Experience reliable and high-performance computing with this advanced motherboard designed for powerful desktop platforms. Constructed with premium PCB material, this motherboard ensures durability and stability for demanding applications. It supports a wide range of Intel Core and Xeon processors with the LGA2011-V3 socket, making it ideal for high-end workstation builds and professional use. Key Features: · **Broad CPU Compatibility:** Supports Intel Core i7 series (including 38xx, 39xx, 58xx, 68xx, and multiple V1-V4 series) and Xeon E5-V3/E5-V4 processors, providing versatile options for performance-focused builds. · **Memory Support:** Equipped with 4 DDR4 DIMM slots compatible with 2133/2400/2800 MHz memory speeds, supporting up to 32GB total RAM. Compatible with ECC, registered (REG), and non-ECC memory modules; however, REG ECC memory is not compatible with i7 series processors. · **Robust Expansion and Storage:** Features 8 SATA 2.0 ports and 1 M.2 SSD interface supporting both PCIe and SATA modes, allowing for extensive storage configurations. Includes multiple PCI-E slots (2x PCI-E 16X and 3x PCI-E X) for graphics cards and expansion cards. · **Comprehensive Connectivity:** Offers 4 USB 3.0 ports, 4 USB 2.0 ports, PS/2 interface, audio ports powered by Realtek ALC662 5.1 channel codec, and network connectivity through Realtek 8106E/8111H supporting 100Mbps and Gigabit Ethernet. Also includes WiFi interface support. · **Power and BIOS Features:** Equipped with 1x 8-pin CPU power connector and 1x 24-pin main power connector to ensure stable power delivery. BIOS supports customizable code settings for optimized system performance. · **Additional Interfaces:** Includes various expansion pins such as F_AUDIO, FP_USB3, F_USB, J_AUIO_ON (auto power-on), JCMOS, DEBUG, and COM pins for enhanced system control and debugging. · **Optimized Design:** The motherboard size is approximately 220 x 280 mm (8.66 x 11.02 inches), suitable for standard desktop cases. The product undergoes thorough testing before shipment to guarantee reliable performance. Important Usage Notes: - When using Intel i7 series processors, avoid using REG ECC memory modules as they are incompatible. - A high-quality power supply of at least 500W is required to support this platform for stable operation. - The motherboard may be shipped with either new or old versions, with possible variations in the slot bottom plate color, which does not affect functionality. - Troubleshooting tips include checking CPU power connections and improving CPU and memory contact points if encountering error codes or startup issues. Specifications: · Material: Premium PCB · Battery Model: CR2032 · CPU Socket: LGA2011-V3 · Supported CPUs: Intel Core i7 series (various generations), Xeon E5-V3/V4 series · Chipset: X99 · Memory: 4 x DDR4 slots, 2133/2400/2800 MHz, up to 32GB, ECC/REG/non-ECC compatible · Storage: 8 x SATA 2.0 ports, 1 x M.2 SSD interface (PCIe and SATA modes) · Audio: Realtek ALC662 5.1 channel codec · Network: Realtek 8106E/8111H (100Mbps/Gigabit), WiFi interface · Power Connectors: 1 x 8-pin CPU, 1 x 24-pin main power · Dimensions: Approx. 220 x 280 mm (8.66 x 11.02 inches) Package Includes: · 1 x Motherboard · 1 x Cable · 1 x Baffle This motherboard offers a powerful foundation for building high-performance desktop systems, combining extensive CPU and memory support with versatile expansion options and reliable connectivity. Designed for professionals and enthusiasts alike, it delivers stable operation and flexibility to meet demanding computing needs.