GIGABYTE AMD B850 Gaming Chipset for AMD AM5; 4x Dual DDR5; 3x M2; 1x HDMI 1x DP.

SPECIFICATIONS
CPU
AMD Socket AM5, support for:
AMD Ryzen™ 9000 Series Processors
AMD Ryzen™ 8000 Series Processors
AMD Ryzen™ 7000 Series Processors
(Go to GIGABYTE's latest CPU support list.)
Chipset: AMD B850
Memory
Speed:
OC: up to DDR5 8200 MT/s memory modules
JEDEC: up to 5200 MT/s memory modules
4 x DDR5 DIMM sockets supporting up to 256 GB (64 GB single DIMM capacity)of system memory
Dual channel memory architecture
Support for non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules
Support for AMD EXtended Profiles for Overclocking (AMD EXPO™) and Extreme Memory Profile (XMP) memory modules
(The CPU and memory configuration may affect the supported memory types, data rate (speed), and number of DRAM modules, please refer to "Memory Support List" on GIGABYTE's website for more information.)
Onboard Graphics
Integrated Graphics Processor with AMD Radeon™ Graphics support:
1 x DisplayPort, supporting a maximum resolution of 3840x2160@144 Hz (Support for DisplayPort 1.4 version and HDR.)
1 x HDMI port, supporting a maximum resolution of 4096x2160@60 Hz (Support for HDMI 2.1 version, HDCP 2.3, and HDR. Support for native HDMI 2.1 TMDS compatible ports.)
(Graphics specifications may vary depending on CPU support.)
Audio: Realtek® Audio CODEC
LAN: Realtek® GbE LAN chip (1 Gbps/100 Mbps/10 Mbps)
Wireless Communication module
Realtek® Wi-Fi 6 RTL8851BE
WIFI a, b, g, n, ac, ax, supporting 2.4/5 GHz carrier frequency bands
BLUETOOTH 5.3
Support for 11ax 80MHz wireless standard
(Actual data rate may vary depending on environment and equipment.)
Expansion Slots
1 x PCI Express x16 slot (PCIEX16), integrated in the CPU:
AMD Ryzen™ 9000/7000 Series Processors support PCIe 5.0 x16 mode
AMD Ryzen™ 8000 Series-Phoenix 1 Processors support PCIe 4.0 x8 mode
AMD Ryzen™ 8000 Series-Phoenix 2 Processors support PCIe 4.0 x4 mode
* The PCIEX16 slot can only support a graphics card or an NVMe SSD. If only one graphics card is to be installed, be sure to install it in the PCIEX16 slot.
Chipset:
3 x PCI Express x16 slots, supporting PCIe 3.0 and running at x1 (PCIEX1_1, PCIEX1_2, PCIEX1_3)
Storage Interface
1 x M.2 connector (M2A_CPU), integrated in the CPU, supporting Socket 3, M key, type 22110/2280 SSDs:
AMD Ryzen™ 9000/7000 Series Processors support PCIe 5.0 x4/x2 SSDs
AMD Ryzen™ 8000 Series-Phoenix 1 Processors support PCIe 4.0 x4/x2 SSDs
AMD Ryzen™ 8000 Series-Phoenix 2 Processors support PCIe 4.0 x4/x2 SSDs
1 x M.2 connector (M2B_CPU), integrated in the CPU, supporting Socket 3, M key, type 22110/2280 SSDs:
AMD Ryzen™ 9000/7000 Series Processors support PCIe 4.0 x4/x2 SSDs
AMD Ryzen™ 8000 Series-Phoenix 1 Processors support PCIe 4.0 x4/x2 SSDs
AMD Ryzen™ 8000 Series-Phoenix 2 Processors support PCIe 4.0 x2 SSDs
1 x M.2 connector (M2C_SB), integrated in the Chipset, supporting Socket 3, M key, type 22110/2280 PCIe 4.0 x2 SSDs
4 x SATA 6Gb/s connectors
RAID 0, RAID 1, RAID 5, and RAID 10 support for NVMe SSD storage devices (RAID 5 is only available on AMD Ryzen™ 9000 Series Processors.)
RAID 0, RAID 1, and RAID 10 support for SATA storage devices
USB
CPU:
1 x USB Type-C® port on the back panel, with USB 3.2 Gen 1 support
2 x USB 3.2 Gen 2 Type-A ports (red) on the back panel
Chipset:
1 x USB Type-C® port with USB 3.2 Gen 1 support, available through the internal USB header
4 x USB 3.2 Gen 1 ports (2 ports on the back panel, 2 ports available through the internal USB header)
4 x USB 2.0/1.1 ports on the back panel
Chipset+USB 2.0 Hub:
4 x USB 2.0/1.1 ports available through the internal USB headers
Operating System
Support for Windows 11 64-bit
Support for Windows 10 64-bit
Form Factor: ATX (30.5 x 24.4 cm)
Warranty: 36 months