Gigabyte B550 AORUS Pro AC

CPU AMD Socket AM4, support for: 3rd Generation AMD Ryzen™ processors/ 3rd Generation AMD Ryzen™ with Radeon™ Graphics processors
*Not compatible with AMD Ryzen™ 5 3400G and Ryzen™ 3 3200G Chipset AMD B550 Memory 4 x DDR4 DIMM sockets supporting up to 128 GB (32 GB single DIMM capacity) of system memory
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 Onboard Graphics Outputs 1 x HDMI port, supporting a maximum resolution of 4096×2160@60 Hz PCI Slots 1 x PCI Express x16 slot (PCIEX16), integrated in the CPU:
1 x PCI Express x16 slot (PCIEX4), integrated in the Chipset:
1 x PCI Express x16 slot (PCIEX2), integrated in the Chipset: Supporting PCIe 3.0 x2 mode
2 x PCI Express x1 slots Storage 1 x M.2 connector (M2A_CPU) M key, type 2242/2260/2280/22110 SSDs support SATA and PCIe 4.0 x4/x2 SSDs
1 x M.2 connector (M2B_SB) M key, type 2242/2260/2280/22110 SSDs supporting SATA and PCIe 3.0 x2 SSDs
6 x SATA 6Gb/s connectors, Support for RAID 0, RAID 1, and RAID 10 Networking Realtek® 2.5GbE LAN chip
Intel® Wi-Fi 3168 802.11a/b/g/n/ac, supporting 2.4/5 GHz Dual-Band
BLUETOOTH 4.2 Audio Realtek® ALC1220-VB codec High Definition Audio 7.1-channel Connectivity CPU:
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) Internal Ports 1 x 24-pin ATX main power connector
1 x 8-pin ATX 12V power connector
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 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 Form Factor ATX Form Factor; 30.5cm x 24.4cm