Synology NVR DVA 3219

Deep Learning NVR DVA3219

Introducing AI-powered video analytics on premises

Driving the future of video surveillance

Video analytics is poised to change the way surveillance is done: instead of only allowing you to retrieve footage after an incident happens, it can alert you and even trigger automatic responses as it’s happening. With deep learning–based algorithms powered by NVIDIA GeForce® graphic card, Synology DVA3219 is able to accurately pinpoint the events you really want to pay attention to.

Nvidia GTX 1050Ti

Max Camera
32 camera feeds

4 real-time analysis tasks

Up to 14 drives with two DX517

Driving the future of video surveillance

Advanced deep learning–based algorithms are built into DVA3219 to transform a vast amount of unstructured video data into situational awareness and business intelligence. This can significantly save man-hours while increasing overall security at the same time.

People Counting

Bidirectional counters to calculate the amount of crowd entering and staying in a place, making it possible to gauge sales and marketing effectiveness or even adjust rental rates.

Intrusion Detection

To protect a perimeter with no security guard, alerts are automatically issued when someone crosses a warning line. By proactive monitoring, you can better protect your properties from potential intruders.

No-idle zone

Monitors a pre-defined area for things that shouldn’t be there, such as a car in a no-parking area or someone loitering in front of an entrance for longer than a given period of time.

Deep motion detection

Accurately identifies truly unusual motions while filtering out the usual background noise, such as rain, snow, swaying trees, small animals, or the day/night switch of an IP camera.

Server-based video analytics

Compared to cloud-based or camera-based models, running video analytics on Synology DVA3219 provides several distinct advantages:

Security & Privacy
No footage is uploaded to the cloud for analysis purposes, removing concerns over sensitive information and regulatory requirements.

No recurring fees
Just a one-time hardware purchase – no monthly subscriptions or additional charges for future software updates.

Real-time results
Instead of post-event analysis, DVA3219 notifies security operators as an incident takes place, allowing them to take immediate actions. No need to worry about unstable Internet connections or bandwidth usage, either.

Ease of integration
Compatible with over 7,100 IP cameras, there’s no need to replace them to gain analytics functionality – simply substitute DVA3219 for your existing NVR.

Full-featured surveillance system: anytime, anywhere, automated

Combining video analytic, storage, and video management software into one, DVA3219 offers a security solution that is streamlined in terms of management and integration but powerful in functionality. Learn more about Synology Surveillance Station:

Action rules
Set up security policies so that when a condition is met (such as when the result of video analytics exceeds a threshold), corresponding actions will be triggered automatically, reducing any time and efforts associated with manual intervention.

Easy to operate
Adding and managing cameras, navigating between live feeds and recordings, and setting up profiles and policies are made straightforward on a graphical, multitasking user interface, lowering the learning curve for new security operators.

Access your surveillance system wherever you are – through the desktop client, any popular web browser, or the mobile app.

API ready

Comprehensive documentation is available to third-party developers looking to integrate their product or applications with Surveillance Station.

One-stop support

An integrated system means one single point of support contact – no more running back and forth between the hardware and software vendors just to make something work.

CPUCPU ModelIntel Atom C3538
CPU Architecture64-bit
CPU FrequencyQuad Core 2.1 GHz
Hardware Encryption Engine (AES-NI)
GPUGPU ModelNVIDIA GeForce GTX 1050 Ti
NotesDisplay output is not supported.
MemorySystem Memory4 GB DDR4
Memory Module Pre-installed4 GB (4 GB x 1)
Total Memory Slots2
Memory Expandable up to32 GB (16 GB x 2)
NotesPlease select Synology memory modules for optimum compatibility and reliability. Synology will not provide complete product warranty or technical support if non-Synology memory modules are used for memory expansion.
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.
StorageDrive Bays4
Maximum Drive Bays with Expansion Unit14
Compatible Drive Type* (See all supported drives)3.5″ SATA HDD
Maximum Internal Raw Capacity64 TB (16 TB drive x 4) (Capacity may vary by RAID types)
Maximum Raw Capacity with Expansion Units224 TB (16 TB drive x 14) (Capacity may vary by RAID types)
Maximum Single Volume Size*200 TB (32 GB RAM required, for RAID 5 or RAID 6 groups only)
Hot Swappable Drive
Notes“Compatible drive type” indicates the drives that have been tested to be compatible with Synology products. This term does not indicate the maximum connection speed of each drive bay.
The maximum raw capacity is not limited by the maximum single volume size. Synology NAS models may utilize capacities over the maximum single volume size as long as each volume created is below the limit. (Learn more)
Each internal volume (may consist of multiple drives) is expandble up to 108TB (with memory less than 32GB) or 200TB (with memory equal to or greater than 32GB).
External PortsRJ-45 1GbE LAN Port4 (with Link Aggregation / Failover support)
USB 3.0 Port3
eSATA Port2
COM Port1
AppearanceSize (Height x Width x Depth)166 mm x 250 mm x 237 mm
Weight4.92 kg
OthersWake on LAN / WAN
System Fan120 mm x 120 mm x 1 pcs
Fan Speed ModeCool Mode
Quiet Mode
Full-Speed Mode
Power Recovery
Noise Level*28.3 dB(A)
Scheduled Power On / Off
Power Supply Unit / Adapter250 W
AC Input Power Voltage100 V to 240 V AC
Power Frequency50/60 Hz, Single Phase
Power Consumption*53.78 W (Access)
34.01 W (HDD Hibernation)
British Thermal Unit183.62 BTU/hr (Access)
116.12 BTU/hr (HDD Hibernation)
NotesPower consumption is measured when it’s fully loaded with Western Digital 1TB WD10EFRX hard drive(s).
TemperatureOperating Temperature0°C to 40°C (32°F to 104°F)
Storage Temperature-20°C to 60°C (-5°F to 140°F)
Relative Humidity5% to 95% RH
Warranty3 Years
NotesThe warranty period starts from the purchase date as stated on your purchase receipt. (Learn more)
EnvironmentRoHS Compliant
Packaging ContentMain Unit X 1
Accessory Pack X 1
AC Power Cord X 1
RJ-45 LAN Cable X 2
Quick Installation Guide X 1