Free Delivery On All PCs
Free Delivery On All PCs
5 Star Trustpilot Rating
5 Star Trustpilot Rating
Free UK Support
Free UK Support
30 Years Experience
30 Years Experience
Award Winning Systems
Award Winning Systems



ROG Maximus XII Hero is the perfect foundation to the Republic of Gamers. It's a motherboard that packs substantial power, smart cooling and faster memory support under a stealthy skin. Loaded with renowned ROG features, from AI overclocking and AI cooling to attention-grabbing Aura Sync illumination, Maximus XII Hero is ready to perform and crafted for customization.


  • ROG Extreme OC kit: FlexKey button,ReTry button,Start button
  • Extreme Engine Digi+: 10K Black Metallic Capacitors, MicroFine Alloy Choke
  • ASUS Q-Design: ASUS Q-Code, ASUS Q-Connector, ASUS Q-DIMM, ASUS Q-LED, ASUS Q-Slot
  • ASUS Thermal Solution: Aluminum M.2 heatsink cover
  • ASUS EZ DIY:BIOS Flashback™ button, Clear CMOS button, Procool II, Pre-mounted I/O shield, SafeSlot
  • AURA Sync: Standard RGB headers, Addressable Gen 2 RGB headers


Socket LGA 1200
Chipset Intel Z490
Memory Slots 4 x DDR4
Max Memory 128 GB
SATA 6GB/s Ports 6
M.2 Slots 1 x  M key, type 2242/2260/2280/22110
2 x  M key, type 2242/2260/2280
PCI-E x16 Slots 3
PCI-E x8 Slots 0
PCI-E x4 Slots 0
PCI-E x1 Slots 3
Multi GPU Support 2-Way SLI, 3-Way Crossfire
Wireless Networking Intel Wi-Fi 6 AX201
More Information
Manufacturer Asus
Manufacturer Part Number 90MB12R0-M0EAY0
Chipset Intel Z490
CPU Socket Intel LGA 1200
Maximum System Memory (GB) 128
Available RAM Slots 4
Available SATA 6Gb/s Connector(s) 6
Available M.2 Connector(s) 3
Motherboard Supports SLI Yes
Motherboard Supports Crossfire Yes
Expansion Slot 1 Type PCIEX1
Expansion Slot 2 Type PCIEX16
Expansion Slot 3 Type #
Expansion Slot 4 Type PCIEX1
Expansion Slot 5 Type PCIEX16
Expansion Slot 6 Type PCIEX1
Expansion Slot 7 Type PCIEX16
Write Your Own Review
Only registered users can write reviews. Please Sign in or create an account
Need assistance? Contact Us for some friendly advice!