MSI B450 PRO MAX

PROCESSOR

Supports 1st, 2nd and 3rd Gen AMD Ryzen™/ Ryzen™ with Radeon™ Vega Graphics and 2nd Gen AMD Ryzen™ with Radeon™ Graphics/ Athlon™ with Radeon™ Vega Graphics Desktop Processors for Socket AM4

See supported processors

CHIPSET

AMD® B450 Chipset

MEMORY

2 x DDR4 memory slots, support up to 64GB *ComboPI 1.0.0.3-based and above BIOS are required.
Supports DDR4 1866/ 2133/ 2400/ 2667 MHz by JEDEC
For AMD Ryzen Gen3 ‘R5/R7/R9’
Supports DDR4 2667/ 2800/ 2933/ 3000/ 3066/ 3200/ 3466/ 3733/ 3866/ 4000/ 4133 MHz by A-XMP OC mode1

For AMD Other CPU
Supports DDR4 2667/ 2800/ 2933/ 3000/ 3066/ 3200/ 3466 MHz by A-XMP OC mode
Dual channel memory architecture
Supports ECC UDIMM memory ‘non-ECC mode’
Support non-ECC UDIMM memory
Please refer www.msi.com for more information on compatible memory.

SLOTS

1 x PCIe 3.0 x16 slot ‘PCI_E1’
Supports x16 speed with 1st, 2nd and 3rd Gen AMD Ryzen™ processors
Supports x8 speed with Ryzen™ with Radeon™ Vega Graphics and 2nd Gen AMD Ryzen™ with Radeon™ Graphics processors
Supports x4 speed with AMD® Athlon™ with Radeon™ Vega Graphics Processors
2 x PCIe 2.0 x1 slots

ONBOARD GRAPHICS

1 x VGA port, supports a maximum resolution of 2048×1280@60Hz, 1920×1200@60Hz1,2

1 x DVI-D port, supports a maximum resolution of 1920×1200@60Hz1,2

1 x HDMI™ 1.4 port, supports a maximum resolution of 4096×2160@30Hz1,2

Only support when using AMD® Ryzen™ with Radeon™ Vega Graphics and 2nd Gen AMD Ryzen™ with Radeon™ Graphics/ Athlon™ with Radeon™ Vega Graphics Processorss
Maximum shared memory of 2048 MB

STORAGE

AMD® B450 Chipset

4 x SATA 6Gb/s ports
Supports RAID 0, RAID1 and RAID 10
1 x M.2 slot ‘Key M’
Supports PCIe 3.0 x4 ‘1st, 2nd and 3rd Gen AMD Ryzen™/ Ryzen™ with Radeon™ Vega Graphics and 2nd Gen AMD Ryzen™ with Radeon™ Graphics’ or PCIe 3.0 x2 ‘AMD® Athlon™ with Radeon™ Vega Graphics’and SATA 6Gb/s 2242/ 2260 /2280 storage devices

USB

AMD® B450 Chipset

2 x USB 3.2 Gen1 ‘SuperSpeed USB’ ports through the internal USB 3.2 Gen1 connector
6 x USB 2.0 ‘High-speed USB’ ports ‘2 ports on the back panel, 4 ports available through the internal USB connectors’

AMD® processor

4 x USB 3.2 Gen1 ‘SuperSpeed USB’ Type-A ports on the back panel

AUDIO

Realtek® ALC887 Codec

7.1-Channel High Definition Audio

LAN

1 x Realtek® 8111H Gigabit LAN controller

INTERNAL CONNECTORS

• 1 x 24-pin ATX main power connector
• 1 x 8-pin ATX 12V power connector
• 4 x SATA 6Gb/s connectors
• 2 x USB 2.0 connectors ‘supports additional 4 USB 2.0 ports’
• 1 x USB 3.2 Gen1 connector ‘supports additional 2 USB 3.2 Gen1 ports’
• 1 x 4-pin CPU fan connector
• 1 x 4-pin system fan connector
• 1 x Front panel audio connector
• 2 x Front panel connectors
• 1 x TPM module connector
• 1 x Chassis Intrusion connector
• 1 x Serial port connector
• 1 x LED strip connector
• 1 x Clear CMOS jumper

BACK PANEL PORTS

1. Mouse
2. VGA Port
3. USB 2.0
4. LAN Port
5. HD Audio Connectors
6. Keyboard
7. DVI-D Port
8. HDMI Port
9. USB 3.2 Gen1

DIMENSIONS

9.6 in. x 8.1 in. ‘24.4 cm x 20.6 cm’
m-ATX Form Factor

MOUNTING

9 mounting holes