- Ready for 3rd Gen AMD Ryzen™ processors and beyond.
- AMD B550 chipset is not compatible with AMD Ryzen™ 5 3400G & AMD Ryzen™ 3 3200G processors.
PRO series helps users work smarter by delivering an efficient and productive experience. Featuring stable functionality and high-quality assembly, PRO series motherboards provide not only optimized professional workflows but also less troubleshooting and longevity.
FEATURES
- Support for 3rd Gen AMD Ryzen™ processors and future AMD Ryzen™ processors with BIOS update
- Supports DDR4 Memory, up to 4400(OC) MHz
- Lightning Fast Experience: PCIe 4.0, Lightning Gen4 x4 M.2 with M.2 Shield Frozr, AMD Turbo USB 3.2 Gen 2
- Premium Thermal Solution: Extended Heatsink Design with additional choke thermal pad and 7W/mK pad, and M.2 Shield Frozr are built for high performance system and non-stop works
- Powerful Design: Core Boost, Digital PWM IC, 2oz Thickened Copper PCB, Creator Genie, DDR4 Boost
- Dragon Center: A brand new software which integrates all MSI exclusive tools with user friendly user interface.
Core Boost
With premium layout and fully digital power design to support more cores and
provide better performance.
DDR4 Boost
Advanced technology to deliver pure data signals for the best gaming performance
and stability.
Lightning Gen4 solution
The latest Gen4 PCI-E and M.2 solution with up to 64GB/s bandwidth for maximum
transfer speed.
M.2 Shield FROZR
Strengthened built-in M.2 thermal solution. Keeps M.2 SSDs safe while
preventing throttling, making them run faster.
PCI-E Steel Armor
Protecting VGA cards against bending and EMI with Steel armor PCI-E slots.
Supports 2-Way AMD Crossfire™
EZ Debug LED
Easiest way to troubleshoot.
Audio Boost
Reward your ears with studio grade sound quality for the most immersive audio
experience.
SPECIFICATIONS
- Socket: AM4
- CPU (Max Support): Supports AM4 socket 3rd Gen AMD Ryzen™ Processors,and future AMD Ryzen™ processors with BIOS update
- Chipset: AMD® B550 Chipset
- DDR4 Memory: 1866/ 2133/ 2400/ 2667/ 2800/ 2933/ 3000/ 3066/ 3200/ 3466/ 3600/ 3733/ 3866/ 4000/ 4133/ 4266/ 4400 + Mhz by JEDEC and A-XMP OC MODE
- Memory Channel: Dual
- DIMM Slots: 4
- Max Memory (GB): 128
- PCI-E x16: 2
- PCI-E Gen: Gen4 / Gen3
- PCI-E x1: 2
- SATAIII: 6
- M.2 Slot: 2
- RAID: 0/1/10
- TPM (header): 1
- LAN: 1× Realtek® RTL8111H Gigabit LAN
- USB 3.2 ports (Front): 1(Gen 1, Type C), 2(Gen 1, Type A)
- USB 3.2 ports (Rear): 1(Gen 2, Type C), 1(Gen 2, Type A), 2(Gen 1, Type A)
- USB 2.0 ports (Front): 4
- USB 2.0 ports (Rear): 4
- Serial ports(Front): 1(Gen 1, Type C), 2(Gen 1, Type A)
- Audio ports (Rear): 6 HD audio connectors
- DisplayPort: 1(Gen 1, Type C), 2(Gen 1, Type A)
- HDMI: 1(Gen 1, Type C), 2(Gen 1, Type A)
- DirectX: 12
- Form Factor: ATX
- CrossFire: Y
- Operating System: Support for Windows® 10 64-bit