Pcie Mapping: Carrier Board And Motherboard; Pcie Mapping On Carrier Board - Supermicro SuperServer 420GH-TNGR User Manual

1.4 PCIe Mapping: Carrier Board and Motherboard

Refer to the images and tables below for the PCIe mapping on carrier board and motherboard
of the 420GH-TNGR.

PCIe Mapping on Carrier Board

Linux OS Numbering
HL0
HL1
HL2
HL3
HL4
HL5
HL6
HL7
M7 M6 M3
M8 M5 M4
Figure 1-7. Carrier Board Mapping
Carrier Board Mapping Table
Physical location
M4
M3
M2
M1
M8
M7
M6
M5
17
Chapter 1: Introduction
M2
M1
PCI BUS ID
19:00.0
1A:00.0
33:00.0
34:00.0
B3:00.0
B4:00.0
CC:00.0
CD:00.0