| CPU | AMD R-Series RX-421BD quad-core 2.1 GHz processor, burst up to 3.4 GHz |
|---|---|
| Hardware Encryption Acceleration | Yes, AES-NI |
| Graphics | Embedded Radeon™ R7 Graphics Processor |
| System Memory | 8GB DDR4 (2 x 4GB) |
| Maximum Memory | 64GB |
| Memory Slot | 4 x SODIMM DDR4 |
| Flash Memory | 512MB DOM |
| Hard Disk Drive | 6 x 3.5"/2.5" SATA 6Gb/s HDDs/SSDs |
| M.2 SSD Slot | 2x 2280/2260 SATA 6Gb/s |
| LAN Port | 4 x Gigabit RJ45 LAN ports |
| PCIe Slot | 2 x PCIe Gen 3 (x4), one slot is pre-installed with a dual-port USB 3.1 Type-A card |
| LCD Panel | Mono-LCD display with backlight, Enter and Select buttons for configuration |
| USB | 2 x USB 3.1 port, and 4 x USB 3.0 Type-A port |
| HDMI | 2, up to 3840 x 2160 @ 30Hz resolution |
| LED Indicator | Status/Power, USB, LAN, Drive 1-6, M.2 SSD 1-2 |
| Form Factor | Tower |
| Dimension (H x W x D) | 188.2 x 264.3 x 279.6 mm |
| Weight | Net: 5.85 kg |
| Operating Temperature | 0 ~ 40˚C |
| Power | 250W, 100-240V AC, 50-60Hz, 3.5A |
| company | Qnap |
