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SATA 3.0 Connections
Four SATA 3.0 ports (SATA0 – SATA3) are located on the motherboard, which are supported
by the AMD TRX50 chipset. These SATA ports support RAID 0/1/5/10.
Internal Speaker/Buzzer
The Internal Speaker/Buzzer (SP1) is used to provide audible indications for various beep
codes. Refer to the table below for pin definitions.
LAN
BMC
LEDBMC
CTRL
JL1
JSTBY1
JPL1
LED3601
(M.2-C1 LED)
M.2-C1
PCIe 4.0 X4
FANC
BT1
FANB
JBT1
2280
USB0/1
22110
(2.0)
3
TRX50
JD1
SP1
2
1
BIOS
LICENSE
JSD1
12V_PUMP_PWR2
SATA2
SATA0
SATA3
SATA1
USB2/3
JMCIO-1/2
(3.2 GEN1)
JWD1
JOH1
Internal Buzzer
Pin Definitions
Pin#
Definition
1
Pos (+)
2
Neg (-)
LED1
(UID-LED)
JUIDB1
(UID)
USB9
(3.2 GEN2X2)
BMC_LAN
LAN2
LAN1
USB6/7
USB4/5
(3.2 GEN2)
(3.2 GEN2)
JPUSB1
FAN4
LED3602
(M.2-C2 LED)
CPU
M.2-C2
PCIe 4.0 X4
2280
22110
H13SRA-TF
REV:1.01
DESIGNED IN USA
USB8
(3.2 GEN2)
FANA
JTPM1
LED7
(Power LED)
JF1
61
Beep In
Alarm Speaker
1. SATA0 / SATA1
2. SATA2 / SATA3
JAUDIO1
VGA
3. Internal Speaker/Buzzer
COM1
JPW3
JSPDIF_OUT
(SP1)
JPAC1
JAFP1
FAN3
FAN2
FAN1
12V_PUMP_PWR1
JPW2
JPI2C1
JPW1
Chapter 2: Installation
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