| CPU | AMD Ryzen™ Embedded V1500B 4-core/8-thread 2.2 GHz processor |
| CPU Architecture | 64-bit x86 |
| Floating Point Unit | Yes |
| Encryption Engine | (AES-NI) |
| Hardware-accelerated Transcoding | Optional via a PCIe graphics card |
| System Memory | 8 GB UDIMM DDR4 (1 x 8 GB) |
| Maximum Memory | 64 GB (2 x 32 GB) |
| Memory Slot | 2 x UDIMM DDR4
Support ECC memoryFor dual-DIMM configuration, you must use a pair of identical DDR4 modules. |
| Flash Memory | 5GB (Dual boot OS protection) |
| Drive Bay | 12 x 3.5-inch SATA 6Gb/s, 3Gb/s The system is shipped without HDD.
For the HDD compatibility list, please visit https://www.qnap.com/compatibility/ |
| Drive Compatibility | 3.5-inch SATA hard disk drives
2.5-inch SATA hard disk drives
2.5-inch SATA solid state drives |
| Hot-swappable | Yes |
| M.2 Slot | Optional via a QNAP QM2 PCIe card |
| SSD Cache Acceleration Support | Yes |
| GPU pass-through | Yes |
| 2.5 Gigabit Ethernet Port (2.5G/1G/100M) | 2 (also support 10M) |
| 5 Gigabit Ethernet Port (5G/2.5G/1G/100M) | Optional via a network adapter |
| 10 Gigabit Ethernet Port | Optional via a network adapter |
| Wake on LAN (WOL) | Only the 2.5GbE port |
| Jumbo Frame | Yes |
| PCIe Slot | 2 x PCIe Gen3 x4 |
| USB 3.2 Gen 1 port | 1 x Type-A |
| USB 3.2 Gen 2 (10Gbps) Port | 2 x Type-C
1 x Type-A |
| HDMI Output | Optional via a PCIe graphics card |
| Form Factor | 2U Rackmount |
| LED Indicators | HDD 1-12, Status, LAN, USB, Power |
| Buttons | Power, Reset |
| Dimensions (HxWxD) | 89 × 482 × 425 mm |
| Weight (Net) | 9.69 kg |
| Weight (Gross) | 14.62 kg |
| Operating temperature | 0 - 40 °C (32°F - 104°F) |
| Storage Temperature | -20 - 70°C (-4°F - 158°F) |
| Relative Humidity | 5-95% RH non-condensing, wet bulb: 27˚C (80.6˚F) |
| Power Supply Unit | 300W (x2) PSU, 100 - 240V |
| Power Consumption: HDD Sleep Mode | 43.67 W |
| Power Consumption: Operating Mode, Typical | 78.92 W Tested fully populated with WD10EFRX hard drives. |
| Fan | 2 x 80mm, 12VDC |
| System Warning | Buzzer |
| Max. Number of Concurrent Connections (CIFS) - with Max. Memory | 2000 |