24+1+2 DUET RAIL POWER SYSTEM

Unleash and sustain the maximum performance with a flagship VRM design built with a total of 24+1+2 Duet Rail Power System(DRPS). Combining dual power connectors and 105A Smart Power Stage, the MEG Z790 ACE is ready for breaking the world record.

OPTIMIZED PCB SOLUTION

The PCB design has been optimized for higher bandwidth and faster transfer speeds, which is also beneficial for reliable circuit transmission.

THE REVELATION OF LEGEND

The MEG series is revealed as a legend that represents the ultimate elegance in gaming.

With the determination of transcending current gaming products, the flagship models push the limits of what an extreme gaming series can be.

LATEST DDR5 MEMORY WITH SMT SLOT

A huge step of DDR performance enhancement with the latest DDR5 memory. Combines with dedicated SMT welding process and MSI Memory Boost technology, MEG Z790 ACE is ready to deliver the world class memory performance.

EASY OVERCLOCKING WITH XMP PROFILE

The XMP (Extreme Memory Profiles) in MSI BIOS are tested and certified by MSI OC LAB. It is easy to enable with auto power settings to get the best memory speed and stability.

LIGHTNING GEN 5 PCI-E

Doubling over the previous generation, the bandwidth of a x16 interface can reach 128GB/s.

SMT PCIE 5.0 SLOT

The advanced SMT(Surface Mount Technology) PCIE slot diminish interference and electrical noise, fully support the PCI-E 5.0 signal.

HEAVY SOLDERED CONNECTIONS

Secure to the motherboard with extra solder points and support the weight of heavy graphics cards.

DUAL 2.5G LAN WITH WIFI 6E

• Dual Intel 2.5G LANmai 6E wifi icon
• lan 2.5g wifi low-latency network with natenna
• Dual Intel 2.5G LAN
• Wi-Fi 6E
• Bluetooth 5.2
• Exclusive magnetic antenna

HIGH QUALITY AUDIO CAPACITORS

A high fidelity sound experience with exceptional acoustics and realism for studio level headphones is ensured.

GLOW YOUR PC

Splash on some color and vibrant RGB lighting effects using MSI Mystic Light with 16.8 million colors and fancy LED effects. MSI Mystic Light provides you complete control of RGB lighting of your PC in one software.

EXTEND YOUR RGB EXPERIENCE WITH EASE

Add more 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.

Stacked Fin Array Design

Stacked fin array design enlarges up to 50% heat dissipation, provides the maximum surface of heat dissipation.

Direct Touch Cross Heat-pipe

The U-shape dual heat-pipe connect three MOS heatsinks to enlarge the surface of heat dissipation.

Double-sided M.2 Shield Frozr

Double-sided M.2 thermal solution keep M.2 SSDs safe while preventing throttling, making them run cooler and faster.

Aluminum Backplate

The aluminum baseplate cool down the MOSFET temperature with dedicated thermal pads.

7W/mK Thermal Pad

High quality 7W/mK MOSFET thermal pads and extra choke thermal pads ensure all cores running in high performance.

Enlarged PCH Heatsink

MSI replaced the PCH fan with enlarged heatsink design to reduce dust and noise as well as maintain high heat dissipation efficiency.