Asus 90MB1D20-M0EAY0 Manual page 18

PCIe bifurcation & M.2 settings in PCIe x16 slots (from CPU)
Slot Description
1 PCIEX16(G5)
* Install an M.2 SSD card to the M.2_1 or M.2_3 slot on the Hyper M.2 X16 series card.
** Install two M.2 SSD cards to the M.2_1 and M.2_3 slots on the Hyper M.2 X16 series card.
•
•
•
•
4. Fan and Pump headers
The Fan and Pump headers allow you to connect fans or pumps to cool the system.
D
E
•
•
Header
CPU_FAN
CPU_OPT
CHA_FAN1
CHA_FAN2
CHA_FAN3
AIO_PUMP
1-8
Quantity of identifiable M.2 SSD (pcs)
Situation 1
1 (x16)*
Additional PCIe bifurcation and M.2 settings for RAID function are also supported
when a Hyper M.2 x16 series card is installed.
For full details on the PCIe bifurcation, you may visit the support site at
https://www.asus.com/support/FAQ/1037507/.
The Hyper M.2 x16 series card is sold separately.
Adjust the PCIe bifurcation under BIOS settings.
A B C
F
DO NOT forget to connect the fan cables to the fan headers. Insufficient air flow
inside the system may damage the motherboard components. These are not
jumpers! Do not place jumper caps on the fan headers!
Ensure the cable is fully inserted into the header.
Max. Current Max. Power
1A 12W
1A 12W
1A 12W
1A 12W
1A 12W
1A 12W
Situation 2
2 (x8+x8)**
CPU_FAN
A
CPU_OPT
B
AIO_PUMP
C
D CHA_FAN1
GND
FAN PWR
FAN IN
FAN PWM
CHA_FAN2
E
Default Speed
Q-Fan Controlled
Q-Fan Controlled
Q-Fan Controlled
Q-Fan Controlled
Q-Fan Controlled
Full-Speed
Chapter 1: Product Introduction
CHA_FAN3
F
FAN PWM
FAN IN
FAN PWR
GND
Shared Control
A
A
-
-
-
-