X99 Chipset Motherboard for LGA 2011-3 CPUs with Quad-Channel DDR4 and M.2 NVMe Support

Designed for building high-performance desktop workstations or enthusiast gaming PCs, this X99 series motherboard centres on the LGA 2011-3 socket, providing a platform for Intel's powerful Xeon E5 v3 and Core i7 Extreme processor families. It delivers substantial expansion capabilities right out of the box, including support for vast amounts of high-speed DDR4 memory via four dedicated channels and cutting-edge storage through a full-speed PCIe NVMe M.2 slot. With dual PCI-E x16 slots for graphics, extensive SATA connectivity, and integrated high-definition audio and networking, this board is built to handle demanding computational tasks, content creation workflows, and intensive gaming sessions, all backed by a structured three-year warranty for long-term reliability.

Core Specifications and Processor Support

The motherboard's primary function is to host a compatible central processing unit (CPU), and it is specifically engineered for Intel's LGA 2011-3 socket. This specification determines which processors you can install and forms the basis of the system's performance potential.

CPU Socket and Compatibility

The heart of the board is the LGA 2011-3 CPU socket. This socket type is designed for Intel's high-end desktop (HEDT) and workstation processors from the Haswell-E and Broadwell-E generations. According to the source text, it is compatible with "2011-v3 at the beginning of 58 or 68/69 of Zhiqiang series," which refers to Xeon E5-2600 v3 series processors (e.g., E5-2680 v3), as well as consumer-grade Core i7 models like the 5820K and 5960K. It is crucial to note the specific restriction: Core i7 processors cannot be used concurrently with server-grade ECC Registered memory modules on this platform.

Memory Architecture and Capacity

Leveraging the quad-channel memory controller of supported CPUs, the motherboard features four DDR4 DIMM slots. This configuration allows for a significant total memory capacity, officially supporting up to 4 x 32GB modules for a maximum of 128GB of RAM. The board accepts DDR4 memory running at frequencies of 2400MHz or 2133MHz. Importantly, it supports both standard unbuffered desktop memory and ECC Registered (Reg ECC) server memory, giving flexibility depending on the chosen CPU and use case, with the aforementioned limitation for Core i7 systems.

Expansion, Storage and Connectivity

Beyond the core CPU and memory, a motherboard's value lies in its ability to connect additional components. This X99 model provides a comprehensive suite of slots and ports for graphics cards, storage drives, and peripheral devices.

Graphics and Add-in Card Slots

For visual output and computational expansion, the board includes multiple PCI Express slots. It features two primary PCI-E x16 slots, which are intended for graphics cards and can support multi-GPU configurations like NVIDIA SLI or AMD CrossFire, depending on chipset licensing. Additionally, there are three PCI-E x1 slots for smaller expansion cards such as dedicated sound cards, additional USB ports, or capture cards, offering flexibility to tailor the system to specific needs.

High-Speed Storage Options

Storage connectivity is a strong point, catering to both legacy and modern drives. It provides eight SATA 3.0 (6Gbps) ports for connecting multiple hard disk drives (HDDs) or solid-state drives (SSDs). For maximum storage performance, it includes one M.2 slot that supports the PCIe NVMe protocol, enabling the use of ultra-fast NVMe SSDs that directly interface with the PCIe bus, significantly reducing load times and improving system responsiveness.

Rear I/O and Internal Headers

The rear input/output panel offers a selection of ports for connecting peripherals. It includes a PS/2 combo port for legacy keyboard or mouse devices, one RJ-45 Gigabit Ethernet port powered by the integrated RTL8111H controller, four USB 3.0 ports, and a 7.1 channel audio jack array for multichannel speaker systems. Internally, the board provides headers for two USB 2.0 ports and two USB 3.0 ports, allowing for front-panel case connections or additional internal hubs.

Build, Features and Practical Information

This section covers the physical construction, ancillary features, and important details you need to know before purchasing and building with this motherboard.

Power Delivery and Build Aids

The motherboard requires standard ATX power connections: one 24-pin main power connector and one 8-pin CPU power connector. The source notes that if only a 4-pin CPU power cable is available, it should be connected and will rely on the main power supply. To assist builders, the board is equipped with practical troubleshooting tools: a digital fault diagnosis display (debug LED) that shows post codes and a system buzzer that provides audible beep codes, both invaluable for diagnosing startup issues.

Integrated Components and Aesthetics

Key functionalities are integrated directly onto the board. This includes the 7.1 channel audio processing chip for sound and the RTL8111H Gigabit LAN chip for networking. An onboard WiFi interface is present for potential wireless connectivity, and eight LED-colour audio lamps are mentioned, likely for aesthetic accent lighting around the audio section. The primary colour of the PCB is black, though the source specifically states that the colour of the slot base plate may vary between different production batches.

Warranty and Product Updates

The product comes with a three-year warranty policy. The terms specify one year of free warranty service, followed by two years of cost-based maintenance, typically meaning you may pay for labour or parts after the first year. It is emphasised that the product undergoes continuous optimisation and upgrades. Therefore, minor detail adjustments may occur, and the product you receive might have slight variations from the page description, which may not be updated instantly.