AMD Socket sTR5 AMD Ryzen Threadripper 1000 Series PC Extended ATX AMD TRX50 Realtek ALC1220 7.1 channels DDR5-SDRAM 4 DIMM Maximum internal memory: 1 TB M.2, PCI Express 4.0, PCI Express 5.0, SATA III RAID support BIOS type: UEFI AMI 256 Mbit Clear CMOS button 2.5 Gigabit Ethernet, 5 Gigabit Ethernet, 10 Gigabit Ethernet, Fast Ethernet, Gigabit Ethernet Wi-Fi Wi-Fi 6E (802.11ax) Bluetooth 5.2 Long Lasting 20K Cap20K black capacitors with lifespans of at least 20,000 hours, provides even longer component durability compares with normal capacitors, extending MTBF to give better system stability.SPS (Smart Power Stage)Dr.MOS design features the latest SPS (Smart Power Stage) technology. Its optimized for monitoring current and temperature of each phase, thus delivering smoother and neater power to the CPU with enhanced performance and OC capability.18+3+3 Power Phase DesignFeaturing sturdy components and completely smooth power delivery to the CPU. Plus, it offers unmatched overclocking