MotherboardsAsus
ASUS ROG STRIX B550-I GAMING
Quick Specs
ChipsetAMD B850 Chipset
SocketAM5
MemoryDDR5
Form FactorMini-ITX
M.2 Slots5
Model: 90MB14L0-M0EAY0
Technical Specifications22 specs
Physical Dimensions
Length Mm
170.2
Width Mm
170.2
Height Mm
431.8
Technical Specifications
Cpu
-
Chipset
AMD B850 Chipset
Memory
-
Graphics
1 x HDMI™ port*** 1 x USB 10Gbps ports support USB Type-C® display outputs***** Graphics specifications may vary between CPU types. Please refer to AMD CPU specifications.*** Supports 4K@60Hz as specified in HDMI 2.1. ****Supports max. 4K@60Hz as specified in DisplayPort 1.4a***** VGA resolution support depends on processors' or graphic cards' resolution.
Expansion Slots
-
Storage
Total supports 2 x M.2 slots and 2 x SATA 6Gb/s portsAMD Ryzen™ 7000 & 9000 Series Desktop ProcessorsM.2_1 (Key M), type 2242/2260/2280 (supports PCIe 5.0x4 mode)M.2_2 (Key M), type 2242/2260/
2280 (supports PCIe 5.0 x4 mode)AMD Ryzen™ 8000 Series Desktop ProcessorsM.2_1 (Key M), type 2242/2260/2280 (supports PCIe 4.0x4 mode)M.2_2 (Key M), type 2242/2260/2280 (supports PCIe 4.0 x4 mode)** Specifications vary by CPU types.
Ethernet
1 x Intel® 2.5Gb EthernetASUS LANGuard
Wireless Bluetooth
Wi-Fi 7*2x2 Wi-Fi 7 (802.11be)Supports 2.4/5/6GHz frequency band**Supports Wi-Fi 7 160MHz bandwidth, up to 2.9Gbps transfer rate.Bluetooth® v5.4****Wi-Fi features may vary depending on the operating systemFor Windows 11, Wi-Fi 7 will require 24H2 or later version for full functions, Windows 11 21H2/22H2/23H2 only supports Wi-Fi 6E.For Windows 10, please note that no driver is available, refer to the Wi-Fi chipset vendor's website for details.** Wi-Fi 6GHz frequency band and bandwidth regulatory may vary between countries.*** The Bluetooth® version may vary, please refer to the Wi-Fi module manufacturer's website for the latest specifications.
Usb
Rear USB (Total 8 ports)1 x USB 20Gbps port(s) (1 x USB Type-C®)5 x USB 10Gbps port(s) (4 x Type-A + 1 x USB Type-C®)2 x USB 2.0 port(s) (2 x Type-A)Front USB (Total 5 ports)1 x USB 10Gbps1 x USB 5Gbps header(s) support(s) 2 additional USB 5Gbps ports1 x USB 2.0 header(s) support(s) 2 additional USB 2.0 portsUSB Type-C® power delivery output: max. 5V/3A
Audio
ROG SupremeFX 7.1 Surround Sound High Definition Audio CODEC ALC4080* - Impedance sense for front and rear headphone outputs - Supports: Jack-detection, Multi-streaming, Front Panel MIC Jack-retasking - High quality 120 dB SNR stereo playback output and 110 dB SNR recording input - Supports up to 32-Bit/384 kHz playback on front panelAudio Features - SupremeFX Shielding Technology- Savitech SV3H712 AMP- Rear optical S/PDIF out port- Premium audio capacitors- Audio cover* A chassis with an HD audio module in the front panel is required to support 7.1 Surround Sound audio output. ** The LINE OUT port on the rear panel does not support spatial audio. If you wish to use spatial audio, make sure to connect your audio output device to the audio jack on the front panel of your chassis or use a USB interface audio device.
Back Panel I O Ports
1 x USB 20Gbps port(s) 5 x USB 10Gbps port(s) (4 x Type-A + 1 x USB Type-C® with DP Alt mode)2 x USB 2.0 port(s) (2 x Type-A) 1 x HDMI™ port1 x Wi-Fi module1 x Intel® 2.5Gb Ethernet port3 x Audio jacks 1 x Optical S/PDIF out port1 x BIOS FlashBack™ button 1 x Clear CMOS button 1 x FlexKey button
Internal I O
Fan and Cooling Related 1 x 4-pin CPU Fan header1 x 4-pin Extra Flow Fan header1 x 4-pin AIO Pump header1 x 4-pin Chassis Fan headersPower Related 1 x 24-pin Main Power connector1 x 8-pin +12V CPU Power connectorStorage Related 2 x M.2 slots (Key M) 2 x SATA 6Gb/s portsUSB 1 x USB 10Gbps connector (supports USB Type-C®) 1 x USB 5Gbps header supports 2 additional USB 5Gbps ports1 x USB 2.0 headers support 4 additional USB 2.0 portsMiscellaneous2 x Addressable Gen 2 headers1 x CPU Over voltage jumper1 x Front Panel Audio header (F_AUDIO)1 x 10-1 pin Front System Panel header1 x Thermal Sensor header
Special Features
Extreme Engine Digi+- 5K Black metallic capacitors ASUS Q-Design - M.2 Q-Latch- M.2 Q-Slide- PCIe Slot Q-Release Slim (with PCIe SafeSlot)- Q-Antenna- Q-Dashboard- Q-DIMM- Q-LED (CPU [red], DRAM [yellow], VGA [white], Boot Device [yellow green])- Q-SlotASUS Thermal Solution- M.2 heatsink backplate- M.2 heatsinkASUS EZ DIY- BIOS FlashBack™ button- BIOS FlashBack™ LED- Clear CMOS button- ProCool- Pre-mounted I/O shield- SafeSlot- SafeDIMMAura Sync- Addressable Gen 2 headers
Software Features
ROG Exclusive Software- ROG CPU-Z- Dolby AtmosASUS Exclusive SoftwareArmoury Crate- AIDA64 Extreme (60 days free trial) - Aura Creator- Aura Sync- Fan Xpert 4- GameFirst- HWiNFO- Power SavingASUS DriverHubASUS GlideXTurboV Core Adobe Creative Cloud (Free Trial)Norton 360 for Gamers (60 Days Free Trial)WinRAR (40 Days Free Trial)UEFI BIOSASUS EZ DIY - ASUS CrashFree BIOS 3 - ASUS EZ Flash 3- ASUS UEFI BIOS EZ Mode- ASUS MyHotkey
Bios
256 Mb Flash ROM, UEFI AMI BIOS
Manageability
WOL by PME, PXE
Accessories
Cables2 x SATA 6Gb/s cables Miscellaneous1 x ASUS WiFi Q-Antenna1 x Cable ties package1 x M.2 backplate Q-Latch package(s)1 x M.2 Q-Slide package1 x ROG key chain1 x ROG Strix stickers1 x M.2 backplate rubber package(s)Documentation1 x Quick start guide
Operating System
Windows 11
Form Factor
Mini-ITX Form Factor6.7 inch x 6.7 inch (17 cm x 17 cm)
