User Manual
Page 4
... and the actual items shall depend on the product package you obtain. B550M GAMING Motherboard Layout KB_MS_USB ATX_12V CPU_FAN Socket AM4 ATX VGA DVI HDMI U32 QFLED QFLASH_PLUS U32_LAN SYS_FAN1 AUDIO PCIEX1_1 Realtek® GbE LAN PCIEX16 M2A_CPU M_BIOS 42 60 80 B550M GAMING PCIEX1_2 BAT CODEC TPM iTE® Super I/O SPEAKER AMD B550 F_U32...
... and the actual items shall depend on the product package you obtain. B550M GAMING Motherboard Layout KB_MS_USB ATX_12V CPU_FAN Socket AM4 ATX VGA DVI HDMI U32 QFLED QFLASH_PLUS U32_LAN SYS_FAN1 AUDIO PCIEX1_1 Realtek® GbE LAN PCIEX16 M2A_CPU M_BIOS 42 60 80 B550M GAMING PCIEX1_2 BAT CODEC TPM iTE® Super I/O SPEAKER AMD B550 F_U32...
User Manual
Page 7
... the internal USB header - 4 x USB 2.0/1.1 ports (2 ports on the back panel, 2 ports available through the internal USB header) 1 x 24-pin ATX main power connector 1 x 8-pin ATX 12V power connector 1 x CPU fan header 2 x system fan headers 1 x addressable LED strip header 1 x RGB...
... the internal USB header - 4 x USB 2.0/1.1 ports (2 ports on the back panel, 2 ports available through the internal USB header) 1 x 24-pin ATX main power connector 1 x 8-pin ATX 12V power connector 1 x CPU fan header 2 x system fan headers 1 x addressable LED strip header 1 x RGB...
User Manual
Page 8
...Xpress Install Norton® Internet Security (OEM version) Realtek® 8118 Gaming LAN Bandwidth Control Utility Support for APP Center * Available applications in APP Center may also vary depending on GIGABYTE's website to the product specifications and product-related information without prior notice...138; Software Operating System Support for Windows 10 64-bit Form Factor Micro ATX Form Factor; 24.4cm x 20.5cm * GIGABYTE reserves the right to make any changes to download the latest version of CPU, memory modules, SSDs, and M.2 devices....
...Xpress Install Norton® Internet Security (OEM version) Realtek® 8118 Gaming LAN Bandwidth Control Utility Support for APP Center * Available applications in APP Center may also vary depending on GIGABYTE's website to the product specifications and product-related information without prior notice...138; Software Operating System Support for Windows 10 64-bit Form Factor Micro ATX Form Factor; 24.4cm x 20.5cm * GIGABYTE reserves the right to make any changes to download the latest version of CPU, memory modules, SSDs, and M.2 devices....
User Manual
Page 12
... cable has been securely attached to turn off the devices and your computer. 1-7 Internal Connectors 1 3 2 4 8 7 18 16 10 5 6 15 14 11 17 9 12 13 4 1) ATX_12V 2) ATX 3) CPU_FAN 4) SYS_FAN1/2 5) D_LED1 6) LED_C 7) SATA3 0/1/2/3 8) M2A_CPU 9) F_PANEL 10) F_AUDIO 11) CI 12) SPEAKER 13) F_U32 14) F_USB1 15) COM 16) TPM 17) CLR_CMOS 18) BAT...
... cable has been securely attached to turn off the devices and your computer. 1-7 Internal Connectors 1 3 2 4 8 7 18 16 10 5 6 15 14 11 17 9 12 13 4 1) ATX_12V 2) ATX 3) CPU_FAN 4) SYS_FAN1/2 5) D_LED1 6) LED_C 7) SATA3 0/1/2/3 8) M2A_CPU 9) F_PANEL 10) F_AUDIO 11) CI 12) SPEAKER 13) F_U32 14) F_USB1 15) COM 16) TPM 17) CLR_CMOS 18) BAT...
User Manual
Page 13
... (Only for 2x4-pin 12V) 6 3 GND 7 4 GND 8 Definition +12V (Only for 2x4-pin 12V) +12V (Only for 2x4-pin 12V) +12V +12V 12 24 1 13 ATX ATX: Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 Definition Pin No. 3.3V 13 3.3V 14 GND 15 +5V 16 GND 17 +5V 18 GND 19 Power Good 20... 5VSB (stand by +5V) 21 +12V 22 +12V (Only for 2x12-pin 23 ATX) 3.3V (Only for 2x12-pin ATX) 24 Definition 3.3V -12V GND PS_ON (soft On/Off) GND GND GND NC +5V +5V +5V (Only for 2x12-pin...
... (Only for 2x4-pin 12V) 6 3 GND 7 4 GND 8 Definition +12V (Only for 2x4-pin 12V) +12V (Only for 2x4-pin 12V) +12V +12V 12 24 1 13 ATX ATX: Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 Definition Pin No. 3.3V 13 3.3V 14 GND 15 +5V 16 GND 17 +5V 18 GND 19 Power Good 20... 5VSB (stand by +5V) 21 +12V 22 +12V (Only for 2x12-pin 23 ATX) 3.3V (Only for 2x12-pin ATX) 24 Definition 3.3V -12V GND PS_ON (soft On/Off) GND GND GND NC +5V +5V +5V (Only for 2x12-pin...
User Manual
Page 26
...turned on upon the return of the AC power. Always Off The system stays off the system. Note: To use this function, you need an ATX power supply providing at least 1A on the +5VSB lead. Disabled Password Keyboard 98 Any Key Disables this function. (Default) Move Move the...-up event. Note: To cancel the password, press on the system, enter the password and press . Note: To use this function, you need an ATX power supply providing at least 1A on the +5VSB lead. Disabled Disables this function. (Default) Set a password with up to 5 characters and then ...
...turned on upon the return of the AC power. Always Off The system stays off the system. Note: To use this function, you need an ATX power supply providing at least 1A on the +5VSB lead. Disabled Password Keyboard 98 Any Key Disables this function. (Default) Move Move the...-up event. Note: To cancel the password, press on the system, enter the password and press . Note: To use this function, you need an ATX power supply providing at least 1A on the +5VSB lead. Disabled Disables this function. (Default) Set a password with up to 5 characters and then ...