AMD AM4 Socket AMD Ryzen™ 2nd Generation/Ryzen™ with Radeon™ Vega Graphics/Ryzen™ 1st Generation Processors 
Supports CPU up to 8 cores
* Refer to www.asus.com for CPU support list

AMD B450

AMD Ryzen™ 2nd Generation/ Ryzen™ with Radeon™ Vega Graphics/ Ryzen™ 1st Generation Processors
4 x DIMM, Max. 64GB, DDR4 3200(O.C.)/3000(O.C.)/2800(O.C.)/2666/2400/2133 MHz Un-buffered Memory 
Dual Channel Memory Architecture

Integrated in the AMD Ryzen™ with Radeon™ Vega Graphics Processors 
Multi-VGA output support : HDMI/DVI-D ports 
- Supports HDMI 2.0b with maximum resolution of 4096 x 2160 @ 60 Hz
- Supports DVI-D with max. resolution 1920 x 1200 @ 60 Hz
　

Supports AMD CrossFireX™ Technology

AMD Ryzen™ 2nd Generation/ Ryzen™ 1st Generation Processors
1 x PCIe 3.0/2.0 x16 (x16 mode) 
AMD Ryzen™ with Radeon™ Vega Graphics Processor
1 x PCIe 3.0/2.0 x16 (x8 mode) 
AMD B450 chipset
1 x PCIe 2.0 x16 (max at x4 mode) 
1 x PCIe 2.0 x1

AMD Ryzen™ 2nd Generation/ Ryzen™ with Radeon™ Vega Graphics/ Ryzen™ 1st Generation Processors : 
1 x M.2 Socket 3, with M key, type 2242/2260/2280/22110 storage devices support (SATA & PCIE 3.0 x 4 mode)
2 x SATA 6Gb/s port(s)
Support Raid 0, 1, 10
AMD B450 chipset : 
4 x SATA 6Gb/s port(s)
Support Raid 0, 1, 10

Realtek® RTL8111H
TUF LANGuard

Realtek® ALC887-VD2 8-Channel High Definition Audio CODEC 
Audio Feature :
- Exclusive DTS Custom for GAMING Headsets.
- Audio Shielding: Ensures precision analog/digital separation and greatly reduced multi-lateral interference
- Dedicated audio PCB layers: Separate layers for left and right channels to guard the quality of the sensitive audio signals
- Premium Japanese-made audio capacitors: Provide warm, natural and immersive sound with exceptional clarity and fidelity
- Audio Cover: Effective shielding preserves the integrity of audio signals to ensure best quality.

AMD Ryzen™ 2nd Generation/ Ryzen™ with Radeon™ Vega Graphics/ Ryzen™ 1st Generation : 
2 x USB 3.1 Gen 1 port(s) (2 at back panel, , Type-A)
AMD Ryzen™ 2nd Generation/ Ryzen™ with Radeon™ Vega Graphics/ Ryzen™ 1st Generation : 
1 x USB 3.1 Gen 1 port(s) (1 at back panel, , USB Type-C^TM)
AMD B450 chipset : 
1 x USB 3.1 Gen 2 port(s) (1 at back panel, )
AMD B450 chipset : 
2 x USB 3.1 Gen 1 port(s) (2 at mid-board)
AMD B450 chipset : 
6 x USB 2.0 port(s) (2 at back panel, , 4 at mid-board)

ASUS TUF PROTECTION
- ASUS SafeSlot: Protect your graphics card Investment
- ASUS ESD Guard: Enhanced ESD protection
- ASUS Overvoltage Protection: World-class circuit-protecting power design
- ASUS Stainless-Steel Back I/O: 3X corrosion-resistance for greater durability!
- ASUS DIGI+ VRM: 6 Phase digital power design
AURA :
- Aura Lighting Control
ASUS Exclusive Features :
- AI Suite 3
- Ai Charger 
- PC Cleaner
ASUS Quiet Thermal Solution :
- Stylish Fanless Design Heat-sink solution & MOS Heatsink 
- ASUS Fan Xpert 2+
ASUS EZ DIY :
- ASUS CrashFree BIOS 3 
- ASUS EZ Flash 3 
- ASUS UEFI BIOS EZ Mode
ASUS Q-Design :
- ASUS Q-Slot
- ASUS Q-DIMM

1 x PS/2 keyboard/mouse combo port(s)
1 x DVI-D
1 x HDMI
1 x LAN (RJ45) port(s)
1 x USB 3.1 Gen 2 Type-A, 
1 x USB 3.1 Gen 1 (blue) USB Type-C^TM, 
2 x USB 2.0 
2 x USB 3.1 Gen 1 (blue) 
3 x Audio jack(s)

1 x Aura RGB Strip Header
1 x USB 3.1 Gen 1(up to 5Gbps) connector(s) support(s) additional 2 USB 3.1 Gen 1 port(s) (19-pin)
2 x USB 2.0 connector(s) support(s) additional 4 USB 2.0 port(s)
1 x M.2 Socket 3 with M key, type 2242/2260/2280/22110 storage devices support (SATA & PCIE 3.0 x 4 mode)
6 x SATA 6Gb/s connector(s)
1 x CPU Fan connector(s) (1 x 4 -pin)
2 x Chassis Fan connector(s) (2 x 4 -pin)
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 System panel(s) 
1 x Clear CMOS jumper(s)
1 x COM port header

User's manual
I/O Shield
2 x SATA 6Gb/s cable(s)
1 x M.2 Screw Package
1 x Supporting DVD
1 x TUF GAMING Sticker
1 x TUF Certification card(s)

128 Mb Flash ROM, UEFI AMI BIOS, PnP, SM BIOS 3.1, ACPI 6.1, Multi-language BIOS, ASUS EZ Flash 3, ASUS CrashFree BIOS 3, My Favorites, Last Modified log, F12 PrintScreen, ASUS User Profile,ASUS DRAM SPD (Serial Presence Detect) memory information, F6 Qfan Control,F4 AURA ON/OFF,F9 Search

WOL by PME, PXE

Windows® 10 64-bit

Micro ATX Form Factor 
9.6 inch x 9.6 inch ( 24.4 cm x 24.4 cm )