GIGABYTE B850 GAMING WIFI6 - AMD AM5, DDR5 OC 8200MT/s, 6+2+2 VRM, 4 DIMMs (EXPO), X3D Turbo Mode, WIFI EZ-Plug, PCIe EZ-Latch Plus, 3x M.2 (PCIe 5.0x4), GbE LAN & Wi‑Fi 6, HDMI/DP
Description
CPU
Socket: AMD Socket AM5
Support: AMD Ryzen™ 9000 Series, 8000 Series, 7000 Series Processors
Chipset
Chipset: AMD B850
Memory
Support: DDR5 8200(O.C) 
Sockets: 4 x DDR5 DIMM
Capacity: Up to 256 GB (64 GB single DIMM capacity)
Architecture: Dual channel
Non-ECC Support: Non-ECC Un-buffered DIMM 1Rx8/2Rx8/1Rx16 memory modules
AMD EXPO™ and XMP Support: AMD EXtended Profiles for Overclocking and Extreme Memory
Onboard Graphics
Processor: Integrated Graphics Processor with AMD Radeon™ Graphics support
DisplayPort: 1 x, supporting a maximum resolution of 3840x2160@144 Hz
Support for DisplayPort 1.4 version and HDR.
HDMI Port: 1 x, supporting a maximum resolution of 4096x2160@60 Hz
Support for HDMI 2.1 version, HDCP 2.3, and HDR.
Audio
Codec: Realtek® Audio CODEC
Channels: High Definition Audio, 2/4/5.1/7.1-channel
You can change the functionality of an audio jack using the audio software.
LAN
Chip: Realtek® GbE LAN (1 Gbps/100 Mbps/10 Mbps)
Wireless Communication
Module: Realtek® Wi-Fi 6 RTL8851BE
Standards: WIFI a, b, g, n, ac, ax, supporting 2.4/5 GHz carrier frequency bands
Bluetooth: 5.3
Support: 11ax 80MHz wireless standard
Actual data rate may vary depending on environment and equipment.
Expansion Slots
CPU:
1 x PCI Express x16 slot (PCIEX16)
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.
Chipset:
3 x PCI Express x16 slots, supporting PCIe 3.0 and running at x1 (PCIEX1_1, PCIEX1_2, PCIEX1_3)
Storage Interface
CPU:
1 x M.2 connector (M2A_CPU)
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)
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
Chipset:
1 x M.2 connector (M2C_SB), supporting PCIe 4.0 x2 SSDs
4 x SATA 6Gb/s connectors
RAID Support:
NVMe SSD: RAID 0, RAID 1, RAID 5 (only for AMD Ryzen™ 9000 Series Processors), RAID 10
SATA: RAID 0, RAID 1, RAID 10
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 (internal)
4 x USB 3.2 Gen 1 ports (2 on back panel, 2 internal)
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 (internal)
Internal I/O Connectors
Power Connectors:
1 x 24-pin ATX main power connector
1 x 8-pin ATX 12V power connector
1 x 4-pin ATX 12V power connector
Fan Headers:
1 x CPU fan header
1 x CPU fan/water cooling pump header
3 x system fan headers
1 x system fan/water cooling pump header
LED Strip Headers:
3 x addressable RGB Gen2 LED strip headers
1 x RGB LED strip header
M.2 Connectors: 3 x M.2 Socket 3 connectors
SATA Connectors: 4 x SATA 6Gb/s connectors
Panel Headers:
1 x front panel header
1 x front panel audio header
1 x USB Type-C® header (USB 3.2 Gen 1 support)
1 x USB 3.2 Gen 1 header
2 x USB 2.0/1.1 headers
Other Headers:
1 x Trusted Platform Module header
1 x reset jumper
1 x Clear CMOS jumper
Back Panel Connectors
Ports:
1 x DisplayPort*
1 x HDMI port*
1 x Q-Flash Plus button
4 x USB 2.0/1.1 ports
1 x PS/2 keyboard/mouse port
2 x USB 3.2 Gen 2 Type-A ports (red)
1 x USB Type-C® port (USB 3.2 Gen 1 support)
1 x RJ-45 port
2 x USB 3.2 Gen 1 ports
2 x antenna connectors (2T2R)
3 x audio jacks
Actual support may vary by CPU.
I/O Controller
Chip: iTE® I/O Controller
H/W Monitoring
Detection:
Voltage
Temperature
Fan speed
Water cooling flow rate