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Hardware Installation
CPU
4/5/6/7/8/9) CPU0_FAN//SYS_FAN1/SYS_FAN2/SYS_FAN3/SYS_FAN4/SYS_FAN5
(CPU FAN/System FAN Headers)
The motherboard has one 4-pin CPU fan header (CPU_FAN), and five 4-pin (SYS_FAN) system fan headers.
Most fan headers possess a foolproof insertion design. When connecting a fan cable, be sure to connect
it in the correct orientation (the black connector wire is the ground wire). The motherboard supports CPU
fan speed control, which requires the use of a CPU fan with fan speed control design. For optimum heat
dissipation, it is recommended that a system fan be installed inside the chassis.
1
1
Pin No. Definition
1
GND
2
+12V
3
Sense
4
Speed Control
•
Be sure to connect fan cables to the fan headers to prevent your CPU and system from
overheating. Overheating may result in damage to the CPU or the system may hang.
•
These fan headers are not configuration jumper blocks. Do not place a jumper cap on the
headers.
SYS_FAN1
CPU0_FAN
SYS_FAN2
SYS_FAN4
SYS_FAN5
4
4
SYS_FAN3
Содержание MZ32-AR1
Страница 1: ...MZ32 AR1 AMD EPYC 7003 Server Motherboard User Manual Rev 3 0...
Страница 7: ...7 Block Diagram...
Страница 8: ...8 This page intentionally left blank...
Страница 34: ...BIOS Setup 34 When Boot Mode Select is set to Legacy in the Boot Boot Mode Select section...
Страница 39: ...39 BIOS Setup 2 2 4 1 Serial Port 1 2 Configuration...
Страница 47: ...47 BIOS Setup 2 2 8 PCI Subsystem Settings...
Страница 57: ...57 BIOS Setup 2 2 16 Intel R I350 Gigabit Network Connection...
Страница 59: ...59 BIOS Setup 2 2 17 VLAN Configuration...
Страница 62: ...BIOS Setup 62 2 2 19 MAC IPv6 Network Configuration...
Страница 65: ...65 BIOS Setup 2 3 1 CPU Common Options...