Motherboard Installation; Tools Needed; Location Of Mounting Holes - Supermicro C9Z490-PG User Manual

Super C9Z490-PG/-PGW User's Manual

2.3 Motherboard Installation

All motherboards have standard mounting holes to fit different types of chassis. Make sure
that the locations of all the mounting holes for both the motherboard and the chassis match.
Although a chassis may have both plastic and metal mounting fasteners, metal ones are
highly recommended because they ground the motherboard to the chassis. Make sure that
the metal standoffs click in or are screwed in tightly.

Tools Needed

Phillips
Screwdriver (1)

Location of Mounting Holes

MAC CODE
MAC CODE
JI2C2
MH10
JI2C1
MH11
MH12
JSTBY1
PCIE M.2-M1
JL1
MH14
CPU LED
DIMM LED
Super I/O
VGA LED
BOOT LED
JLED1
JWD1
Notes: 1. To avoid damaging the motherboard and its components, please do not use
a force greater than 8 lbf-in on each mounting screw during motherboard installation.
2. Some components are very close to the mounting holes. Please take precautionary
measures to avoid damaging these components when installing the motherboard to the
chassis.
Phillips Screws (9)
10G LAN
Controller
BAR CODE
MH15
1
3
MH13
B1
BIOS PCIE M.2-M2
LICENSE
LED3
C9Z490-PGW
PCH
USB12 (3.2(10Gb))
I-SATA2 I-SATA0
I-SATA3 I-SATA1
SYS_FAN2
Only if Needed
USB8 (3.2(10Gb))
USB9 (3.2(20Gb))
HD AUDIO
LAN2
USB6/7 (3.2(10Gb))
JRLED1
WiFi+BT
LED18
SYS_FAN3
LED17
PLX
REV:1.01
DESIGNED IN USA
JPW1
28
Standoffs (9)
DP/HDMI
LAN1
USB4/5 (3.2(5Gb))
LAN Controller
12V_PUMP_PWR1
DIMMA1
DIMMA2
DIMMB1
DIMMB2
CPU_FAN1
POWER RESET
BUTTON BUTTON
CLEAR CMOS
SYS_FAN1