ASUS ROG STRIX B850-I GAMING WIFI Ports
Clear CMOS Switch: Resets CMOS / BIOS on the motherboard. WARNING: Do not press without consulting tech support!
HDMI 2.1: Outputs digital video and audio at up to 8K resolution (7680x4320) at 60hz.
USB 2.0 Port(s): Universal Serial Bus (USB) port for connecting USB 2.0 and older devices (480 Mb/s).
USB 3.2 Type C Port(s): USB port for USB 3.2 Gen 2 Type C devices (10 Gb/s)
USB 3.2 Gen 2x2 Type C: Universal Serial Bus (USB) port for connecting USB 3.2 Gen 2 Type C devices (20 Gb/s).
USB 3.2 Gen 2 (USB 3.1) Port(s): Universal Serial Bus (USB) port for connecting USB 3.2 Gen 2 and older devices (10 Gb/s).
2.5G LAN (RJ45): RJ-45 plug for connecting to a wired Local Area Network (LAN) via Ethernet at up to 2.5 Gb
WiFi Antenna Connector: Connection for WiFi antenna (included). Antenna must be connected to get proper reception.
USB BIOS Flashback Button: Updates UEFI / BIOS from file on connected USB drive without entering pre-boot menu or OS.
FlexKey: FlexKey button can be assigned for various functions (Reset is default)
Optical S/PDIF Out: Digital audio output port compatible with optical S/PDIF cables / devices (also called TOSLINK).
Audio Jacks: 3.5mm analog audio jacks for various input and output functions (see manual for more information).
ASUS ROG STRIX B850-I GAMING WIFI Schematic
Model: Asus ROG STRIX B850-I GAMING WIFI
Specifications
| Socket | AM5 |
| CPU Compatibility | Ryzen 9000 |
| Form Factor | Mini-ITX |
| Chipset Manufacturer | AMD |
| Chipset | B850 |
| Network Connectivity | 2.5G Networking + WiFi 7 |
| Audio Controller | Onboard Realtek HD Audio |
| Cooling System | Heatsink and Fan |
| Number of Fans | 1 |
| Color | Black |
| Windows Support | Windows 11 |
| Linux Support | Yes |
Memory Support | |
| Type | DDR5 |
| Maximum Speed | 5600 MHz |
| Number of Slots | 2 |
| Maximum Size per Slot | 48 GB |
| Maximum Amount Supported | 96 GB |
Onboard Video | |
| Chipset Manufacturer | AMD |
| Processor Type | Processor Dependent |
| Maximum Resolution | 7,680 x 4,320 |
| Maximum HDMI Resolution | 4096x3112 |
| HDMI | 1 |
| HDMI Version | 2.1 |
| DisplayPort Version | 1.4a |
| USB | 3.2 gen2 |
| Notes: | USB 3.2 Gen2 Type-C Support DisplayPort 1.4a Output |
External Connections | |
| USB 2.0 | 2 |
| USB 3.2 Gen 2 (USB 3.1) | 4 |
| USB 3.2 Gen 2 Type C | 1 |
| USB 3.2 Gen 2x2 Type C | 1 |
| Audio Out | Stereo |
| Audio In | Line-In/Microphone |
| LAN (RJ45) | 1 |
| Wireless Antenna Port | Yes |
| BIOS Flashback | Yes |
Internal Connections | |
| USB 2.0 | 1 (providing 2 ports) |
| USB 3.2 Gen 1 (USB 3.0) | 1 |
| USB 3.2 Gen 2 Type C | 1 |
| SATA III 6.0Gbps | 2 |
| M.2 Connector | 2 |
| M.2 Support | 1x 80mm (PCIe 5.0), 1x 80mm (PCIe 4.0) |
SATA Controllers | |
| SATA III 6.0Gbps Controller 1 | AMD B850 |
Expansion Slots | |
| Slot 1 | PCI Express 5.0 x16 |
Additional Information | |
| RAID Support | 0/1/5/10 |
| Bluetooth | Yes (5.4) |
| Integrated IO Shield | Yes |
BIOS Features | |
| UEFI BIOS | Yes |
| EZ Flash | Yes |
| OC Profiles | Yes |
Dimensions | |
| Height | 170 mm (6.7 in) |
| Width | 170 mm (6.7 in) |
| Net Weight | 0.804 kg (1.8 lbs) |
