Features: 1. Perfect Matching: According To The Design, Perfect Replacement Installation, High-Quality Components. 2. Support Reg Ecc Server Memory. 3. All Solid Capacitors, Fine Workmanship, Professional And Stable. 4. New X99 Solid-State Motherboard 2011-3 Quad-Channel Ddr3 Large Board, All-Solid-State Cpu Power Supply Stable And Powerful, With Usb3.0, Sata3.0, M2 Interface (Support Ngff Nvme Protocol), Gigabit Network Card. Support Ddr3 Server Ecc, Reg Memory And Ordinary Memory, E5-2696, E5-2629, E5-2676, E5-2678, E5-2673, E5-2649 and the V3 E5-2683V4 and other CPUs. 5. Portable: Light Weight, This Product Does Not Occupy Too Much Space, Easy To Carry. Description: 1. Motherboard Architecture: Ext Atx 2. Cpu Socket Type: Lga 2011-3 3. Onboard Sound Card: There Is An Onboard Sound Card 4. Support Graphics Standard: Pci Express 16x 5. Number Of Usb Ports: 8 6. Model: X99t-D3 7. Support Cpu Type: E5-2666v3 2673v3 2678v3 2696v3 8. On-Board Network Card: There Is An On-Board Network Card 9. Supported Memory Type: Ddr3 10. Chipset Series: H81/B85 11. Frequency: 1600(Mhz) 12. Hard Disk Interface: Sata Iii 13. Maximum Memory Capacity: 128gb 14. Size: 22 x 28cm material: plastic Color as shown Package Contents: 1 x motherboard Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.