MB ASUS PRIME B450-PLUS LGA AM4 B450 4XDDR4DC-3200O.C. 1XPCIE3.0X16 VGA 6XSATA3RAID M.2 GBLAN USB3.1 ATX 90MB0YN0-M0EAY0

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

Chipset

AMD 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)/ 3466(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.

* Refer to www.asus.com for the Memory QVL (Qualified Vendors Lists).

* The maximum memory frequency supported varies by processor.

Graphic

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  @ 60 Hz

Multi-GPU Support

Supports AMD CrossFireX™ Technology

Expansion Slots

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 (x4 mode)

AMD B450 chipset

1 x PCIe 2.0 x16 (max at x4 mode)

3 x PCIe 2.0 x1

Storage

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

AMD Athlon™ with Radeon™ Vega Graphics Processors :

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 :

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 LAN Guard

Audio

Realtek® ALC887-VD2 8-Channel High Definition Audio CODEC *2

Audio Feature :

- LED-illuminated design - Brighten up your build with the gorgeous illuminated audio trace path.

- 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 audio capacitors: Provide warm, natural and immersive sound with exceptional clarity and fidelity

USB Ports

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-CTM)

AMD B450 chipset :

2 x USB 3.1 Gen 2 port(s) (2 at back panel, , Type-A)

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)

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: Premium components provide better power efficiency

ASUS Exclusive Features :

- AI Suite 3

- Ai Charger

- PC Cleaner

- File Transfer

ASUS Quiet Thermal Solution :

- Stylish Fanless Design Heat-sink solution & MOS Heatsink

- ASUS Fan Xpert 4 Core

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

Overclocking Protection :

- ASUS C.P.R.(CPU Parameter Recall)

Back I/O Ports

1 x PS/2 keyboard/mouse combo port(s)

1 x DVI-D

1 x HDMI

1 x LAN (RJ45) port(s)

1 x 5Gb/s port(s) USB Type-CTM

2 x USB 3.1 Gen 2 (teal blue)Type-A,

2 x USB 3.1 Gen 1 (blue) Type-A

2 x USB 2.0

3 x Audio jack(s)

Internal I/O Ports

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 M.2 Socket 3 with M key, type 2242/2260/2280/22110 storage devices support (SATA & PCIE 3.0 x 4 mode)

6 x SATA 6Gb/s connector(s)

1 x CPU Fan connector(s) (1 x 4 -pin)

3 x Chassis Fan connector(s) (3 x 4 -pin)

1 x AIO_PUMP connector (1 x 4 -pin)

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

Accessories

User´s manual

I/O Shield

2 x SATA 6Gb/s cable(s)

1 x M.2 Screw Package

1 x Supporting DVD

BIOS

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, F3 My Favorite, Last Modified log, F12 PrintScreen,F4 AURA ON/OFF, F9 Search and ASUS DRAM SPD (Serial Presence Detect) memory information

Manageability

WOL by PME, PXE

Operating System

Windows® 10 64-bit

Windows® 7 64-bit *3

Form Factor

ATX Form Factor

12.0  inch x 9.2  inch ( 30.5  cm x 23.4  cm )

Note

*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.