Internal drives
Internal drives
Front:
• Up to four 2.5-inch hot-swap NVMe drives
• Up to eight 2.5-inch hot-swap NVMe drives
• Up to ten 2.5-inch hot-swap NVMe drives
Inside:
• Up to two internal NVMe M.2 drives
Rear:
• Up to two 2.5-inch hot-swap NVMe drives
• Up to two M.2 hot-swap NVMe drives
Expansion slots
Expansion slots
Depending on the model, your server supports up to three PCIe slots in the rear and up to two PCIe slots in the front.
• PCIe x16, low-profile
• PCIe x16/x16, low-profile + low-profile
• PCIe x16/x16, low-profile + full-height
• PCIe x16/x16, full-height + full-height
• PCIe x16, full-height
Integrated functions and I/O connectors
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 3 (XCC3). For additional information about Lenovo XClarity
Controller 3 (XCC3), refer to
https://pubs.lenovo.com/lxcc-overview/.
• One XCC system management port on the rear to connect to a systems-management network. This RJ-45
connector is dedicated to the Lenovo XClarity Controller functions and runs at 10/100/1000 Mbps speed.
• A group of two or four Ethernet connectors on OCP module
• Up to four USB 3.2 Gen1 (5 Gbps) ports:
– Two on the rear of the server
– (Optional) Two on the front of the server
• One internal USB 3.2 Gen1 (5 Gbps) port
• External LCD diagnostics handset connector on the front of the server
• (Optional) One Mini DisplayPort on the front of the server
1
• One VGA connectors on the rear of the server
• (Optional) One serial port connector on the rear of the server
2
Notes:
1. The maximum video resolution is 1920 x 1200 at 60 Hz.
2. Available when the serial port cable is installed in the server.
Chapter 1. Introduction 5