Dell XPS One 2720 (Mid 2013) - Manual (Page 3)

Camera
Image resolution 2.0 megapixel
Video resolution full HD
Diagonal viewing angle 60 degrees
Media-Card Reader
Type one 8‑in‑1 slot
Cards supported • SDXC (SD3.0)
• Multi Media Card (MMC)
• Secure Digital (SD)
• Hi Speed‑SD
• Hi Capacity‑SD
• Memory Stick (MS)
• Memory Stick PRO
• xD‑Picture Card
Ports and Connectors
Rear Panel Ports
Network
one RJ45 port
USB four USB 3.0 ports
Video • one HDMI 1.4 output port
• one HDMI 1.4 input port
• one Thunderbolt port (optional)
Side Panel Ports
USB
two USB 3.0 port
Audio • one headphone port
• one microphone port