Guaranteed compatible upgrades for:

ASRock Motherboard X99 Extreme6/ac

System Specifications
Maximum Memory:
  • 128GB
  • 8 Sockets (2 banks of 4)
Standard Memory:
  • 0GB (Removable)
  • Intel Xeon Intel X99
  • Intel Xeon Intel X99
  • Intel Core i7 Intel X99
Bus Architecture:
  • HyperX - Supported; PCI Express; SSD - M.2 PCIe; SSD - M.2 SATA; SSD - SATA 2.5-inch 9.5mm; USB 2.0/3.x Type-A
Upgrade Path:
  • Up to 128GB can be reached using 4, 8, and 16GB modules or kits.