Motherboard Layout - ASROCK Fatal1ty B250 Gaming K4 Series User Manual

1.3 Motherboard Layout

CT1
M2_3
HDMI1
USB 3.0
Top:
T: USB3_TA_1
RJ-45
B: USB3_TC_1
USB 3.0
T: USB1
B: USB2
PCIE1
25
LAN
24
PCIE3
AUDIO
CODEC
23
PCIE5
22
PCIE6
TPMS1
HD_AUDIO1
CI1
1
1
21 20
1
ATX12V1
CHA_FAN2
PCI Express 3.0
CT4 CT3 CT2
PCIE2
CLRMOS1
1
1
FATAL TY
B250 Gaming K4
PCIE4
T B2
T B1
1
1
COM1
RGB_LED
1
1
19 18 17
Fatal1ty B250 Gaming K4 Series
2 3
CPU_FAN1
RoHS
CT1
Intel
CMOS
Battery
B250
Ultra M.2
PCIe Gen3 x4
CT4 CT3 CT2
1
USB_7
CHA_FAN3/W_PUMP
USB_5_6 USB_3_4 CHA_FAN1
1 1
16 15 14 13 12
4
5
6
1
7
8
9
CT1
BIOS
ROM
SPK_PLED1
PLED PWRBTN
1
1
HDLED RESET
PANEL1
11 10
7