GIGABYTE B550 AORUS PRO AC/AM4/ATX

Chipset: AMD B550

Dimensional format: ATX format (305 mm x 244 mm)
Support for processors: AMD Ryzen ™ 3rd generation processors/AMD Ryzen ™ next generation processors with integrated Radeon ™ graphics adapter
Processor socket: AM4

Memory position: 4x DDR4 DIMM
Memory support:

• 3rd Gen AMD Ryzen ™ Processors: Support for DDR4 5200 (OC)/5000 (OC)/4866 (OC)/4600 (OC)/4400 (OC)/4000 (OC)/3600 (OC)/3333 (OC)/3200/2933/2667/2400/2133 MHz memory modules
• New Generation AMD Ryzen ™ with Radeon ™ Graphics processors: Support for DDR4 5400 (OC)/5200 (OC)/5000 (OC)/4866 (OC)/4600 (OC)/4400 (OC)/4000 (OC)/3600 (OC)/3333 (OC)/3200/2933/2667/2400/2133 MHz memory modules

Max. RAM size: 128 GB
Support for memory type: DDR4

• Dual-channel memory architecture
• ECC Un-buffered DIMM 1Rx8/2Rx8 support
• Non-ECC memory module support Un-buffered DIMM 1Rx8/2Rx8/1Rx16
• Support for memory modules with XMP profile (Extreme Memory Profile)

Graphics Card: Integrated with next-generation AMD Ryzen processors with Radeon graphics adapter

• 1x HDMI connector supporting a maximum resolution of 4096 x 2160 @ 60 Hz

Sound card:

• Realtek® ALC1220-VB codec

Network card:

• Realtek® 2.5GbE LAN chip (2.5 Gbit/1 Gbit/100 Mbit)
• Intel® Wi-Fi 3168
• Bluetooth 4.2

Expansion slots:

• 1x PCI Express x16 slot (PCIEX16)
• 1x PCI Express x16 slot (PCIEX4)
• 1x PCI Express x16 slot (PCIEX2)
• 2x PCI Express x1 slot

RAID controller: 0, 1, 10

SATA:

• 6x SATA 6 Gb/s connector

M.2:

• 1x M.2 connector (M2A_CPU), integrated in the processor, support for SSD for Socket 3, M key, type 2242/2260/2280/22110
• 1x M.2 connector (M2B_SB), integrated in the chipset, support for SSD for Socket 3, M key, type 2242/2260/2280/22110

USB:

• rear USB ports (total 12)
• 6x USB 2.0/1.1 ports
• 1x USB 3.2 Gen 2 Type-C port ™
• 2x USB 3.2 Gen 2 Type-A port (red)
• 3x USB 3.2 Gen 1 ports
• front USB ports (total 6)
• 4x USB 2.0/1.1 ports
• 2x USB 3.2 Gen 1 port

Internal ports:

• 1x 24-pin ATX main power connector
• 1x 8-pin ATX 12V power connector
• 2x M.2 Socket 3 connector
• 6x SATA 6Gb/s connector
• 1x connector for fan on the processor heatsink
• 1x connector for processor water cooling fan
• 4x connector for system fans
• 2x connector for system fan/water cooling pump
• 1x connector for LED on CPU cooler/for RGB LED strip
• 2x connector for strips with addressable LEDs
• 2x connectors for RGB LED strips
• 1x connector for buttons and LEDs on the front panel
• 1x audio connector on the front panel
• 1x internal USB 3.2 Gen 1 connector
• 2x internal USB 2.0/1.1 connector
• 1x connector for Trusted Platform Module (TPM) (2x 6 pins, only for GC-TPM2.0_S module)
• 2x connector for temperature sensor
• 1x Clear CMOS jumper

External ports:

• 1x HDMI port
• 2x SMA antenna connectors (1T1R)
• 3x USB 3.2 Gen 1 port
• 1x USB Type-C port with USB 3.2 Gen 2 support
• 2x USB 3.2 Gen 2 Type-A ports (red)
• 6x USB 2.0/1.1 ports
• 1x Q-Flash Plus button
• 1x RJ-45 port
• 1x S/PDIF out optical output connector
• 5x audio jack

BIOS: 1x 256Mbit flash

Manufacturer website : http://www.gigabyte.com/products/page/mb/B550-AORUS-PRO-AC-rev-10