Fangrui Product Details 1. Match: According To The Original Model Design, Installation, High-quality Components. 2. Support Reg Ecc Server Memory. 3. All Solid Capacitors, Fine Workmanship, Professional And Stable. 4. The Socket Has An 8-pin, 24-pin Power Connector. 5. Compact And Portable: Being So Mini And Light-weight, This Product Does Not Take Much Space And Can Be Easily Taken Away. Product Name: X99 Computer Motherboard Model: X99t-ddr4 Cpu Socket: Lga 2011-3 Supported Cpu: Applicable To Zhiqiang V3 Series And 7 Series (support Such As 5820k 5960k/e5-2678 V3/e5 2676 V3/e5 2696 V3/e5 2629 V3/e5 2649 V3/e5 2668 V3, Etc. (the I7cpu Cannot Be Matched At The Same Time) Server Memory Usage) Memory Type: Ddr4 2666/2400/2133mhz Ram Maximum Memory Supported: 4x 32g Ddr4 Supported Memory Types: Non-ecc / Reg Ecc / Ecc (server Memory Cannot Be Used With Desktop Memory, There Is A Compatibility Issue.) Integrated Network Card: 8111f Gigabit Integrated Sound Card: Alc662 Expansion Slots: 1 X Pcie X16 Grap