Dell Inspiron 20 (3045, Early 2014) - Manual (Page 10)

Specifications
Views
System
Information
Memory
Ports and
Connectors
Dimensions and
Weight
Computer
Environment
Storage
Power Adapter Camera
Communications
Stand
Video Audio
Display
Media‑Card
Reader
Ports and Connectors
External:
Network One RJ45 port
USB • Two USB 2.0 ports
• Two USB 3.0 ports
Audio • One headphone and microphone combo (headset) port
• One audio‑out port
Internal:
Mini‑Card One half Mini‑Card slot for Wi‑Fi and Bluetooth combo card (optional)