Lenovo ThinkSystem SR250 V3 - Page 14

Integrated functions and I/O connectors
• Lenovo XClarity Controller (XCC), which provides service processor control and monitoring functions, video
controller, and remote keyboard, video, mouse, and remote drive capabilities.
– The server supports Lenovo XClarity Controller 2 (XCC2). For additional information about Lenovo XClarity
Controller 2 (XCC2), refer to
https://pubs.lenovo.com/lxcc-overview/.
• Light Path Diagnostics
• Front of server:
– One USB 2.0 connector with XCC mobile support
– One USB 3.2 Gen 1 connector
– One VGA connector (optional)
– One power button and power LED (green)
– One drive activity LED (green)
– One network activity LED (green)
– One ID button and ID LED (blue)
– One system status LED (yellow)
• Rear of server:
– Two USB 3.2 Gen 1 connectors
– Two Ethernet connectors
– One Lenovo XClarity Controller network connector
– One VGA connector
– One serial connector
– One NMI button
Network
• Two 1 Gbps RJ45 Ethernet connectors
• One 1 Gbps RJ45 Lenovo XClarity Controller network connector
Rear button
NMI button
6 ThinkSystem SR250 V3 System Configuration Guide