MAKE YOUR PC MORE THAN YOU THINK
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.

SECURE BOOT
Secure boot is a security standard to make sure that a device boots using only software that is trusted. When the PC starts, the firmware checks the signature of each piece of boot software, including UEFI firmware drivers, EFI applications, and the operating system. The PC boots while the signatures are valid.

TPM SUPPORT
The TPM (Trusted Platform Module) enhances security above and beyond the capabilities of consumer software, which is also used to keep your PC running well. MSI PRO series motherboards support TPM to enable a deeper and broader level of security coverage.

OVERVOLTAGE PROTECTION
To prevent an damage from unexpected high voltage power, MSI PRO motherboards are designed with optimized circuit and high quality components.

HUMIDITY PROTECTION
Reduction in moisture absorption helps prevent "Conductive Anodic Filament". Untreated PCB's can have 10x higher failure rate.

HIGH TEMPERATURE PROTECTION
All key components used in MSI motherboards have all passed military testing ensuring stable operation in the harshest environments.

CIRCUIT PROTECTION
Carefully selected materials, multiple PCB layers and shielding result in the best circuit protection for MSI motherboards.

ESD PROTECTION
Each and every I/O port is protected against the hazards of Electro Static Discharge.

EMI PROTECTION
All MSI motherboards comply with strict American FCC regulations and reduce the impact of Electromagnetic Interference.

EZ DEBUG LED
Run into trouble? Onboard LEDs for key components will indicate the source of the problem so you know exactly where to look to get up and running again.

XL CLIP
The enlarged PCI-E clip helps you swap or remove your devices easier. Keep the PCI-E slot stronger and safer.

NETWORK WITH HIGH SECURITY
B550M PRO-DASH equips Realtek® 8111EPV Gigabit LAN, a security network solution combines a triple-speed IEEE 802.3 compatible Media Access Controller (MAC) with a triple-speed Ethernet transceiver and PCI Express bus controller. With state-of-the-art DSP technology and mixed-mode signal technology, the RTL8111EPV offers functions such as Crossover Detection and Auto-Correction, polarity correction, adaptive equalization, cross-talk cancellation, echo cancellation, timing recovery, and error correction are implemented to provide robust transmission and reception capability at high speeds.

FAST AND FUTURE-READY STORAGE
MSI PRO series motherboards support all the latest storage standards, which allows users to connect any ultra-fast storage device. Higher efficiency makes your work easier.

USB FRONT TYPE-C
MSI motherboards support USB Front Type-C that allows gamers to connect with the latest USB devices. Built up a system with MSI PC case to have the most convenient experience.

EXTEND YOUR RGB EXPERIENCE WITH EASE
Add your color if you want! Mystic Light Extension pin header provides an intuitive way to control additional RGB strips and other RGB peripherals added to a system, without needing a separate RGB controller.

JRAINBOW
Connects 3-pin 5V Addressable LED strip

JRGB
Connects 4-pin 12V RGB LED strip

PCB WITH 2OZ THICKENED COPPER
An enhanced PCB design with 2oz thickened copper increases conductivity, improving heat dissipation and performance reliability especially during overclocking.

LIGHTNING GEN 4 PCI-E
MSI lightning Gen 4 PCI-E is the latest and the fastest PCI-E data transfer solution with 64GB's of unidirectional transfer bandwidth that has doubled compared to its previous generation. PCIe 4.0 maintains both backward and forward compatibility with older and newer specifications. Optimized by steel armor design and server grade PCB, you can enjoy next-gen devices without any compromise.

CORE BOOST
Core Boost technology combines MSI's premium layout and optimized power design which allows for faster and undistorted current delivery to the CPU at pin-point precision. Not only supporting multi-core CPU, also creating the perfect conditions for your CPU overclocking.