ASUS ROG STRIX B550-I Gaming (WI-FI) Motherboard (AMD SOCKET AM4/5TH GEN RYZEN, 3RD GEN RYZEN AND 3RD GEN RYZEN WITH RADEON GRAPHICS CPU/MAX 64GB DDR4 5100MHZ MEMORY)

ASUS ROG STRIX B550-I GAMING (WI-FI) MOTHERBOARD (AMD SOCKET AM4/5TH GEN RYZEN, 3RD GEN RYZEN AND 3RD GEN RYZEN WITH RADEON GRAPHICS CPU/MAX 64GB DDR4 5100MHZ MEMORY)
Overview : 
AMD AM4 socket: Ready for Ryzen™ 5000 Series/ 4000 G-Series/ 3000 Series Desktop Processors
Best gaming connectivity: PCIe® 4.0-ready, dual M.2, USB 3.2 Gen 2 Type-C® plus HDMI™ 2.1 and DisplayPort 1.4 output
Smooth networking: Onboard WiFi 6 (802.11ax) and Intel® 2.5 Gb Ethernet with ASUS LANGuard
Robust power solution: Teamed power stages with ProCool II power connector, high-quality alloy chokes and durable capacitors
Renowned software: Intuitive dashboards for UEFI BIOS and ASUS AI Networking make it easy to configure gaming builds
DIY-friendly design: Includes Q-connector, BIOS FlashBack™ and FlexKey
Unmatched personalization: ASUS-exclusive Aura Sync RGB lighting, including Aura RGB header and addressable Gen 2 RGB header
Industry-leading Gaming Audio: Audio USB Type-C®, AI Noise Canceling Microphone, SupremeFX S1220A codec, DTS® Sound Unbound™ and Sonic Studio III for immersive audio
 
Features
ROG Strix B550 Gaming series motherboards offer a feature-set usually found in the higher-end ROG Strix X570 Gaming series, including the latest PCIe® 4.0. With robust power delivery and effective cooling, ROG Strix B550 Gaming is well-equipped to handle AMD AM4 Socket for AMD Ryzen™ 5000 Series/ 4000 G-Series/ 3000 Series Desktop Processors CPUs. Boasting futuristic aesthetics and intuitive ROG software, ROG Strix B550-I Gaming is ready to become your next compact gaming build.
Advance Your Gaming Immersion
ROG Strix B550-I Gaming is PCIe® 4.0-ready and provides the latest connectivity options for supersmooth networking and blisteringly fast file transfers. Audio enhancements give you a massive advantage, allowing you to pick up on the subtlest of cues for a completely immersive gaming experience.
All-round Performance
ROG Strix B550-I Gaming provides robust power delivery to fuel Ryzen’s cores, comprehensive cooling, and support for faster memory — so it has everything you need to load up your build with high-performance components for playing in the big leagues.
Play Your Own Style
The cyberpunk-inspired aesthetics of ROG Strix B550-I Gaming are accentuated by the bold slashes and cybertext. By pairing your rig with other products from the diverse ROG ecosystem, you can create a fully customized gaming setup that reflects your personal style.
ROG Gives You More
ROG-exclusive software utilities deliver intuitive audio tuning and gaming enhancements that allow you to configure your gaming build the way you want.
Specification : 
CPU
AMD AM4 Socket for AMD Ryzen™ 5000 Series/ 4000 G-Series/ 3000 Series Desktop Processors
Chipset
AMD B550
Memory
AMD Ryzen™ 5000 Series/ 4000 G-Series/ 3000 Series Desktop Processors
2 x DIMM, Max. 64GB, DDR4 5100(O.C)/5000(O.C)/4800(O.C.)/4600(O.C)/4400(O.C)/4266(O.C.)/4133(O.C.)/4000(O.C.)/3800(O.C.)/3600(O.C.)/3466(O.C.)/3400(O.C.)
/3200/3000/2933/2800/2666/2400/2133 MHz Un-buffered Memory *
Dual Channel Memory Architecture
OptiMem II
ECC Memory (ECC mode) support varies by CPU.
Graphic
1 x HDMI 2.1(4K@60HZ) *
1 x DisplayPort 1.4 *
*Graphics specifications may vary between CPU types.
Expansion Slots
AMD Ryzen™ 5000 Series/ 3000 Series Desktop Processors
1 x PCIe 4.0 x16 (x16 mode)
AMD RyzenTM 4000 G-Series Processor
1 x PCIe 3.0 x16 (x16 mode)
Storage
Total supports 2 x M.2 slot(s) and 4 x SATA 6Gb/s ports
AMD Ryzen™ 5000 Series/ 3000 Series Desktop Processors :
1 x M.2_1 socket 3, with M Key, Type 2242/2260/2280 (PCIE 4.0 x4 and SATA modes) storage devices support
AMD RyzenTM 4000 G-Series Processors :
1 x M.2_1 socket 3, with M Key, Type 2242/2260/2280 (PCIE 3.0 x4 and SATA modes) storage devices support
AMD B550 Chipset :
1 x M.2_2 socket 3, with M Key, Type 2242/2260/2280 (PCIE 4.0 x4 and SATA modes) storage devices support
4 x SATA 6Gb/s port(s),
Support Raid 0, 1, 10
LAN
Intel® I225-V 2.5Gb Ethernet
ASUS LANGuard
Wireless Data Network
Intel® Wi-Fi 6 AX200
2×2 Wi-Fi 6 (802.11 a/b/g/n/ac/ax) support 1024QAM/OFDMA/MU-MIMO
Supports dual band frequency 2.4/5 GHz
Supports channel bandwidth: HT20/HT40/HT80/HT160
Bluetooth
Bluetooth v5.1*
*BT 5.1 function will be ready in Windows 10 build 19041 or later.
Audio
SupremeFX 7.1 Surround Sound High Definition Audio CODEC S1220A
Dual OP Amplifiers
Impedance sense for front and rear headphone outputs
Supports : Jack-detection, Multi-streaming, Front Panel Jack-retasking
High quality 120 dB SNR stereo playback output and 113 dB SNR recording input
Supports up to 32-Bit/192kHz playback *
Audio Feature :
Rear audio USB Type-C® port
LED-illuminated design
Audio Shielding
Premium Japanese audio capacitors
USB Ports
Rear USB Port ( Total 6 )
4 x USB 3.2 Gen 2 port(s)(1 x USB Type-C®  3 x Type-A)
1 x USB 2.0 port(s)
1 x USB 2.0 port(s)(1 x audio USB Type-C® )
Front USB Port ( Total 5 )
1 x USB 3.2 Gen 2 front panel connector port(s)(1 x USB Type-C®)
2 x USB 3.2 Gen 1 port(s)
2 x USB 2.0 port(s)
Software Features
ROG Exclusive Software
RAMCache III
ROG CPU-Z
GameFirst VI
Sonic Studio III Sonic Studio Virtual Mixer
Sonic Radar III
DTS® Sound Unbound
Overwolf
Anti-virus software
ASUS Exclusive Software Features
Armoury Crate
Aura Creator
Aura Sync
AI Noise Cancelling Microphone
AI Suite 3:
5-way Optimization
TPU
EPU
DIGI VRM
Fan Xpert 4
Turbo APP
EZ update
WinRAR
UEFI BIOS
ASUS EZ DIY
ASUS CrashFree BIOS 3
ASUS EZ Flash 3
ASUS UEFI BIOS EZ Mode
FlexKey
ASUS Special Features
Aura Sync
Standard RGB header(s)
Addressable Gen 2 RGB header(s)
ASUS Q-Design
ASUS Q-CODE
ASUS Q-DIMM
ASUS Q-LED (DRAM [yellow],CPU [red], VGA [white], Boot Device [yellow green)
ASUS Q-Slot
ASUS Thermal Solution
Aluminum M.2 heatsink
ASUS EZ DIY
BIOS Flashback™ button
BIOS Flashback™ LED
Clear CMOS header
Procool
Pre-mounted I/O shield
SafeSlot
Rear audio USB Type-C® connector
Back I/O Ports
1 x Intel® I225-V 2.5Gb Ethernet
1 x DisplayPort
1 x HDMI
4 x USB 3.2 Gen 2 (1 x USB Type-C® 3 x Type-A)
2 x USB 2.0 (one port can be switched to USB BIOS FlashBack™ 1 for audio USB Type-C®)
1 x BIOS FlashBack™ Button(s)
1 x ASUS Wi-Fi Module
3 x LED-illuminated audio jacks
Internal I/O Ports
1 x CPU Fan connector(s)
1 x Chassis Fan connector(s)
1 x AIO_PUMP connector
1 x Aura RGB Strip Header(s)
1 x Addressable Gen 2 header(s)
1 x USB 3.2 Gen 1 front panel TypeC™ connector
1 x USB 3.2 Gen 1(up to 5Gbps) connector(s) support(s) additional 2 USB 3.2 Gen 1 port(s)
1 x USB 2.0 connector(s) support(s) additional 2 USB 2.0 port(s)
2 x M.2 Socket 3 with M Key design, type 2242/2260/2280 storage devices support (Supports both SATA & PCIE SSD)
4 x SATA 6Gb/s connector(s)
1 x 24-pin EATX Power connector(s)
1 x 8-pin ATX 12V Power connector(s)
1 x Front panel audio connector(s) (AAFP)
1 x Thermal sensor connector(s)
1 x Clear CMOS jumper(s)
1 x System panel connector
1 x Speaker connector
1 x VRM_HS_FAN Header
Accessories
User’s manual
I/O Shield
4 x SATA 6Gb/s cable(s)
2 x M.2 Screw Package
1 x Supporting DVD
1 x ROG Strix stickers
1 x M.2 bracket
1 x Cable ties pack(s)
1 x Wi-Fi Antenna(s)
1 x Extension cable for Addressable LED
1 x Panel cable
1 x ROG Thank you card
1 x ROG audio USB Type-C® cable
BIOS
256 Mb Flash ROM, UEFI AMI BIOS
Manageability
WOL by PME, PXE
Operating System
Windows® 10 64-bit
Form Factor
Mini ITX Form Factor
6.7 inch x 6.7 inch ( 17 cm x 17 cm )
Warranty
3 Years