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Synology DVA3221

NVR 4 bays 2.5"/3.5" - 8 GB RAM - Intel Atom C3538 Quad-Core 2.1 GHz - NVIDIA GeForce GTX 1650

Last price 3 139€95
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Overview

The Recording Server for Your IP Video Surveillance Solution

Synology DVA3221 NVR is optimized for intelligent video analytics and private surveillance solutions. The DVA3221 supports up to 32 channels of camera streams and is capable of performing 4 real-time video analytics tasks, greatly enhancing detection accuracy.

The Synology DVA3221 features the Quad-Core Intel Atom C3538 processor, 4GB DDR4 (32GB max.), NVIDIA GeForce GTX 1650 graphics chip and four Gigabit LAN ports. In addition, all four disks are hot-swappable, allowing for full service continuity.

Powerful and Smart NVR Solution

The Synology Deep Learning NVR DVA3221 is optimized for intelligent video analysis. It also improves your response time in critical situations. Automated video surveillance can secure your assets and prevent security breaches by detecting people, objects in the target areas.

The DVA3221 is equipped with an Intel Quad-Core processor, 8 GB of memory (upgradeable to 32 GB), and four Gigabit LAN ports with failover and aggregation support. You can easilyexpand itup to 14 drives with two DX517 expansion units for more storage capacity.

Powerful video analysis

Powered by anNVIDIA GeForce GTX 1650 graphics chip, the DVA3221 provides server-side video analytics and can perform four real-time analytics tasks simultaneously, greatly enhancing detection accuracy.

  • Confidentiality: Local video analytics with no trust and privacy concerns.
  • Easily integrates with existing surveillance deployment.
  • Real-time: Allows security operators to take immediate action after receiving real-time notifications when suspicious events or objects are detected.

Generate actionable intelligence

Built-in intelligent algorithms keep you safe. Focus on what's important and let your DVA3221 watch the rest. Several uses are possible:

  • Advanced algorithms based on deep learning are built into the DVA3221 and convert large amounts of unstructured video data into business intelligence and situational information. This significantly reduces workloads while enhancing overall security.
  • Facial recognition: Instantly identify key personnel in a custom database with 97.04% accuracy.
  • People and Vehicle Detection: Notify administrators when an unidentified person or vehicle is loitering in a predefined area, such as a no-parking zone or in front of a shop.
  • People Counting: Count the number of people entering and leaving an area using two-way counters to help owners assess sales and marketing effectiveness or adjust rental prices.
  • Intrusion detection: detect a person or vehicle crossing a perimeter line and alert administrators to potential intrusions.

Unified Monitoring Platform

The DVA3221 is a combination of video analytics, camera management, and a robust storage device. It provides a reliable and robust IP surveillance solution. It offers:

  • Compatibility with over 76100 IP camera models, adapting to your existing configuration.
  • Intuitive operation: Log in, find your device easily and start navigating the various functions of the monitoring station.
  • Stay on top of everything with web browsers, PC clients and mobile devices.
  • Simplified maintenance: Integrated hardware and software monitoring solution that saves you time and effort.

Key Features :

  • Intel Atom C3538 Processor (Quad-Core 2.1 GHz - 8 MB Cache)
  • NVIDIA GeForce 1050 Ti graphics chip
  • 8 GB DDR4 (2x 4 GB - 2 Slots - 32 GB max. with D4ECSO-2666-16G module)
  • Support for32 IP cameras (8 free licenses)
  • Video codecs : MJPEG, MPEG4, H.264, H.265 and MxPEG(not supported by Deep Video Analytics tasks)
  • Audio codecs: PCM, AAC, AMR, G.711, G.726
  • Four Gigabit LAN ports (failover and link aggregation)
  • 4 slots for 2.5"/3.5" HDD/SSD (expandable to 14 with two DX517 units)
  • Security: Firewall, encryption shared folder, SMB encryption, FTP over SSL/TLS, SFTP, rsync over SSH, login auto block, Let's Encrypt, HTTPS
  • Supported RAID Modes: Synology Hybrid RAID (SHR), Basic, JBOD, RAID 0, RAID 1, RAID 5, RAID 6, RAID 10
  • Network Protocols: SMB, AFP, NFS, FTP, WebDAV, CalDAV, iSCSI, Telnet, SSH, SNMP, VPN (PPTP, OpenVPN, L2TP)
  • External file systems: ext4, ext3, FAT, NTFS, HFS+ exFAT (with additional license purchase)
  • VisualStation VS360HD and VS960HDcompatible
  • Manufacturer warranty: 3 years
Specifications
Select your criteria

General information

Product name

Synology DVA3221

Brand

Synology

Model

DVA3221

Processor

CPU frequency

2.1 GHz

Memory size

8 GB

Memory type

DDR4

Network

Network standard(s)

10/100/1000 Mbps

Network connector(s)

4 X Gigabit Ethernet - RJ45 Female

Wake On LAN

Yes

DLNA certification

No

Storage

Capacity

0 TB

Internal interface

4 X Serial ATA 6Gb/s (SATA Revision 3)

Hard drive format

2" 1/2
3" 1/2

Hard drive

Without hard drive

Number of discs

0

Max number of discs

4

RAID supported

Yes

Supported RAID Modes

0
1
10
5
6
JBOD
SHR
Single Disk

File system

Ext4
Btrfs

Connector(s)

3 X USB 3.0
2 X eSATA
1 X Serial (RS-232)

Compatibility

Server functions

Video surveillance

Windows ADS

Yes

iSCSI (SCSI encapsulation)

Yes

Scalable

Yes

Supported OS

Microsoft Windows 8
Microsoft Windows 7
Microsoft Windows 10
Mac OS X 10.12 or higher

Physical characteristics

Rackable

No

Sound level

28.3 dB

Consumption

43.92 W

Width

250 mm

Height

166 mm

Depth

237 mm

Weight

4.92 kg

Warranties

Commercial warranty

Seller 3 years

Legal warranty

See terms & conditions

Product referenced on 5 Nov 2020

Customer review
Global rating
10/10
based on 1 review Editorial and moderation guide
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  • by OlivierL
    Posted on 13 Jul 2022
    Bought on 15 Jun 2022 from LDLC
    Number of reviews: 1 Average rating: 10

    Perfect

    Everything was perfect, the price of the product, the order tracking information, the ease of receipt.
    Thank you

    Review automatically translated