultaneous live view, recording, and playback
  • Continuous or scheduled recording with automatic overwrite function

Precision Technology

  • Green solution: Consumes less power and eliminates the need for a dedicated PC for continuous recording
  • 2-bay SATA 3.5” HDD interface supports up to 12 TB of hard disk storage space of recorded video1
  • Protects important surveillance files with automatic redundancy using RAID 1 technology

Flexible and Scalable

  • Stand-alone device: Eliminates the need for a dedicated PC recording platform
  • Supports D-Link network cameras 

Technical Specifications

General

Number of Supported Cameras

  • 16

Supported Camera Types

  • All D-Link network cameras. Includes support for auto-discovery via UPnP
  • ONVIF Cameras

User Interface

  • mydlink web portal
  • HTTP web browser
  • NVR Search Utility
  • Smart Phone

Recording Performance

  • Primary video profile:
    • H.264 1080p (frame rate): 240 fps
    • H.264 720p (frame rate): 480 fps
  • Secondary video profile:
    • H.264 VGA (frame rate): 240 fps

Compression Format

  • H.264, MPEG-4, M-JPEG (for supported cameras)

Standards

  • IEEE 802.3/u/z • Auto MDI/MDI-X

Network Service Protocols

  • IPV4, ARP, TCP, UDP, ICMP
  • DHCP Client
  • NTP Client (D-Link)
  • DNS Client
  • DDNS Client (D-Link)
  • SMTP Client
  • HTTP Server
  • PPPoE
  • UPnP
  • IP filtering

Hardware

Flash ROM

  •  128 MB

RAM

  • 512 MB DDR II

Physical

Device Buttons

  •  Power Button
  •  Camera Auto Scan Button
  • Factory Reset Button

I/O Ports

  • USB port for data backup

Hard Disk Drive Bay

  •  Supports 2 SATA I, II, III Hard Disk Drives1
  •  RAID 02, 12, or JBOD configuration

Network Interface

  • Gigabit Ethernet LAN port (10/100/1000 Mbps)

Power Input

  • DC 12 V/3 A

Maximum Power Consumption

  • 25.20 W (0.23 W Standby)

Dimensions

  • 193.2 x 144.4 x 90 mm (7.61 x 5.69 x 3.54 inches)

Weight

  • 592 g (1.31 lbs)

Operating Temperature

  • 0 to 40˚C (32 to 104˚F)

Storage Temperature

  • -20 to 70˚C (-4 to 158˚F)

Humidity

  • 5% to 90% non-condensing

Package Contents

  • DNR-322L 2-Bay mydlink NVR
  • Ethernet Cable
  • Power Adapter
  • Hard Drive Mounting Kit
  • Quick Installation Guide
  • Installation CD-ROM with:
    • Software
    • Product Documentation

Certifications

  • CE
  • FCC
  • RoHS

Software Features

OS

  • Linux

Camera Search

  • UPnP
  • ONVIF
  • Hello command

Audio and Video Recording

  • Synchronized audio & video recording

Video Setting

  • Resolution, quality, frame rate, enable audio

Recording Type

  • Recording by schedule, manual and event (DI trigger, motion detection from camera)

Remote Live View

  • Supported via web browser remote live viewer • Supports mydlink portal

Remote Live View Control

  • Live view, preset/go, patrol, focus, PTZ functions, snapshot, full screen, digital zoom

Remote Playback

  • Supported via browser and NVR client
  • Playback system with timeline GUI, search by event, cameras, date, and time
  • Browser & NVR client support 16 channels playback

Remote Playback Control

  • Playback with normal, fast forward/rewind and step forward/rewind

File Export

  • Export video to AVI file supported
  • Export image to JPG file supported

Recording Type

  • Record by schedule, manual, and event-based recording
  • Motion-triggered recording

Remote Backup

  • HDD control & management via PC
  • Remote software can back up raw data to redundant storage

Overwrite Recording

  • Auto recycling when disk storage is full

User Account

  • Additional accounts can be created to allow user access to the system and specify authorization for camera channels, PTZ, etc.

DDNS

  • D-Link DDNS server support

System Time

  • Set the system time (D-Link NTP, input time, sync with computer, Daylight Saving Time)

System Status

  • Camera status
  • Still picture EMAP support
  • System status

1 Hard disks not included.
2 RAID 0 and RAID 1 mirroring requires the use of two internal SATA drives. To avoid data incompatibility in RAID 1 operation, use identical SATA drives from the same manufacturer. Formatted drive capacity for RAID 1 operation is dependent on the drive capacity of the lowest-sized drive. Some older generation SATA drives may not be compatible. For a list of SATA drives that have been tested to work with the NVR, visit the D-Link support website.


Warranty Document
This D-Link product includes software code developed by third parties, including software code subject to the GNU General Public License (“GPL”) or GNU Lesser General Public License (“LGPL”). As applicable, the terms of the GPL and LGPL, and information on obtaining access to the GPL code and LGPL code used in this product, are available to you at:
 
http://tsd.dlink.com.tw/GPL.asp
 
The GPL code and LGPL code used in this product is distributed WITHOUT ANY WARRANTY and is subject to the copyrights of one or more authors. For details, see the GPL code and the LGPL code for this product and the terms of the GPL and LGPL.