CHIPSET

 AMD B550

MEMORY

3rd Gen AMD Ryzen™ Processors

4 x DIMM, Max. 128GB, DDR4   4600(O.C)/4400(O.C)/4266(O.C.)/4133(O.C.)/4000(O.C.)/

3866(O.C.)/3733(O.C.)/3600(O.C.)/3466(O.C.)/3333(O.C.)/3200

/3000/2800/2666/2400/2133 MHz Un-buffered Memory   *

3rd Gen AMD Ryzen™ with Radeon™ Graphics   Processors

4 x DIMM, Max. 128GB, DDR4   4800(O.C.)/4600(O.C)/4466(O.C.)/4400(O.C)/4266(O.C.)/4133(O.C.)

/4000(O.C.)/3866(O.C.)/3733(O.C.)/3600(O.C.)/3466(O.C.)

/3333(O.C.)/3200/3000/2800/2666/2400/2133 MHz   Un-buffered Memory

Dual Channel Memory Architecture

ECC Memory (ECC mode) support varies by CPU.

GRAPHIC

1 x DisplayPort 1.2

1 x HDMI 2.1(4K@60HZ)

*Graphics specifications may vary between CPU   types.

MULTI GPU SUPPORT

 Supports   AMD 2-Way CrossFireX Technology

EXPANSION SLOTS

 3rd Gen AMD   Ryzen™ Processors

1 x PCIe 4.0 x16   (x16 mode)

3rd Gen AMD Ryzen™   with Radeon™ Graphics Processors

1 x PCIe 3.0 x16   (x16 mode)

AMD B550 Chipset

1 x PCIe 3.0 x16   (x4 mode)

3 x PCIe 3.0 x1

* Support PCIe   bifurcation for RAID on CPU function.

STORAGE

 Total   supports 2 x M.2 slot(s) and 6 x SATA 6Gb/s ports

3rd Gen AMD   Ryzen™ Processors :

1 x M.2 Socket 3,   with M key, type 2242/2260/2280/22110 storage devices support(SATA & PCIe   4.0 x4 mode)

3rd Gen AMD   Ryzen™ with Radeon™ Graphics Processors :

1 x M.2 Socket 3,   with M Key, Type 2242/2260/2280/22110(PCIE 3.0 x4 and SATA modes) storage   devices support

AMD B550 Chipset   :

1 x M.2 Socket 3,   with M Key, Type 2242/2260/2280/22110(PCIE 3.0 x4 and SATA modes) storage   devices support*2

6 x SATA 6Gb/s   port(s),

Support Raid 0,   1, 5, 10

LAN

 Realtek   RTL8125B 2.5Gb Ethernet

TUF LANGuard

WIFI

 M.2 slot   only (Key E) (Support PCIe interface)*

*Wi-Fi module is   sold separately.

BLUETOOTH

AUDIO

 Realtek ALC   S1200A 7.1 Surround Sound High Definition Audio CODEC

- Supports :   Jack-detection, Multi-streaming, Front Panel Jack-retasking, up to   24-Bit/192kHz playback

Audio Feature :

- Exclusive DTS   Custom for GAMING Headsets.

- Optical S/PDIF   out port(s) at back panel

- Audio cover

- Audio Shielding

- Dedicated audio   PCB layers

- Premium   Japanese audio capacitors

- Unique de-pop   circuit

USB PORTS

 Rear USB   Port ( Total 8 )

2 x USB 3.2 Gen 2   port(s)(1 x Type-A +1 x USB Type-C®)

4 x USB 3.2 Gen 1   port(s)( x Type-A)

2 x USB 2.0   port(s)( x Type-A)

Front USB Port (   Total 6 )

2 x USB 3.2 Gen 1   port(s)(2 x Type-A)

4 x USB 2.0   port(s)(4 x Type-A)

SOFTWARE FEATURES

ASUS Exclusive   Software

Armoury Crate

- Aura Creator

- Aura Sync

- AI Noise   Cancelling Microphone

AI Suite 3

- Performance And   Power Saving Utility

TurboV EVO

EPU

Digi+ VRM

Fan Xpert 4

- EZ update

TUF GAMING CPU-Z

AI Charger

ASUS Turbo LAN

DAEMON Tools

DTS Custom for   GAMING Headsets

Norton Anti-virus   software (Free Trial for 60 days)

WinRAR

UEFI BIOS

ASUS EZ DIY

- ASUS CrashFree   BIOS 3

- ASUS EZ Flash 3

- ASUS UEFI BIOS   EZ Mode

ASUS SPL FEATURES

 ASUS TUF PROTECTION

- ASUS DIGI+ VRM   (Digital power design with Dr. MOS)

- ASUS Enhanced   DRAM Overcurrent Protection

- ASUS ESD Guards

- TUF LANGuard

- ASUS   Overvoltage Protection

- ASUS SafeSlot

- ASUS   Stainless-Steel Back I/O

ASUS Q-Design

- ASUS Q-DIMM

- ASUS Q-LED (CPU   [red], DRAM [yellow], 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

- Procool

AURA Sync

- Standard RGB   headers

- Addressable Gen   2 RGB header

BACK I/O PORTS

 1 x   DisplayPort

1 x HDMI

1 x LAN (2.5G)   port(s)

2 x USB 3.2 Gen 2   (teal blue) (1 x Type-A+1 x USB Type-C®)

4 x USB 3.2 Gen 1   (blue) Type-A

2 x USB 2.0 (one   port can be switched to USB BIOS FlashBack™)

1 x Optical   S/PDIF out

5 x Audio jack(s)

1 x BIOS   FlashBack™ Button(s)

IN TERNAL I/O   PORTS

 1 x CPU Fan   connector(s)

1 x CPU OPT Fan   connector(s)

3 x Chassis Fan   connector(s)

1 x AIO_PUMP   connector

2 x Aura RGB   Strip Headers

1 x Addressable   Gen 2 header(s)

1 x USB 3.2 Gen   1(up to 5Gbps) connector(s) support(s) additional 2 USB 3.2 Gen 1 port(s)

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   4.0 x4 mode)

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 M.2 with E   key for Wi-Fi module

1 x SPI TPM   header

6 x SATA 6Gb/s   connector(s)

1 x Thunderbolt   header(s)

1 x 24-pin EATX   Power connector(s)

1 x 8-pin EATX   12V Power connectors

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 COM port   header

ACCESSORIES

 User's   manual

I/O Shield

2 x SATA 6Gb/s   cable(s)

1 x Supporting   DVD

1 x TUF Gaming   Sticker

1 x TUF   Certification card(s)

1 x M.2 SSD screw   package(s)

1 x M.2 Rubber   Package(s)

BIOS

 256 Mb   Flash ROM, UEFI AMI BIOS

MANAGEABILITY

 WOL by PXE

OS

 Windows® 10   64-bit

FORM FACTOR

ATX Form Factor

12 inch x 9.6   inch ( 30.5 cm x 24.4 cm )