Description
Deep Learning NVR Series
AI-powered surveillance for deployments of all sizes
Smarter surveillance
Combine the comprehensive video management features in Synology Surveillance Station with advanced analytics to speed up incident response and collect better business intelligence.
- AI-powered insights : Bolster the security of your premises while increasing efficiency.
- Versatile monitoring : Watch over your deployment in the way that works best for you.
- Easy deployment : Quickly set up your surveillance system with minimal effort.
Advanced analytics platform
Monitor and secure your premises more effectively with locally processed analytics, ensuring security and confidentiality.
Perimeter Security
Locate intruders that may take advantage of scarcely monitored areas, discourage loitering in sensitive spots such as driveways or parking lot entrances, and strengthen access control to your premises without maintaining dedicated staff on site.
Building Management
Reduce health and safety risks by preventing overcrowding, optimize visitor flows with real-time and historical occupancy data, and ensure that only authorized personnel can access your premises.
Flexible monitoring capabilities
Leverage highly configurable options and automation features to act quickly when potentially dangerous situations arise.
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Map-supported alerts
Display real-time previews of detected events on interactive multi-floor and multi-site maps supported by Google Maps and OpenStreetMap. Learn more
Automation rules
Reduce workloads by triggering responses to specific situations, such as activating recording when a microswitch detects a door is opened. Learn more
Notifications
Specify which events should trigger a notification, and whether to receive alerts by SMS, email, or push notification on mobile devices.
Comprehensive access options
Enjoy a uniform monitoring experience wherever you are and adapt your surveillance system to your needs — not the other way around.
Space-saving installation
Minimize the footprint of your monitoring setup. The DVA1622’s local management capabilities make it an ideal solution for compact home surveillance systems and security kiosks when available space is limited.
High definition video output
Connect an external display directly to the built-in HDMI port to start monitoring your premises in minutes.
Local management
Control your Surveillance Station installation without setting up a dedicated PC by attaching a mouse and keyboard directly to the DVA1622.
Anytime, anywhere surveillance
Investigate incidents from anywhere to minimize reaction times and take appropriate action faster.
Multi-platform support
Monitor streams in real time or browse recorded footage seamlessly from browsers, desktop clients, and mobile apps.
Monitoring on the go
Install the DS cam app on your iOS and Android mobile devices to always have a monitoring option on hand. Learn more
Deploy and protect with ease
Get large or multi-site surveillance systems up and running easily while keeping recordings safe from malfunctions and third-party attacks.
Wide compatibility
Pick from 8,300+ Synology-validated models or leverage ONVIF support for even more flexibility. Learn more
Multi-site management
Manage fleets of recording servers from a single interface. Learn more
Granular delegation
Distribute monitoring and managing privileges flexibly. Learn more
Specifications
Hardware Specs
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Models |
DVA1622 |
DVA3221 |
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| CPU | CPU Model | Intel Celeron J4125 | Intel Atom C3538 |
| CPU Architecture | 64-bit | 64-bit | |
| CPU Frequency | Quad Core 2.0 (base) / 2.7 (burst) GHz | Quad Core 2.1 GHz | |
| Hardware Encryption Engine (AES-NI) | |||
| GPU | GPU Model | Intel UHD Graphics 600 | NVIDIA GeForce GTX 1650 |
| Video Outputs | Video Outputs | HDMI X 1 | – |
| Supported Video Resolution | 1080p 60Hz | – | |
| Memory | System Memory | 6 GB DDR4 non-ECC | 8 GB DDR4 non-ECC |
| Memory Module Pre-installed | 6 GB (2 GB + 4 GB) | 8 GB (4 GB x 2) | |
| Total Memory Slots | – | 2 | |
| Maximum Memory Capacity | – | 32 GB (16 GB x 2) | |
| Notes | Synology reserves the right to replace memory modules with the same or higher frequency based on supplier's product life cycle status. Rest assured that the compatibility and stability have been strictly verified with the same benchmark to ensure identical performance. |
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| Storage | Drive Bays | 2 | 4 |
| Maximum Drive Bays with Expansion Unit | – | 14 (DX517 x 2) | |
| Compatible Drive Type* (See all supported drives) | 3.5" SATA HDD |
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| Hot Swappable Drive | |||
| Notes | "Compatible drive type" indicates drives that have been tested to be compatible with Synology products. This term does not indicate the maximum connection speed of each drive bay. | ||
| External Ports | RJ-45 1GbE LAN Port | 1 | 4 (with Link Aggregation / Failover support) |
| USB 3.0 Port | 2 | 3 | |
| eSATA Port | – | 2 | |
| Appearance | Size (Height x Width x Depth) | 166 mm x 106 mm x 223 mm | 166 mm x 250 mm x 237 mm |
| Weight | 1.51 kg | 4.92 kg | |
| Others | Wake on LAN / WAN | ||
| System Fan | 92 mm x 92 mm x 1 pcs | 120 mm x 120 mm x 1 pcs | |
| Fan Speed Mode |
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| Power Recovery | |||
| Noise Level* | 18.4 dB(A) | 28.3 dB(A) | |
| Scheduled Power On / Off | |||
| Power Supply Unit / Adapter | 60 W | 250 W | |
| AC Input Power Voltage | 100 V to 240 V AC | 100 V to 240 V AC | |
| Power Frequency | 50/60 Hz, Single Phase | 50/60 Hz, Single Phase | |
| Power Consumption* |
19.93 W (Access) 4.02 W (HDD Hibernation) |
43.92 W (Access) 28.43 W (HDD Hibernation) |
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| British Thermal Unit |
67.96 BTU/hr (Access) 13.71 BTU/hr (HDD Hibernation) |
149.86 BTU/hr (Access) 97.01 BTU/hr (HDD Hibernation) |
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| Temperature | Operating Temperature | 0°C to 40°C (32°F to 104°F) | 0°C to 40°C (32°F to 104°F) |
| Storage Temperature | -20°C to 60°C (-5°F to 140°F) | -20°C to 60°C (-5°F to 140°F) | |
| Relative Humidity | 5% to 95% RH | 5% to 95% RH | |
| Certification |
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| Warranty | 3-year hardware warranty, extendable to 5 years with EW201 or Extended Warranty Plus | 3-year hardware warranty, extendable to 5 years with EW202 or Extended Warranty Plus | |
| Notes |
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| Environment | RoHS Compliant | RoHS Compliant | |
| Packaging Content |
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| Optional Accessories |
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| Notes | – | The original non-ECC memory modules must be removed before the optional ECC memory modules can be installed. For more information, visit here. | |
Software Specs
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Surveillance Station |
DVA1622 |
DVA3221 |
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|---|---|---|---|
| Video Analysis | Deep Video Analytics Features |
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| Deep Video Analytics Tasks |
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| Maximum Number of Registrations Supported by Face Database | 10,000 | 10,000 | |
| Notes | – | When recording in 4k resolution, the number of deep video analytics tasks is limited to 8. Learn more | |
| General Specifications | Maximum IP cam (Licenses required) | 16 (including 8 free licenses) (see all supported IP cameras) | 32 (including 8 free licenses) (see all supported IP cameras) |
| Total FPS (H.264) |
480 FPS @ 720p (1280×720), 16 Channels 285 FPS @ 1080p (1920×1080), 16 Channels 160 FPS @ 3M (2048×1536), 16 Channels 120 FPS @ 5M (2591×1944), 12 Channels 80 FPS @ 4K (3840×2160), 8 Channels |
960 FPS @ 720p (1280×720), 32 Channels 448 FPS @ 1080p (1920×1080), 32 Channels 280 FPS @ 3M (2048×1536), 28 Channels 190 FPS @ 5M (2591×1944), 19 Channels 130 FPS @ 4K (3840×2160), 13 Channels |
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| Total FPS (H.265) |
480 FPS @ 720p (1280×720), 16 Channels 350 FPS @ 1080p (1920×1080), 16 Channels 190 FPS @ 3M (2048×1536), 16 Channels 120 FPS @ 5M (2591×1944), 12 Channels 80 FPS @ 4K (3840×2160), 8 Channels |
960 FPS @ 720p (1280×720), 32 Channels 960 FPS @ 1080p (1920×1080), 32 Channels 320 FPS @ 3M (2048×1536), 32 Channels 200 FPS @ 5M (2591×1944), 20 Channels 150 FPS @ 4K (3840×2160), 15 Channels |
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System Services |
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| File System | Internal Drives |
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| External Drives |
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| Notes | – | exFAT Access can be installed for free from Package Center in DSM 7.0. In DSM 6.2 or earlier versions, exFAT Access needs to be purchased in Package Center. | |
| Storage Management | Maximum Single Volume Size* | 108 TB | 108 TB |
| Maximum Internal Volume Number | 64 | 64 | |
| Supported RAID Type |
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| RAID Migration | Basic to RAID 1 |
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| Volume Expansion with Larger HDDs |
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| Volume Expansion by Adding a HDD | Synology Hybrid RAID |
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| Global Hot Spare Supported RAID Type | – |
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| Notes |
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| File Services | File Protocol | SMB/AFP/NFS/FTP/WebDAV | SMB/AFP/NFS/FTP/WebDAV |
| Account & Shared Folder | Maximum Local User Accounts | 2,048 | 2,048 |
| Maximum Local Groups | 256 | 256 | |
| Maximum Shared Folder | 512 | 512 | |
| General Specifications | Networking Protocols | SMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS Kerberized sessions, iSCSI, HTTP, HTTPs, FTP, SNMP, LDAP, CalDAV | SMB1 (CIFS), SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, NFS Kerberized sessions, iSCSI, HTTP, HTTPs, FTP, SNMP, LDAP, CalDAV |
| Supported Browsers | Google Chrome | Google Chrome | |
| Supported Language | English, Deutsch, Français, Italiano, Español, Dansk, Norsk, Svenska, Nederlands, Русский, Polski, Magyar, Português do Brasil, Português Europeu, Türkçe, Český, ภาษาไทย, 日本語, 한국어, 繁體中文, 简体中文 | English, Deutsch, Français, Italiano, Español, Dansk, Norsk, Svenska, Nederlands, Русский, Polski, Magyar, Português do Brasil, Português Europeu, Türkçe, Český, ภาษาไทย, 日本語, 한국어, 繁體中文, 简体中文 | |
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Add-on Packages view the complete package list |
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| VPN Server | Maximum Connections | 40 | 40 |
