Figure 68. Slot numbering
P
ort numbers
The following port numbering guidelines apply to all I/O modules except the network daughter card:
● The physical interface name format for the remaining I/O module slots is ethXy, where X is the slot number and y is an
alphanumeric character. For example, eth0a.
● For most horizontal I/O module NIC interfaces, the port numbering goes from left to right, with ethXa on the left.
○ The horizontal I/O module slots on the left-in slots 1-3 are inverted. The port numbering on these I/O modules in these
slots goes from right to left, with ethXa on the right.
Slot assignments
The following table lists the slot assignments for the supported I/O modules.
Table 14. I/O module slot assignments
Description Slot
QLogic, 41164 4 Port, 10GbE SFP+ PCIe, Full Height 5, 8, 1
QLogic, 41164 4 Port, 10GBASE-T PCIe, Full Height 5, 8, 1
QLogic, 41164 4 Port, 10GBASE-T PCIe, Low Profile 6
QLogic, 41262 2 Port, 25Gb SFP28 PCIe, Full Height 5, 8, 1
QLogic, 41262 2 Port, 25Gb SFP28 PCIe, Low Profile 6
HBA330 SAS Controller, 12Gbps Mini card mini/mono
QAT,INTEL,8970,FH, Avnet p/n 1QA89701G1P5 4
PM8072,SAS12,4P,FH, MicroSemi 2295200-R 3, 7, 5
FC16,QLE2694-DEL-BK,TRG,QP,Full Height 5, 8, 1
16GB NVRAM,Full Height 2
Steps
1
. For 10 GBASE-T connections, use one of the following:
● Unshielded Cat 6 cables with RJ-45 connectors that do not exceed 55m
● Cat 6A cables with RJ-45 connectors that do not exceed 100m
2. For 10 GbE-SFP+ optical connections, refer to the list of qualified adapters and use an OM1 160 MHz (2 to 26m), OM1 200
MHz (2 to 33m), OM2 400 MHz, (2 to 66m), OM2 500 MHz (2 to 82m), OM3 1500 MHz (2 to 300m), or OM 4 3500 MHz
(2 to 400m) SFP+ optical cable.
3. For 25 GbE-SFP28 connections, use optical cables that support the 25GBASE-SR standard to connect to the 25 GbE-
SFP28 optical transceivers.
4. For 100 GbE connections, use copper direct attach (DAC) cables up to 5 m, or active optical cables up to 30 m.
5. For FC connections, use a qualified OM1, OM2, or OM3 Fibre Channel optical cable:
For 100GbE QSFP28 direct attach copper (DAC) connections, use DAC cables up to 5m
Table 15. Maximum FC cable lengths
Data rate OM1 maximum length OM2 maximum length OM3 maximum length
4 Gbps 70m 150m 380m
8 Gbps 21m 50m 150m
60 Connect Cables and Power On
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