AMD AM4 Socket for 3rd/2nd/1st Gen AMD Ryzen™/2nd and 1st Gen AMD Ryzen™ with Radeon™ Vega Graphics/Athlon™ with Radeon™ Vega Graphics Processors,* Refer to www.asus.com for CPU support list

AMD B450

4 x DIMM, Max. 128GB, DDR4 4400(O.C)/3466(O.C.)/3200(O.C.)/3000(O.C.)/2800(O.C.)/2666/2400/2133 MHz Un-buffered Memory,3rd/2nd/1st Gen AMD Ryzen™/ 2nd and 1st Gen AMD Ryzen™ with Radeon™ Vega Graphics/ Athlon™ with Radeon™ Vega Graphics Processors,* The maximum memory frequency supported varies by processor.,ECC Memory (ECC mode) support varies by CPU.,Dual Channel Memory Architecture,* Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists).

Integrated Graphics in the 2nd and 1st Gen AMD Ryzen™ with Radeon™ Vega Graphics/ Athlon™ 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 @ 60Hz

Supports AMD CrossFireX™ Technology

3rd/2nd/1st Gen AMD Ryzen™ Processors,1 x PCIe 2.0 x16,AMD B450 chipset,1 x PCIe 2.0 x1,1 x PCIe 3.0/2.0 x16 (x16 mode),1 x PCIe 3.0/2.0 x16 (x8 mode),AMD Athlon™ with Radeon™ Vega Graphics Processors,1 x PCIe 3.0/2.0 x16 (max at x4 mode)

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

Realtek® RTL8111H,TUF LANGuard

Realtek® ALC887-VD28-Channel High Definition Audio CODEC *²,- Exclusive DTS Custom for GAMING Headsets.,- Audio Cover: Effective shielding preserves the integrity of audio signals to ensure best quality.,- Premium Japanese-made audio capacitors: Provide warm, natural and immersive sound with exceptional clarity and fidelity,Audio Feature :,- 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

3rd/2nd/1st Gen AMD Ryzen™/ 2nd and 1st Gen AMD Ryzen™ with Radeon™ Vega Graphics/ Athlon™ with Radeon™ Vega Graphics Processors :,2 x USB 3.1 Gen 1 port(s) (2 at back panel, , Type-A),1 x USB 3.1 Gen 1 port(s) (1 at back panel, , USB Type-C^TM),1 x USB 3.1 Gen 2 port(s) (1 at back panel, ),AMD B450 chipset :,6 x USB 2.0 port(s) (2 at back panel, , 4 at mid-board),2 x USB 3.1 Gen 1 port(s) (2 at mid-board)

- ASUS SafeSlot: Protect your graphics card Investment,- ASUS DIGI+ VRM: Precision control for stable power,AURA :,- Aura Lighting Control,- Aura RGB Strip Headers,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,ASUS TUF PROTECTION,- 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!

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

2 x Chassis Fan connector(s) (2 x 4-pin),1 x M.2 Socket 3 with M key, type 2242/2260/2280/22110 storage devices support (SATA & PCIE 3.0 x 4 mode),1 x COM port header,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 CPU Fan connector(s) (1 x 4-pin),1 x 8-pin ATX 12V Power connector(s),1 x System panel(s),6 x SATA 6Gb/s connector(s),1 x S/PDIF out header(s),1 x 24-pin EATX Power connector(s),1 x Front panel audio connector(s) (AAFP),1 x Clear CMOS jumper(s)

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® 7 64-bit *³,Windows® 10 64-bit

9.6 inch x 9.6 inch ( 24.4 cm x 24.4 cm ),mATX Form Factor

*1 The M.2 Socket shares bandwidth with the SATA_5/6 ports, and therefore the SATA_5/6 ports cannot be used when an M.2 device is installed.
*2 Use a chassis with HD audio module in the front panel to support an 8-channel audio output.
*3 Windows 7 64-bit is only supported when using AMD Ryzen™ 2nd Generation/ Ryzen™ 1st Generation Processors.