Brand Acer, Model DQ. VUXAA.001 I/O Expansions, Number of Total Expansion Slots: 1, Number of PCI Express x16 Slots: 1, Number of M.2 Interfaces: 2, Keyboard Type: Physical Keyboard, Keyboard: Yes, Pointing Device Type: Mouse, HDMI: Yes, Total Number of USB Ports: 6, Number of USB 3.2 Gen 1 Type-A Ports: 3, Number of USB 3.2 Gen 2 Type-A Ports: 2, Number of USB 3.2 Gen 2x2 Type-C Ports: 1, Number Of Ethernet Ports: 1, Network (RJ-45): Yes, Audio Line In: Yes, Audio Line Out: Yes, Number of VGA Ports: 1, VGA: Yes, DisplayPort: Yes, Upgradable Windows OS: Yes, Operating System Platform: Windows, Operating System: Windows 10 Pro, Operating System Architecture: 64-bit, Maximum Power Supply Wattage: 135 W, Form Factor: Desktop, Height: 14.5’, Width: 21.3’, Depth: 1.9’, Package Contents: Veriton Z6880G All-in-One Computer, USB Keyboard, USB Mouse, Features: Security Slot, Certifications & Standards: CE, FCC, CB, BSMI, PC2001, DMI,