Back view

1. Serial com port 2. NIC ports 3 .PCI expansion card slot 1
4. PCI expansion card slot 2 5. Power supply unit (PSU), cabled 6. BOSS-N1 module for internal system boot.
7. System Identification (ID) button 8. USB 3.2 Gen 1 port 9. USB 2.0 port
10. iDRAC ethernet port 11. VGA port  

The image is for illustrative purposes and may not reflect all aspects of your Husky unit's appearance. This can be due to minor variations in model design and production.