"4-bay Tower (up to 16 bay), Quad Core 1.7 GHz, 2GB RAM
- CPU: Realtek RTD1619B Quad-Core 1.7 GHz CPU
- Memory: 2GB DDR4 (not expandable)
- Flash memory: 8GB eMMC
- Storage: 4 x 3.5""/2.5"" SATA HDD or 2.5"" SATA SSD
- Max Internal Capacity: 72TB (18TB HDD X 4, Capacity may vary by RAID types)
- Maximum Capacity with Expansion Units: 288TB (18TB HDD X 16, Capacity may vary by RAID types)
- External Ports: USB 3.2 Gen 1 x 3
- LAN: 2.5 Gigabit Ethernet (2.5G/1G/100M) x 1
- Maximum IP cam: 25 (4 free license included)
- Power Supply Unit / Adapter: Single 90W
- Expansion unit: AS5004U
- Toolless installation, with hot-swappable tray"
