DVA3221 | Deep Learning NVR Series
- Processor: Intel Atom C3538 Quad-Core 2.1 GHz
- Memory: 8 GB DDR4 (expandable to 32 GB)
- Drive Bays: 4 x 3.5"/2.5" SATA 6Gb/s (hot-swappable)
- Maximum Capacity: 80 TB raw, 280 TB with expansion
- Connectivity: 4 x Gigabit LAN, 3 x USB 3.2 Gen 1, 2 x eSATA
- Dimensions: 250 x 166 x 237 mm
- Weight: 4.92 kg (without drives)
DVA3221 | Deep Learning NVR Series
Deep Learning Video Analytics
Powered by NVIDIA GeForce GTX 1650 GPU, it supports advanced AI analytics like facial recognition (97.04% accuracy), people/vehicle detection, and license plate recognition for real-time security insights.
32-Channel Surveillance
Supports up to 32 IP cameras with 8 included licenses, expandable to 14 bays with DX517 units, providing scalable storage and monitoring for medium to large deployments.
Private and Secure Storage
Stores footage locally with no cloud uploads, featuring AES-256 encryption and no subscription fees, ensuring data privacy and cost-effective surveillance.
Synology DVA3221: All Features
| Drive Bays | 4 x 3.5"/2.5" SATA 6Gb/s (hot-swappable) |
|---|---|
| Surveillance Channels | Up to 32 (8 licenses included) |
| Analytics Tasks | 12 tasks below 4K, 8 tasks at 4K |
| Connectivity | 4 x Gigabit LAN, 3 x USB 3.2 Gen 1, 2 x eSATA |
| Data Protection | AES-256 encryption, snapshot support |
Synology DVA3221: All Specifications
| Processor | Intel Atom C3538 Quad-Core 2.1 GHz |
|---|---|
| Memory | 8 GB DDR4 (expandable to 32 GB) |
| GPU | NVIDIA GeForce GTX 1650 |
| Drive Bays | 4 x 3.5"/2.5" SATA 6Gb/s (hot-swappable), expandable to 14 with DX517 |
| Maximum Capacity | 80 TB raw (4 x 20 TB drives), 280 TB with expansion |
| Surveillance Channels | Up to 32 (8 licenses included) |
| Video Formats | H.264, H.265, Motion JPEG, MPEG-4, MxPEG, MP4 |
| File System | Internal: Btrfs, EXT4; External: Btrfs, EXT4, EXT3, FAT, NTFS, HFS+, exFAT |
| RAID Support | Synology Hybrid RAID, Basic, JBOD, RAID 0, 1, 5, 6, 10 |
| Connectivity | 4 x Gigabit LAN, 3 x USB 3.2 Gen 1, 2 x eSATA |
| Protocols | CIFS/SMB, AFP, NFS, FTP, WebDAV, iSCSI |
| Dimensions (WxHxD) | 250 x 166 x 237 mm |
| Weight | 4.92 kg (without drives) |
| Power Consumption | 43.92 W (access), 14.67 W (idle) |
| Noise Level | 28.3 dB(A) |
| Cooling | 2 x 80mm fans |
| Power Supply | 250W internal PSU, 100-240V AC, 50/60 Hz |
| System Requirements | Windows 7 or later, macOS 10.11 or later, Linux, Android, iOS |
| Certifications | FCC, CE, BSMI, EAC, CCC, KC, VCCI, RCM, RoHS |
| Warranty | 3-year limited warranty |
| Package Contents | NVR unit, power cord, 2 x RJ-45 LAN cables, quick installation guide, 8 x camera licenses |
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