Lenovo K450e Desktop - Manual (Page 7)

2
User Guide
Front view of the chassis
Attention: Be careful not to block any air vents on the computer. Blocked
air vents can cause overheating.
Power button
Hard disk indicator
Memory card reader (selected models only)
USB 3.0 connector
Headphone connector
Microphone connector
USB connector/USB power off charging connector (selected models only)
Optical drive