- USB
- 2 x USB 3.2 Gen 1 port (Back: 2) 4 x USB 2.0 port (Back: 4) Support USB printer, pen drive, USB hub, and USB UPS etc.
- VGA
- Reserved VGA interface for maintenance
- DRAM
- 2GB RAM (Expandable RAM, up to 3GB) NOTE: 1. The system memory can be increased to maximum 3GB by installing an additional 1GB DDR3 SO-DIMM RAM module. 2 .For the information of RAM module installation and compatible NAS models, please refer to the QNAP RAM Module Installation Guide
- eSATA
- 2 x eSATA port (Back)
- Buttons
- Power, Reset, Enter, Select
- Humidity
- 5~95% RH non-condensing, wet bulb: 27˚C.
- TS-869U-RP
- CD-ROM Ethernet cable x 2
- Form Factor
- 2U, Rackmount
- Temperature
- 0-40˚C
- Alarm Buzzer
- System warning
- Flash Memory
- 512MB DOM