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Chipset

AMD B450
AMD A320

Form Factor

9.6 inch x 9.5 inch ( 24.4 cm x 24 cm ),mATX Form Factor
9.6 inch x 9.45 inch ( 24.4 cm x 24 cm ),mATX Form Factor

Audio

Realtek ALC887/8977.1-Channel High Definition Audio CODEC *,- Supports : Jack-detection, Multi-streaming, Front Panel Jack-retasking, up to 24-Bit/192kHz playback,* Choose the chassis with HD audio module in front panel to support 8-channel audio output.,- Premium Japanese audio capacitors,- LED-illuminated design,- Audio Shielding,- Dedicated audio PCB layers,Audio Feature :
Realtek ALC887/8978-Channel High Definition Audio CODEC

Memory

4 x DIMM, Max. 128GB, DDR4 4400(O.C)/4000(O.C.)/3866(O.C.)/3733(O.C.)/3600(O.C.)/3466(O.C.)/3400(O.C.)/3300(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,ECC Memory (ECC mode) support varies by CPU.,* The maximum memory frequency supported varies by processor.,Dual Channel Memory Architecture,* Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists).
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 3200(O.C.)/3000(O.C.)/2933(O.C.)/2800(O.C.)/2666/2400/2133 MHz Memory *1,AMD 7th Generation A-Series/Athlon X4 Processors,4 x DIMM, Max. 64GB, DDR4 2400/2133 MHz Memory,ECC Memory (ECC mode) support varies by CPU.,Dual Channel Memory Architecture,* Hyper DIMM support is subject to the physical characteristics of individual CPUs.,* Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists).

Back I/O Ports

2 x USB 3.2 Gen 2 (teal blue) (2 x Type-A),1 x BIOS FlashBack Button(s),4 x USB 3.2 Gen 1 (blue) Type-A,3 x Audio jack(s),1 x PS/2 keyboard/mouse combo port(s),1 x DVI-D,1 x D-Sub,1 x HDMI,1 x LAN (RJ45) port(s)
4 x USB 3.1 Gen 1 (blue),2 x USB 2.0,3 x Audio jack(s),1 x PS/2 keyboard (purple),1 x PS/2 mouse (green),1 x DVI-D,1 x D-Sub,1 x HDMI,1 x LAN (RJ45) port(s)

USB Ports

2 x USB 3.2 Gen 2 (up to 10Gbps) port(s)(2 x Type-A),Rear USB Port ( Total 6 ),4 x USB 3.2 Gen 1 port(s)(4 x Type-A),Front USB Port ( Total 6 ),2 x USB 3.2 Gen 1 port(s),4 x USB 2.0 port(s)
3rd/2nd/1st Gen AMD Ryzen™/ 2nd and 1st Gen AMD Ryzen™ with Radeon™ Vega Graphics/ Athlon™ with Radeon™ Vega Graphics/ 7th Generation A-series/ Athlon X4 Processors :,AMD A320 chipset :,6 x USB 2.0 port(s),4 x USB 3.1 Gen 1 port(s) (4 at back panel, blue),2 x USB 3.1 Gen 1 port(s) (2 at mid-board)

Expansion Slots

2nd and 1st Gen AMD Ryzen™ with Radeon™ Vega Graphics Processors,AMD B450 chipset,1 x PCIe 3.0 x16 (x16 mode),1 x PCIe 3.0 x16 (x8 mode),1 x PCIe 3.0 x16 (x4 mode),3rd/2nd/1st Gen AMD Ryzen™ Processors,AMD Athlon™ with Radeon™ Vega Graphics Processors,2 x PCIe 2.0 x1
3rd/2nd/1st Gen AMD Ryzen™ Processors,2nd and 1st Gen AMD Ryzen™ with Radeon™ Vega Graphics /7th Generation A-series/Athlon X4 Processors,AMD Athlon™ with Radeon™ Vega Graphics Processors,AMD A320 chipset,1 x PCIe 3.0/2.0 x16 (x8 mode),1 x PCIe 3.0/2.0 x16 (max at x4 mode),1 x PCIe 3.0/2.0 x16 (x16 mode),2 x PCIe 2.0 x1

Storage

Total supports 1 x M.2 slot(s) and 6 x SATA 6Gb/s ports,3rd/2nd/1st Gen AMD Ryzen™/ 2nd and 1st Gen AMD Ryzen™ with Radeon™ Vega Graphics : *1,Athlon™ with Radeon™ Vega Graphics Processors : *1,3rd/2nd/1st Gen AMD Ryzen™/ 2nd and 1st Gen AMD Ryzen™ with Radeon™ Vega Graphics/ Athlon™ with Radeon™ Vega Graphics Processors : ,AMD B450 chipset : ,1 x M.2 Socket 3, with M key, type 2242/2260/2280/22110 storage devices support (SATA 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),2 x SATA 6Gb/s port(s),,4 x SATA 6Gb/s port(s),,Support Raid 0, 1, 10
AMD A320 chipset : ,3rd/2nd/1st Gen AMD Ryzen™/ 2nd and 1st Gen AMD Ryzen™ with Radeon™ Vega Graphics/ Athlon™ with Radeon™ Vega Graphics/ 7th Generation A-series/ Athlon X4 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 storage devices support (SATA & PCIE 3.0 x 4 mode)*3,AMD 7th Generation A-Series/Athlon X4 Processors : ,1 x M.2 Socket 3, with M Key, type 2242/2260/2280 storage devices support (SATA & PCIE 3.0 x 2 mode)*4,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)*4,4 x SATA 6Gb/s port(s), gray,,Support Raid 0, 1, 10,2 x SATA 6Gb/s port(s), gray,

Graphic

Integrated Graphics in the 2nd and 1st Gen AMD Ryzen™ with Radeon™ Vega Graphics/ Athlon™ with Radeon™ Vega Graphics Processors *,1 x HDMI 2.0b,*Graphics specifications may vary between CPU types.
Integrated Graphics in the 2nd and 1st Gen AMD Ryzen™ with Radeon™ Vega Graphics /Athlon™ with Radeon™ Vega Graphics /7th Generation A-Series APU *2,- Supports HDMI 1.4b with max. resolution 4096 x 2160 @ 24 Hz / 2560 x 1600 @ 60 Hz,- Supports DVI-D with max. resolution 1920 x 1200 @ 60Hz,Maximum shared memory of 2048 MB (for iGPU exclusively),- Supports RGB with max. resolution 1920 x 1200 @ 60 Hz,Multi-VGA output support : HDMI/DVI/RGB ports

LAN

Realtek® RTL8111H,ASUS LANGuard
Realtek® RTL8111H, 1 x Gigabit LAN Controller(s)

Note

1*The M.2 slot shares bandwidth with the SATA6G_5/6 ports, and therefore the SATA6G_5/6 ports cannot be used when an M.2 device is installed.
2*To support Windows 7 64-bit, please install an AMD Ryzen™ 2nd Generation or Ryzen™ 1st Generation Processor.
1*Due to the limitation of AMD Ryzen™ processors, memory frequencies higher than DDR4 2666 MHz are supported only when using one DIMM per channel.
2*AMD Ryzen™ Processor does not support.
3*When a SATA / PCIE mode M.2 device is installed, the M.2 Socket shares bandwidth with the SATA6G_5/6 ports.
4*When a SATA mode M.2 device is installed, the M.2 Socket shares bandwidth with the SATA6G_5/6 ports
5* Windows 7 64-bit is only supported when using AMD Ryzen™ 2nd Generation/ Ryzen™ 1st Generation / 7th Generation A-series/ Athlon X4 Processors.

CPU

AMD AM4 Socket for AMD Ryzen™ 5000 Series/ 5000 G-Series/ 4000 G-Series/ 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 AM4 Socket for 3rd/2nd/1st Gen AMD Ryzen™/2nd and 1st Gen AMD Ryzen™ with Radeon™ Vega Graphics/Athlon™ with Radeon™ Vega Graphics/7th Generation A-series/Athlon X4 Processors,* Refer to www.asus.com for CPU support list

BIOS

256 Mb Flash ROM, UEFI AMI 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, ASUS CrashFree BIOS 3, My Favorites, Last Modified log, F12 PrintScreen, ASUS DRAM SPD (Serial Presence Detect) memory information, F6 Qfan Control

Operating System

Windows® 10 64-bit,Windows® 7 64-bit *2
Windows® 10 64-bit,Windows® 7 64-bit *5

Internal I/O Ports

1 x SPI TPM header,1 x RGB Header,1 x Speaker connector,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 CPU Fan connector(s) (1 x 4-pin),1 x USB 3.2 Gen 1(up to 5Gbps) connector(s) support(s) additional 2 USB 3.2 Gen 1 port(s) (19-pin),2 x Chassis Fan connector(s) (2 x 4-pin),2 x USB 2.0 connector(s) support(s) additional 4 USB 2.0 port(s),6 x SATA 6Gb/s connector(s),1 x COM port(s) connector(s),1 x S/PDIF out header(s),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 M.2 Socket 3 with M Key, type 2242/2260/2280 storage devices support (SATA mode & PCIE mode),1 x Speaker connector,1 x CPU Fan connector(s) (1 x 4-pin),1 x Chassis Fan connector(s) (1 x 4-pin),1 x USB 3.2 Gen 1(up to 5Gbps) connector(s) support(s) additional 2 USB 3.2 Gen 1 port(s) (19-pin),2 x USB 2.0 connector(s) support(s) additional 4 USB 2.0 port(s),6 x SATA 6Gb/s connector(s),1 x COM port(s) connector(s),1 x S/PDIF out header(s),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)

Accessories

1 x ACC Express Activation Key Card,1 x M.2 Screw Package,1 x Supporting DVD,User´s manual,I/O Shield,2 x SATA 6Gb/s cable(s)
1 x M.2 Screw Package,1 x Supporting DVD,User´s manual,I/O Shield,2 x SATA 6Gb/s cable(s)

Software Features

ASUS Exclusive Software
Armoury Crate
- AURA Creator
- AURA Sync
AI Suite 3
- Performance and Power Saving Utility
TurboV EVO
EPU
DIGI+ VRM
Fan Xpert 2+
PC Cleaner
- EZ update
- System Information
ASUS CPU-Z
AI Charger
ASUS EZ Installer
DAEMON Tools
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

Special Features

ASUS 5X Protection III :
- ASUS SafeSlot Core: Fortified PCIe Slot prevents damage,- ASUS LANGuard: Protects against LAN surges, lightning strikes and static-electricity discharges!,- 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,- PC Cleaner,- ASUS EZ Flash 3,- ASUS UEFI BIOS EZ Mode,- AI Suite 3,- Ai Charger,ASUS Exclusive Features :,ASUS Quiet Thermal Solution :,- Stylish Fanless Design Heat-sink solution,- ASUS Fan Xpert,ASUS EZ DIY :,- ASUS CrashFree BIOS 3,- Multi-language BIOS,ASUS Q-Design :,- ASUS Q-Slot,- ASUS Q-DIMM

ASUS Special Features

ASUS 5X PROTECTION III
- ASUS DIGI+ VRM
- ASUS LANGuard
- ASUS Overvoltage Protection
- ASUS SafeSlot Core
- ASUS Stainless-Steel Back I/O
ASUS Q-Design
- ASUS Q-DIMM
- ASUS Q-Slot
ASUS Thermal Solution
- Aluminum heatsink design
ASUS EZ DIY
- BIOS FlashBack™ button
- BIOS FlashBack™ LED
AURA Sync
- AURA RGB header
ASUS Lighting Control
    • Specifications and      features vary by model, and all images are illustrative. Please refer      specification pages for full details.
    • *Precise specifications and features vary by model . Please refer to the specification page
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