AMD AM4 B350 mini-ITX gaming motherboard with discrete M.2 Audio Combo Card design, dual M.2, USB 3.1 Gen2, 802.11ac Wi-Fi, DDR4 3600MHz and Aura Sync RGB Lighting

Supports AMD AM4-socket Ryzen™ processors, 7th Generation A-series APUs and Athlon™ ACPUs.
Gaming innovation: Discrete M.2 Audio Combo Card delivers clean audio and alleviates board space for more features.
SupremeFX audio: Renowned audio performance with intuitive Sonic Studio III and Sonic Radar III.
Gaming connectivity: Dual M.2 and USB 3.1 Gen 2 Type-A connectors.
Gaming networking: Intel Gigabit Ethernet, LANGuard, GameFirst and 2x2 802.11ac Wi-Fi with MU-MIMO support.
5-Way Optimization: One-click system-wide overclocking and cooling.
Aura Sync RGB: Synchronize LED lighting with a vast portfolio of compatible PC gear, including addressable RGB strip.
Gaming durability: ASUS SafeSlot and premium components for maximum durability.

ROG Strix B350-I Gaming draws on the proud legacy of our renowned Pro Gaming series by packing acclaimed ROG innovations into a mini-ITX motherboard that's as sleek, small and stylish as it is powerful — ready for you to create a gaming rig that rivals anything built around a bigger board! Experience the all-new ROG M.2 Audio Combo Card that both frees up space and delivers crystal-clear audio, push performance to the limits with 5-Way optimization, and up the aesthetic ante with Aura Sync illumination. Join the Republic with ROG Strix B350-I Gaming and dominate your game!

M.2 AUDIO COMBO

ROG Strix B350-I Gaming features an innovative riser card to help alleviate the constraints imposed by the mini-ITX form factor. The M.2 Audio Combo Card frees up prized real estate by raising M.2 drives and SupremeFX audio circuitry above the mainboard to minimize lateral signal interference. And it's neatly covered by a stylish heatsink that's capable of keeping the latest high-performance SSDs cool.

SUPREMEFX

SHIELDED AUDIO, SUPERIOR SOUND

ROG Strix SupremeFX audio has levelled up, delivering an exceptional 113dB signal-to-noise ratio on the line-in connection, and 120dB on the line-out for crystal-clear recording and playback. We've also added a low-dropout regulator for cleaner power delivery to the SupremeFX S1220A codec, plus Texas Instruments® RC4580 and OPA1688 op-amps for high gain with low distortion. It all adds up to audio that envelops you as never before.

SONIC STUDIO III

Sonic Studio now supports HRTF-based (head-related transfer function*) virtual surround for VR headsets, casting an immersive aural landscape that draws you deeper into the action. The intuitive Sonic Studio interface also offers a range of EQ options, allowing you to tailor acoustics to suit personal preferences or the characteristics of your headset

DUAL NVM EXPRESS PCIE M.2

LET YOUR SSD SCREAM AT SPEEDS OF UP TO 32GBPS

With x4 PCI Express® 3.0/2.0 bandwidth, M.2 supports up to 32Gbps* data-transfer speeds. It is the perfect choice for an operating system or application drive, making your whole gaming PC or professional apps work as fast as possible.

USB 3.1 GEN2 TYPE-A

ULTIMATE-SPEED 10GBPS WITH ONBOARD USB 3.1

With two USB 3.1 Gen2 Type-A ports, you'll experience data-transfer speeds of up to 10Gbps – twice as fast as USB 3.1 Gen1. USB 3.1 Gen2 is also completely backward-compatible with existing USB devices – so you'll be set for breakneck USB 3.1 Gen2 speeds with every connection.

INTEL GIGABIT ETHERNET

MORE THROUGHPUT AND LESS PROCESSING EQUALS FASTER ONLINE PLAY

ROG Strix B350-I Gaming features the very latest Intel® Ethernet Controller I211-AT for faster, smoother gaming. Intel Ethernet controllers have a natural synergy with their processors and chipsets, reducing CPU overhead and offering exceptionally high TCP and UDP throughput, so there's more power for games and other tasks.

2X2 WI-FI WITH MU-MIMO

ONBOARD WI-FI WITH TRANSFER SPEEDS UP TO 867 MBPS

Next-level 802.11ac Wi-Fi with 2x2 dual-band 2.4/5GHz antennas offer up to 867Mbps* transfer speeds — and the very latest Multi-User MIMO (MU-MIMO) technology ensures that every connected user** experiences the best wireless and online speeds!

DDR4 OVERCLOCKING

Ryzen's mesh architecture favors high memory speeds to deliver peak performance. Featuring a two-slot layout and optimized trace routing, ROG Strix B350-I Gaming unleashes the platform's raw potential by allowing you to drive memory frequencies to DDR4-3600 and beyond.

5-WAY OPTIMIZATION

One click takes care of all that complex tuning. ASUS 5-Way Optimization makes your PC smart. It dynamically optimizes essential aspects of the system, providing overclocking and cooling profiles that are tailored for your rig.

・ An automated tuning utility that optimizes overclocking and cooling profiles for your unique system configuration.
・ Fans stay whisper-quiet for everyday computing, and deliver optimal airflow when the system is crunching through CPU or GPU-intensive tasks.
・ All-new stress test that allows users to optimize and overclock for CPU or memory-centric workloads.

CPU
AMD AM4 Socket for AMD Ryzen™/7th Generation A-series/Athlon™ Processors 
Supports AM4 Socket 14 nm CPU
* Refer to www.asus.com for CPU support list

Chipset
AMD B350

Memory
AMD Ryzen™ Processors
2 x DIMM, Max. 32GB, DDR4 3600(O.C.)/3400(O.C.)/3333(O.C.)/3200(O.C.)/3000(O.C.)/2800(O.C.)/2666/2400/2133 MHz ECC and non-ECC, Non-ECC, Un-buffered Memory *
AMD 7th Generation A-series/Athlon™ Processors
2 x DIMM, Max. 32GB, DDR4 2400/2133 MHz Non-ECC, Un-buffered Memory *
Dual Channel Memory Architecture 
* Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists).

Expansion Slots
AMD Ryzen™ Processors
1 x PCIe 3.0 x16 (x16 mode) 
AMD 7th Generation A-series/Athlon™ Processors
1 x PCIe 3.0/2.0 x16 (x8 mode)

Storage
AMD Ryzen™ Processors : 
1 x M.2 Socket 3, with M key, type 2242/2260/2280 storage devices support (SATA & PCIE 3.0 x 4 mode)
AMD 7th Generation A-series/Athlon™ Processors : 
1 x M.2 Socket 3, with M key, type 2242/2260/2280 storage devices support (SATA mode)
AMD B350 chipset : 
4 x SATA 6Gb/s port(s)*1
1 x M.2 Socket 3, with M Key, type 2242/2260/2280 storage devices support (PCIE 2.0 x4)

LAN
Intel® I211-AT, 1 x Gigabit LAN Controller(s)
Anti-surge LANGuard
ROG GameFirst IV

Wireless Data Network
Wi-Fi 802.11 a/b/g/n/ac
Supports dual band frequency 2.4/5 GHz
Supports MU-MIMO

Bluetooth
Bluetooth v4.2, 4.0LE, 3.0+HS

Audio
SupremeFX 8-Channel 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 *2
LED-illuminated audio jacks
Audio Feature :
- Sonic Radar III
- Sonic Studio III + Sonic Studio Link

USB Ports
AMD Ryzen™/7th Generation A-series/Athlon™ Processors : 
4 x USB 3.1 Gen 1 port(s) (4 at back panel, blue)
AMD B350 chipset : 
2 x USB 3.1 Gen 2 port(s) (2 at back panel, red, Type-A)
AMD B350 chipset : 
2 x USB 3.1 Gen 1 port(s) 
AMD B350 chipset : 
2 x USB 2.0 port(s) (2 at mid-board)

ROG Exclusive Features
ROG RAMCache II
ROG CPU-Z
ROG CloneDrive
Overwolf
GameFirst IV

Special Features
5-Way Optimization by Dual Intelligent Processors 5
- Whole system optimization with a single click! 5-Way Optimization tuning key perfectly consolidates TPU, EPU, DIGI+ VRM, Fan Xpert 4, and Turbo App together, providing better CPU performance, efficient power saving, precise digital power control, whole system cooling and even tailor your own app usages.
Fan Xpert4
- Fan Xpert 4 featuring Fan Auto Tuning function and multiple thermistors selection for optimized system cooling control
Gamer's Guardian:
- ESD Guards on LAN, Audio, KBMS and USB3.1/3.0/2.0 ports 
- DRAM Overcurrent Protection
- Stainless Steel Back I/O
- Highly Durable Components
- DIGI+ VRM
- SafeSlot
ASUS TPU :
- Auto Tuning
- TurboV
ASUS EPU :
- EPU 
AURA :
- Aura Lighting Control
ASUS Exclusive Features :
- AI Suite 3
- Ai Charger 
ASUS EZ DIY :
- ASUS CrashFree BIOS 3 
- ASUS EZ Flash 3 
ASUS Q-Design :
- ASUS Q-Shield
- ASUS Q-LED (CPU, DRAM, VGA, Boot Device LED)
- ASUS Q-Slot
- ASUS Q-DIMM 
Digi+VRM
Turbo APP
- featuring system performance tuning for selected applications

Operating System Support
Windows® 10 64-bit

Back I/O Ports
1 x LAN (RJ45) port(s)
2 x USB 3.1 Gen 2 (red)Type-A
4 x USB 3.1 Gen 1 (blue) 
3 x LED-illuminated audio jacks
1 x ASUS Wi-Fi GO! module (Wi-Fi 802.11 a/b/g/n/ac and Bluetooth v4.2)

Internal I/O Ports
1 x Aura Addressable Strip Header(s)
1 x RGB Header(s)
1 x USB 3.1 Gen 1 connector(s) support(s) additional 2 USB 3.1 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 for M Key, type 2242/2260/2280 devices
4 x SATA 6Gb/s connector(s)
1 x CPU Fan connector(s) ( x 4 -pin)
1 x Chassis Fan connector(s) ( x 4 -pin)
1 x AIO_PUMP connector ( x 4 -pin)
1 x 8-pin EATX 12 V Power connector
1 x 24-pin EATX 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 Thermal sensor connector
1 x Speaker connector

Accessories
User's manual
M.2 mounting kit
I/O Shield
4 x SATA 6Gb/s cable(s)
2 x M.2 Screw Package
1 x Supporting DVD
1 x ASUS 2T2R dual band Wi-Fi moving antennas (Wi-Fi 802.11a/b/g/n/ac compliant)
1 x ROG Strix stickers
1 x Cable ties pack(s)
1 x Extension cable for Addressable LED
1 x Panel cable

BIOS
128 Mb Flash ROM, UEFI AMI BIOS, PnP, WfM2.0, SM BIOS 3.0, ACPI 6.1, Multi-language BIOS, ASUS EZ Flash 3, CrashFree BIOS 3, F11 EZ Tuning Wizard, F6 Qfan Control, F3 My Favorites, Last Modified log, F12 PrintScreen and ASUS DRAM SPD (Serial Presence Detect) memory information

Manageability
WfM 2.0, WOL by PME, PXE

Support Disc
Drivers
ASUS Utilities
Anti-virus software

Form Factor
Mini ITX Form Factor 
6.7 inch x 6.7 inch ( 17 cm x 17 cm )