• Thermal Armor & M.2 Heatsink – Thermal armor directs cool air towards vital components while the 40mm fan and M.2 heatsink help reduce SSD temperatures by up to 25° C.
• TUF Fortifier, SafeSlot & VGA Holder – Reinforced backplate adds structural rigidity, while SafeSlot-fortified PCIe and TUF VGA holder support the weight of heavy graphics cards.
• Thermal Radar 3 & TUF Ice – Designed to keep systems stable while overclocking, Thermal Radar 3 delivers complete system cooling control and temperature-monitoring options
• Pro Clock II & T-Topology – Pro Clock II technology provides flexibility for fine-tuning system overclocks, while T-Topology enhances memory stability at higher frequencies
• TUF Detective 2 – The TUF Detective 2 app connects via Bluetooth to track information, detect and diagnose errors, or adjust vital system settings without booting up!
• ASUS Aura Sync: Synchronize RGB lighting effects across an ever-expanding ecosystem of Aura Sync-enabled products

Warranty : 3 years
https://www.asus.com/tw/Motherboards/TUF-X299-MARK-1/