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
* 有關支援的 CPU 型號資訊，請參閱www.asus.com 網站內容。

AMD B450

3rd/2nd/1st Gen AMD Ryzen™/ 2nd and 1st Gen AMD Ryzen™ with Radeon™ Vega Graphics/ Athlon™ with Radeon™ Vega Graphics Processors
4 x DIMM, Max. 128GB, DDR4 4400(O.C)/3533(O.C)/3466(O.C.)/3200(O.C.)/3000(O.C.)/2800(O.C.)/2666/2400/2133 MHz Un-buffered Memory
雙通道 Memory Architecture
ECC Memory (ECC mode) support varies by CPU.
* 有關記憶體合格廠商清單（QVL）的相關資訊，請參閱 www.asus.com 網站或本使用手冊。
* The maximum memory frequency supported varies by processor.

Integrated Graphics in the 2nd and 1st Gen AMD Ryzen™ with Radeon™ Vega Graphics/ Athlon™ with Radeon™ Vega Graphics Processors
支援多 VGA 輸出 : 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

支援 AMD CrossFireX™ Technology

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

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

Realtek® RTL8111H
TUF LANGuard

Realtek® ALC S1200A 8通道 高傳真音效 CODEC*3
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.

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)
3rd/2nd/1st Gen AMD Ryzen™/ 2nd and 1st Gen AMD Ryzen™ with Radeon™ Vega Graphics/ Athlon™ with Radeon™ Vega Graphics Processors :
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 Overvoltage Protection: World-class circuit-protecting power design
- ASUS Stainless-Steel Back I/O: 3X corrosion-resistance for greater durability!
- ASUS DIGI+ VRM: Precision control for stable power
- ASUS LANGuard: Protects against LAN surges, lightning strikes and static-electricity discharges!
華碩獨家功能 :
- AI Suite 3
- Ai Charger
- PC Cleaner
華碩靜音散熱解決方案 :
- Stylish Fanless Design Heat-sink solution & MOS Heatsink
- ASUS Fan Xpert 2+
AURA :
- Aura Lighting Control
- Aura RGB Strip Headers
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) 連接埠
3 x 音訊插孔
1 x USB 3.2 Gen 2 Type-A,
1 x USB 3.2 Gen 1 USB Type-C^TM
2 x USB 3.2 Gen 1 (blue) Type-A
2 x USB 2.0

1 x USB 3.0 接頭支援額外的 2 USB 3.0 連接埠 (19-pin)
2 x USB 2.0 接頭支援額外的 4 USB 2.0 連接埠
6 x SATA 6Gb/s 接頭
1 x CPU 風扇接頭(1 x 4 -pin)
2 x 機殼風扇接頭 (2 x 4 -pin)
1 x S/PDIF 輸出接頭
1 x 24-pin EATX 電源接頭
2 x Aura RGB Strip Header
1 x 8-pin ATX 12V 電源接頭
1 x 前面板音訊接頭 (AAFP)
1 x 系統面板
2 x M.2 Socket 3 with M key, type 2242/2260/2280 storage devices support
1 x Clear CMOS jumper(s)
1 x COM port header
1 x Speaker connector

使用者手冊
2 x Serial ATA 6.0Gb/s 纜線
I/O Shield
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, Multilanguage BIOS, ASUS EZ Flash 3, ASUS CrashFree BIOS 3, F3 My Favorite,Last Modified log, F12 PrintScreen,F4 AURA ON/OFF, F9 Search and ASUS DRAM SPD (Serial Presence Detect) memory information

WOL by PME, PXE

Windows® 10 64-bit
Windows® 7 64-bit *4

mATX 主機板尺寸
9.6  inch x 9.6  inch ( 24.4  cm x 24.4  cm )

*1 The M.2_1 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 The M.2_2 Socket shares bandwidth with the SATA_3/4 ports, and therefore the SATA_3/4 ports cannot be used when an M.2 device is installed.
*3 Use a chassis with HD audio module in the front panel to support an 8-channel audio output.
*4 To Support Windows 7 64-bit, It need to install an AMD Ryzen™ 2nd Generatione & Ryzen™ 1st Generation Processors.