Asus Motherboard Prime B450M-A II

Specifications:

• Product Number: 90MB15Z0-M0EAY0
  
• Model: PRIME B450M-A II

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
• Chipset: B450

Memory

• 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)/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 
• Dual Channel Memory Architecture
  
• ECC Memory (ECC mode) support varies by CPU.

Graphics

• 1  x D-Sub
  
• 1  x DVI-D
  
• 1  x HDMI™ port

Expansion Slots

• 3rd/2nd/1st Gen AMD Ryzen™ Processors
  
• 1 x PCIe 3.0 x16 (x16 mode)
• 2nd and 1st Gen AMD Ryzen™ with Radeon™ Vega Graphics Processors
  
• 1 x PCIe 3.0 x16 (x8 mode)
• AMD Athlon™ with Radeon™ Vega Graphics Processors
  
• 1 x PCIe 3.0 x16 (x4 mode)
• AMD B450 chipset
  
• 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
  
• 1 x M.2 Socket 3, with M key, type 2242/2260/2280/22110 storage devices support (SATA & PCIE 3.0 x 4 mode)
• Athlon™ with Radeon™ Vega Graphics Processors : *1
  
• 1 x M.2 Socket 3, with M key, type 2242/2260/2280/22110 storage devices support (SATA mode)
• 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 :
  
• 4 x SATA 6Gb/s port(s),
• Support Raid 0, 1, 10

LAN

• Realtek® RTL8111H
• ASUS LANGuard

USB

• Rear USB Port ( Total 6 )
  
• 2 x USB 3.2 Gen 2 (up to 10Gbps) port(s)(2 x Type-A)
• 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)

Audio

• Realtek ALC887/897 7.1-Channel High Definition Audio CODEC *
  
• Supports : Jack-detection, Multi-streaming, Front Panel Jack-retasking, up to 24-Bit/192kHz playback
• Audio Feature :
  
• LED-illuminated design
• Audio Shielding
• Dedicated audio PCB layers
• Premium audio capacitors

Back Panel I/O Ports

• 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)
  
• 2 x USB 3.2 Gen 2 (teal blue) (2 x Type-A)
  
• 4 x USB 3.2 Gen 1 (blue) Type-A
• 3 x Audio jack(s)
  
• 1 x BIOS FlashBack™ Button(s)

Internal I/O Connectors

• 1 x CPU Fan connector(s) (1 x 4 -pin)
  
• 2 x Chassis Fan connector(s) (2 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)
  
• 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 SPI TPM header
  
• 1 x COM port(s) connector(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 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
  
• 1 x Speaker connector
  
• 1 x RGB Header

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

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

BIOS

• 128 Mb Flash ROM, UEFI AMI BIOS

Operating System

• Windows® 10 64-bit
• Windows® 7 64-bit *2

Accessories

• User´s manual
  
• I/O Shield
  
• 2 x SATA 6Gb/s cable(s)
• 1 x M.2 Screw Package
  
• 1 x Supporting DVD

Form Factor

• microATX
• 9.6 inch x 9.5 inch ( 24.4 cm x 24 cm )