Lenovo ThinkSystem SR635 V3 - Page 62

Notes:
• For the low-profile + full-height configuration, the PCIe Ethernet adapters listed below cannot be installed
on slot 1.
– Lenovo ThinkSystem NetXtreme PCIe 1Gb 4-Port RJ45 Ethernet Adapter By Broadcom
– Lenovo ThinkSystem I350-T4 PCIe 1Gb 4-Port RJ45 Ethernet Adapter By Intel
– ThinkSystem Intel I350-T4 ML2 1Gb 4-Port RJ45 Ethernet Adapter
– ThinkSystem Broadcom 57454 10GBASE-T 4-port PCIe Ethernet Adapter
• ThinkSystem Broadcom 57504 10/25GbE SFP28 4-port PCIe Ethernet Adapter can only be installed into
the slot with a full-height riser bracket.
Notes: Rules for RAID/HBA adapters:
• RAID 940 series adapters require a RAID flash power module.
• The RAID 940-8i or RAID 940-16i adapter supports Tri-mode. When Tri-mode is enabled, the server
supports SAS, SATA and U.3 NVMe drives at the same time. NVMe drives are connected via a PCIe x1
link to the controller.
Note: To support Tri-mode with U.3 NVMe drives, U.3 x1 mode must be enabled for the selected drive
slots on the backplane through the XCC Web GUI. Otherwise, the U.3 NVMe drives cannot be detected.
For more information, see
“U.3 NVMe drive can be detected in NVMe connection, but cannot be detected
in Tri-mode” on page 319
.
• When Gen 3 M.2 backplane is installed, RAID 5350 or RAID 540 series are not supported.
Technical rules for mixing OCP/PCIe adapters with RAID/HBA adapters
The OCP/PCIe adapters listed in the left column cannot be mixed with the RAID/HBA adapters listed in the
right column.
OCP/PCIe adapters RAID/HBA adapters
• ThinkSystem Intel E810-DA4 10/25GbE SFP28 4-port
PCIe Ethernet Adapter
• ThinkSystem Intel E810-DA4 10/25GbE SFP28 4-port
OCP Ethernet Adapter
• ThinkSystem Intel E810-DA2 10/25GbE SFP28 2-Port
PCIe Ethernet Adapter
• ThinkSystem Intel E810-DA2 10/25GbE SFP28 2-Port
OCP Ethernet Adapter
• ThinkSystem 4350-8i SAS/SATA 12Gb HBA
• ThinkSystem 4350-16i SAS/SATA 12Gb HBA
• ThinkSystem RAID 5350-8i PCIe 12Gb Adapter
• ThinkSystem RAID 5350-8i PCIe 12Gb Internal Adapter
• ThinkSystem RAID 9350-8i 2GB Flash PCIe 12Gb
Adapter
• ThinkSystem RAID 9350-8i 2GB Flash PCIe 12Gb
Internal Adapter
• ThinkSystem RAID 9350-16i 4GB Flash PCIe 12Gb
Internal Adapter
Technical rules for mixing PCIe adapters with processors
• When processors 9254, 9334, 9224 or 9124 are selected, Broadcom 5719 1GbE RJ45 4-port OCP
Ethernet Adapter or Broadcom 5719 1GbE RJ45 4-port PCIE Ethernet Adapter cannot be installed.
• When a Group E processor (320 W ≤ cTDP ≤ 400 W) is installed, the following 100G PCIe adapters cannot
be selected in the configurations listed in the left column below.
52
ThinkSystem SR635 V3 User Guide