Manufacturer ASRock Rack Product ID 1U12E-TURIN/EVAC CPU Supports AMD EPYC 9005/9004 Series (with AMD 3D V-Cache Technology) Socket SP5 Up to 500W Chipset SoC Memory 12 x DDR5 DIMM slots Max Capacity: 128GB RDIMM Max Capacity: 256GB RDIMM-3DS 6400 MHz Video ASPEED AST2600 Storage Technology 12 x NVMe Backplane 2 x M.2 22110/2280/2260 slots (PCI-E 5.0 x4/SATA) Connectivity 1 x Realtek RTL8211F GbE Dedicated Managment LAN Expansion 1 x PCI-E 5.0 x16 / CXL2.0 slot (Ful Height, Half Length) Supports CXL1.1 while installing Genoa and 97x4 Series Processor 1 x OCP 3.0 slot (PCI-E 5.0 x16) Rear I/O 1 x VGA 1 x RJ45 GbE LAN 2 x USB 3.2 (Gen1) 1 x COM (DB9) Front Panel I/O 1 x USB 3.2 (Gen1) 1 x Reset Button 4 x Status LED (Power, System Event, ID, HDD) 1 x ID Button Drive Support 12 x 2.5" NVMe Drive bays Power Supply 1+1 80-Plus Platinum RPSU 100-120Vac: 1000W 200-240Vac: 1600W 50/60 Hz Cooling 7 x 40x56mm PWM Fans Case Dimensions 1U Rackmount 776.5 x 438 x 43.5mm 30.6" x 17.2" x 1.7" (in inches) Environmental Operating Temperature: 10°C to 35°C (50°F to 95°F) Non-operating Temperature: -40°C to 70°C (-40°F to 158°F) Non-Operating Humidity: 20% to 90% (non-condensing) Warranty 1 Year Manufacturer's Limited Warranty