User Manual
Page 4
... AUDIO Realtek® 2.5GbE LAN 110 M_BIOS 80 60 LED_CPU PCIEX16 Socket AM4 42 M2A_CPU PCIEX1_1 BAT 110 80 60 42 AMD B550 DDR4_A1 DDR4_A2 DDR4_B1 DDR4_B2 B550 AORUS PRO (AC) EC_TEMP1 LED_C2 D_LED2 ATX CPU DRAM VGA BOOT M2B_SB 0 1 42 53 SATA3 CODEC PCIEX4 PCIEX1_2 PCIEX2 F_AUDIO D_LED1 USB 2.0 Hub iTE® Super I/O CLR_CMOS LED_C1...
... AUDIO Realtek® 2.5GbE LAN 110 M_BIOS 80 60 LED_CPU PCIEX16 Socket AM4 42 M2A_CPU PCIEX1_1 BAT 110 80 60 42 AMD B550 DDR4_A1 DDR4_A2 DDR4_B1 DDR4_B2 B550 AORUS PRO (AC) EC_TEMP1 LED_C2 D_LED2 ATX CPU DRAM VGA BOOT M2B_SB 0 1 42 53 SATA3 CODEC PCIEX4 PCIEX1_2 PCIEX2 F_AUDIO D_LED1 USB 2.0 Hub iTE® Super I/O CLR_CMOS LED_C1...
User Manual
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... on the back panel Chipset+2 USB 2.0 Hubs: - 8 x USB 2.0/1.1 ports (4 ports on the back panel, 4 ports available through the internal USB headers) 1 x 24-pin ATX main power connector 1 x 8-pin ATX 12V power connector 2 x M.2 Socket 3 connectors 6 x SATA 6Gb/s connectors 1 x CPU fan header 1 x water cooling CPU fan header 4 x system fan headers 2 x system fan/water cooling...
... on the back panel Chipset+2 USB 2.0 Hubs: - 8 x USB 2.0/1.1 ports (4 ports on the back panel, 4 ports available through the internal USB headers) 1 x 24-pin ATX main power connector 1 x 8-pin ATX 12V power connector 2 x M.2 Socket 3 connectors 6 x SATA 6Gb/s connectors 1 x CPU fan header 1 x water cooling CPU fan header 4 x system fan headers 2 x system fan/water cooling...
User Manual
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... to the product specifications and product-related information without prior notice. B550 AORUS PRO AC B550 AORUS PRO Please visit GIGABYTE's website for Windows 10 64-bit ATX Form Factor; 30.5cm x 24.4cm * GIGABYTE reserves the right to make any changes to download the latest version of CPU, memory modules, SSDs, and M.2 devices. Bundled Software Operating System...
... to the product specifications and product-related information without prior notice. B550 AORUS PRO AC B550 AORUS PRO Please visit GIGABYTE's website for Windows 10 64-bit ATX Form Factor; 30.5cm x 24.4cm * GIGABYTE reserves the right to make any changes to download the latest version of CPU, memory modules, SSDs, and M.2 devices. Bundled Software Operating System...
User Manual
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1-7 Internal Connectors 41 6 39 10 2 5 4 7 8 12 19 20 12 11 14 18 9 10 8 16 4 5 15 17 13 1) ATX_12V 2) ATX 3) CPU_FAN 4) SYS_FAN1/2/3/4 5) SYS_FAN5_PUMP/SYS_FAN6_PUMP 6) CPU_OPT 7) LED_CPU 8) EC_TEMP1/EC_TEMP2 9) D_LED1/D_LED2 10) LED_C1/LED_C2 11) SATA3 0/1/2/3/4/5 12) M2A_CPU/M2B_SB 13) F_PANEL 14) F_AUDIO 15) F_U32 16) ...
1-7 Internal Connectors 41 6 39 10 2 5 4 7 8 12 19 20 12 11 14 18 9 10 8 16 4 5 15 17 13 1) ATX_12V 2) ATX 3) CPU_FAN 4) SYS_FAN1/2/3/4 5) SYS_FAN5_PUMP/SYS_FAN6_PUMP 6) CPU_OPT 7) LED_CPU 8) EC_TEMP1/EC_TEMP2 9) D_LED1/D_LED2 10) LED_C1/LED_C2 11) SATA3 0/1/2/3/4/5 12) M2A_CPU/M2B_SB 13) F_PANEL 14) F_AUDIO 15) F_U32 16) ...
User Manual
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... (Only for 2x4-pin 12V) 6 GND 7 GND 8 Definition +12V (Only for 2x4-pin 12V) +12V (Only for 2x4-pin 12V) +12V +12V 12 24 1 13 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... requires the use of a fan with fan speed control design. Connect the power supply cable to the power connector in damage to the CPU. 1/2) ATX_12V/ATX (2x4 12V Power Connectors and 2x12 Main Power Connector) With the use of the power connector, the power supply can lead to an unstable or...
... (Only for 2x4-pin 12V) 6 GND 7 GND 8 Definition +12V (Only for 2x4-pin 12V) +12V (Only for 2x4-pin 12V) +12V +12V 12 24 1 13 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... requires the use of a fan with fan speed control design. Connect the power supply cable to the power connector in damage to the CPU. 1/2) ATX_12V/ATX (2x4 12V Power Connectors and 2x12 Main Power Connector) With the use of the power connector, the power supply can lead to an unstable or...