Gigabyte B550 AORUS PRO AC User Manual - Page 7

1-2 Product Specifications CPU ŠŠ AMD Socket AM4, support for: 3rd Generation AMD Ryzen™ processors/ New Generation AMD Ryzen™ with Radeon™ Graphics processors (Go to GIGABYTE's website for the latest CPU support list.) Chipset ŠŠ AMD B550 Memory Onboard Graphics Audio ŠŠ 4 x DDR4 DIMM sockets supporting up to 128 GB (32 GB single DIMM capacity) of system memory ŠŠ Support for DDR4 3200/2933/2667/2400/2133 MHz memory modules ŠŠ Dual channel memory architecture ŠŠ Support for ECC Un-buffered DIMM 1Rx8/2Rx8 memory modules ŠŠ Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules ŠŠ Support for Extreme Memory Profile (XMP) memory modules (Go to GIGABYTE's website for the latest supported memory speeds and memory modules.) ŠŠ Integrated in the New Generation AMD Ryzen™ with Radeon™ Graphics processors: - 1 x HDMI port, supporting a maximum resolution of 4096x2160@60 Hz * Support for HDMI 2.1 version, HDCP 2.3, and HDR. ŠŠ Maximum shared memory of 16 GB ŠŠ Realtek® ALC1220-VB codec * The back panel line out jack supports DSD audio. ŠŠ High Definition Audio ŠŠ 2/4/5.1/7.1-channel ŠŠ Support for S/PDIF Out LAN ŠŠ Realtek® 2.5GbE LAN chip (2.5 Gbit/1 Gbit/100 Mbit) Wireless ŠŠ Intel® Wi-Fi 3168 Communication - WIFI 802.11a/b/g/n/ac, supporting 2.4/5 GHz Dual-Band Module (Note) - 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. Expansion Slots ŠŠ 1 x PCI Express x16 slot (PCIEX16), integrated in the CPU: - 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. ŠŠ 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. ŠŠ 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. ŠŠ 2 x PCI Express x1 slots (Note) Only for the B550 AORUS PRO AC. - 7 -