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Table 1. Server Specifications (continued)
Specification
PCIe riser cards and
expansion slots
Integrated functions
RAID controllers (depending
on the model)
Description
Up to two expansion slots (depending on the server configuration):
• Slot 1-2: PCIe Gen4 x16 lane in x16 slot for Riser, the following slots are available
depending on the riser card installed:
1. X16 PCIe Riser card PCIe Gen4:
– Slot 1: Not available
– Slot 2, PCIe Gen4 x16 in x16 slot, full height
2. X16/X8 PCIe Riser card PCIe Gen4:
– Slot 1, PCIe Gen4 x8 in x8 slot, half-length (open-end)
– Slot 2, PCIe Gen4 x8 in x16 slot, full-height
• Slot 3 (on-board): PCIe Gen3 x4 lane in x8 slot
Notes:
• GPU adapters are only supported on servers with redundant power supply.
• When a ThinkSystem Intel E810-DA2 Ethernet Adapter is installed, the following
adapters are not supported:
– Other ThinkSystem Intel Ethernet Adapters
– ThinkSystem RAID 9350-16i 4GB Flash PCIe 12Gb Adapter
– ThinkSystem RAID 9350-8i 2GB Flash PCIe 12Gb Adapter
– ThinkSystem RAID 5350-8i PCIe 12Gb Adapter
– ThinkSystem 4350-8i SAS/SATA 12Gb HBA
• Lenovo XClarity Controller, which provides service processor control and
monitoring functions, video controller, and remote keyboard, video, mouse, and
remote drive capabilities.
• Light Path Diagnostics
• Front standard connectors (front of server):
– One USB 2.0 connector with XCC mobile support
– One USB 3.2 Gen 1 connector
– One front operator panel
– One VGA connector (optional)
• Rear standard connectors (rear of server):
– Two USB 3.2 Gen 2 connectors
– Two Ethernet connectors
– One Lenovo XClarity Controller network connector
– One VGA connector
– One serial connector
– One NMI button
• Hardware RAID: Additional RAID levels supported when an optional RAID
controller is installed. The hardware RAID controller supports RAID levels 0, 1, 5,
and 10.
• Intel VROC SATA RAID (Software RAID): A software RAID controller is integrated
on the system board. The software RAID controller supports RAID levels 0, 1, 5,
and 10.
• M.2 SATA RAID boot kit (SATA only, support is planned for 4Q/2022)
.
Chapter 1
Introduction
3
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