NVIDIA DGX H100 User Guide
Table 4: Table 4. Motherboard Controls
Control Description
Power Button Press to turn the system On or O.
ID LED Button Blinks when ID button is pressed from the front of the unit as an aid in identifying
the unit needing servicing.
BMC Reset
button
Press to manually reset the BMC.
See Network Connections, Cables, and Adaptors for details on the network connections.
1.1.10. Motherboard Tray Components
Here is an image that shows the motherboard tray components in DGX H100.
1.1. Hardware Overview 9