Asrock Z170 OC Formula Link
  1. SRock Super Alloy
  2. OC Formula Kit : Power / Connector / Cooling / Monitor
  3. Supports 6th Generation Intel® Core™ Processors (Socket 1151)
  4. Digi Power, 18 Power Phase design
  5. Supports DDR4 4500+(OC) memory modules
  6. 4 PCIe 3.0 x16, 1 PCIe 3.0 x1, 1 PCIe 2.0 x1, 1 Vertical Half-size mini-PCIe
  7. Supports AMD 4-Way CrossFireX™ and NVIDIA® Quad SLI™
  8. 7.1 CH HD Audio with Content Protection (Realtek ALC1150 Audio Codec), Supports Purity Sound™ 3 & DTS Connect
  9. Intel® Gigabit LAN
  10. 3 SATA Express, 10 SATA3, 3 Ultra M.2 (PCIe Gen3 x4 & SATA3)
  11. 2 USB 3.1 (1 Type-C & 1 Type-A), 8 USB 3.0 (4 Front, 4 Rear)
  12. V-Probe, Rapid OC, PCIe ON/OFF, XMP Switch, Slow Mode Switch, LN2 Mode Switch
  13. Supports Full Spike Protection, ASRock Live Update & APP Shop
Designed for Overclockers!
Rules are meant to be broken. Limits don't exist. There is no spoon. Only motherboards that are custom made for overclockers.
XXL Aluminum Alloy Heatsink Design
Extra large aluminum alloy heat sinks that effectively take away heat from the MOSFET and chipset so that your whole system may perform more stable.

Premium 60A Power Choke
Compared to traditional chokes, ASRock’s premium 60A power chokes effectively make the saturation current up to three times better, thus providing enhanced and improved Vcore voltage to the motherboard.

Premium Memory Alloy Choke
Specifically designed for memory power delivery, these new alloy chokes feature a highly magnetic and heat resistant design, thus delivering more stable and reliable power to the motherboard and memory modules.

Dual-Stack MOSFET for CPU Power
Dual-Stack MOSFET (DSM) is another innovative MOSFETs design by ASRock. The silicon die area is increased by stacking two dies into one MOSFET. The larger the die area, the lower Rds(on). Compared to traditional discrete MOSFET, DSM with larger die area provides extreme lower Rds(on) 1.2 mΩ, so the power supply for the CPU Vcore is more efficient.

Combo Caps
A combination of 820uF and 100uF capacitors. Together these capacitors provide clearer, efficient and more responsive CPU Vcore power, and overclockers may achieve higher scores.