- 1.
- USB 2.0 x 1 6. Gigabit LAN x 2
- 2.
- LED Indicators: Status, LAN, USB, HDD 1, HDD 2, HDD3, HDD4 7. USB 3.2 Gen 1 Port x 4
- 3.
- Power Button 8. Gigabit LAN x 2
- Ports
- 4 USB 3.2 Gen 1 1 USB 2.0 1 HDMI 1 console (system maintenance)
- Memory
- Installed: 4GB DDR3L SDRAM (1 x 4GB) Slots: 2 SODIMM (Max: 8GB) NOTE: 1. When installing two memory modules, please ensure that they are the same size and ideally use the same type of RAM for both memory slots. 2. For the information of RAM module installation and compatible NAS models, please refer to the QNAP RAM Module Installation Guide
- Buttons
- Power, USB One-Touch-Copy, reset
- TS-453U
- Ethernet cable x 2 Quick installation guide (QIG)
- Humidity
- 0~95% R.H.
- Drive tray
- 4 Hot-swappable and lockable trays
- Form factor
- 1U, rack mountable
- Temperature