Dell Precision 7740 - Technology and Components; HDMI 2.0 Technology

Palmrest view
1.
Power button
2. Keyboard
3. Fingerprint reader (optional)
4. Contactless Card Reader (optional)
5. Touchpad
Back view
1. HDMI port
2. Mini DisplayPort
3. RJ45 Network port
4. USB 3.1 Gen 1 port with PowerShare
5. Power connector port
Chassis
9