Front 4 USB Type-A 5Gbps signaling rate
1 headphone/microphone combo
Rear 4 USB 2.0 Type-A; 1 HDMI; 1 RJ-45; 1 VGA; 1 power connector; 1 line in; 1 line out; 1 Serial (optional)
Audio
Realtek ALC3867 codec universal audio jack with CTIA headset support audio line-out rear ports (3.5 mm) multi-streaming capable