GIGABYTE B550 AORUS PRO AC MOTHERBOARD

AMD Ryzen™ 5000 series Processors:
Support for DDR4 5100(O.C.) / 5000(O.C.) / 4866(O.C.) / 4600(O.C.) / 4400(O.C.) / 4000(O.C.) / 3600(O.C.) / 3333(O.C.) /3200/2933/2667/2400/2133 MHz memory modules

3rd Gen AMD Ryzen™ Processors:
Support for DDR4 5200(O.C.) / 5000(O.C.) / 4866(O.C.) / 4600(O.C.) / 4400(O.C.) / 4000(O.C.) / 3600(O.C.) / 3333(O.C.) /3200/2933/2667/2400/2133 MHz memory modules

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

Dual-channel memory architecture

Support for ECC Un-buffered DIMM 1Rx8/2Rx8 memory modules

Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules

Support for Extreme Memory Profile (XMP) memory modules

(Please refer to “Memory Support List” for more information.)

1 x HDMI port, supporting a maximum resolution of 4096×2160@60 Hz
* Support for HDMI 2.1 version, HDCP 2.3, and HDR.

Maximum shared memory of 16 GB

WIFI 802.11a/b/g/n/ac, supporting 2.4/5 GHz Dual-Band

BLUETOOTH 4.2

Support for 11ac wireless standard and up to 433 Mbps data rate
* Actual data rate may vary depending on environment and equipment.

3rd Generation AMD Ryzen™ processors support PCIe 4.0 x16 mode

New Generation AMD Ryzen™ with Radeon™ Graphics processors support PCIe 3.0 x16 mode
* For optimum performance, if only one PCI Express graphics card is to be installed, be sure to install it in the PCIEX16 slot.

1 x PCI Express x16 slot (PCIEX4), integrated in the Chipset:

Supporting PCIe 3.0 x4 mode
* The M2B_SB connector shares bandwidth with the PCIEX4 slot. The PCIEX4 slot will become unavailable when an SSD is installed in the M2B_SB connectors.

1 x PCI Express x16 slot (PCIEX2), integrated in the Chipset:

Supporting PCIe 3.0 x2 mode
* The PCIEX2 slot shares bandwidth with the SATA3 4, 5 connectors. The PCIEX2 slot will become unavailable when a device is installed in the SATA3 4 or SATA3 5 connector.

2 x PCI Express x1 slots

3rd Generation AMD Ryzen™ processors support SATA and PCIe 4.0 x4/x2 SSDs

New Generation AMD Ryzen™ with Radeon™ Graphics processors support SATA and PCIe 3.0 x4/x2 SSDs

1 x M.2 connector (M2B_SB), integrated in the Chipset, supporting Socket 3, M key, type 2242/2260/2280/22110 SSDs:

Support PCIe 3.0 x4/x2 SSDs

6 x SATA 6Gb/s connectors, integrated in the Chipset:

Support for RAID 0, RAID 1, and RAID 10

3 x USB 3.2 Gen 1 ports on the back panel

1 x USB 3.2 Gen 2 Type-A port (red) on the back panel

Chipset:

1 x USB Type-C™ port on the back panel, with USB 3.2 Gen 2 support

1 x USB 3.2 Gen 2 Type-A port (red) on the back panel

2 x USB 3.2 Gen 1 ports available through the internal USB header

2 x USB 2.0/1.1 ports 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 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 pump headers

1 x CPU cooler LED strip/RGB LED strip header

2 x addressable LED strip headers

2 x RGB LED strip headers

1 x front panel header

1 x front panel audio header

1 x USB 3.2 Gen 1 header

2 x USB 2.0/1.1 headers

1 x Trusted Platform Module (TPM) header (2×6 pin, for the GC-TPM2.0_S module only)

2 x temperature sensor headers

1 x Clear CMOS jumper

2 x SMA antenna connectors (1T1R)

3 x USB 3.2 Gen 1 ports

1 x USB Type-C™ port, with USB 3.2 Gen 2 support

2 x USB 3.2 Gen 2 Type-A ports (red)

6 x USB 2.0/1.1 ports

1 x Q-Flash Plus button

1 x RJ-45 port

1 x optical S/PDIF Out connector

5 x audio jacks

Use of licensed AMI UEFI BIOS

PnP 1.0a, DMI 2.7, WfM 2.0, SM BIOS 2.7, ACPI 5.0

XSplit Gamecaster + Broadcaster (12 months license)

Realtek^® 8125 Gaming LAN Bandwidth Control Utility