AMD Socket sTRX4: Ready for the latest 3rd Gen AMD Ryzen Threadripper series processors Robust power design: 16 Infineon TDA21462 power stages, ProCool II connectors with solid pins, and premium chokes and capacitors for stable power delivery Comprehensive thermal solutions: VRM heatsink, M.2 heatsink, SoC VRM heatsink, active chipset heatsink solution, and an array of hybrid fan headers Next-gen connectivity: Three PCIe 4.0 NVMe M.2 slots, USB 3.2 Gen 2 Type-C front-panel connector, and Intel Gigabit Ethernet Intelligent tuning: ASUS 5-Way Optimization software and renowned UEFI BIOS offer easy configuration options for all experience levels DDR4 4666(O.C.)/ 4600(O.C)/ 4400(O.C)/ 4333(O.C.)/ 4266(O.C.)/ 4133(O.C.)/ 3800(O.C.)/ 3733(O.C.)/ 3466(O.C.)/ 3400(O.C.)/ 3200/ 2933/ 2800/ 2666/ 2400/ 2133 MHz ECC and non-ECC, Un-buffered Memory