Manufacturer ASRock Rack Product ID 1U12E-EGS2/EVAC CPU Supports Dual 5th/4th Gen Intel Xeon Scalable Processors Emerald Rapids/Sapphire Rapids Socket LGA 4677 Max 350W TDP Chipset Intel C741 Memory 32 x DDR5 DIMM slots (16 per CPU) Supports RDIMM, RDIMM-3DS Maximum 96GB RDIMM Capacity per DIMM Maximum 256GB RDIMM-3DS Capacity per DIMM 5600 MT/s (1DPC) / 4400 MT/s (2DPC) for 5th Gen Processors 4800 MT/s (1DPC) / 4400 MT/s (2DPC) for 4th Gen Processors Video Aspeed AST2600 Storage Technology 12-ports NVMe Passive Backplane 2 x M.2: PCI-E 4.0 x4 Connectivity 1 x Realtek RTL8211F Dedicated IPMI LAN Expansion 2 x PCI-E 5.0 x16 slots (Full Height, Half Length) 2 x OCP 3.0 slots (PCI-E 5.0 x16) Rear I/O 1 x Mini DP (VGA) 2 x USB 3.2 (Gen1) 1 x RJ45 Serial COM 1 x RJ45 Dedicated IPMI 1 x UID Button with LED Front Panel I/O 1 x USB 3.0 1 x RST Button 1 x Power Button with LED 5 x Status LED (HDD, ID, System Event, LAN) 1 x NMI Button 1 x UID Button Drive Support 12 x 2.5" Hotswap NVMe Drive Bays 2 x M.2 22110/2280 slot (PCI-E 4.0 x4) Power Supply 1+1 80-PLUS Platinum Power Supply 100-127Vac Output: 1000W 200-240Vac Output: 2000W Full Redundancy may not be supported with 100-127Vac. Redundancy support depends on total system power consumption relative to single PSU capacity. Cooling 8 x 40x56mm Case Fans Case Dimensions 1U Rackmount 830 x 438 x 43.5mm 32.7" 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) Humidity: 20% to 90% at 35°C (non-condensing) Warranty 1 Year Manufacturer's Limited Warranty