Introducing the HKM-811603 X99 LGA 2011-3 Motherboard, engineered to deliver advanced functionality and versatility for your computing needs. This motherboard supports DDR4 memory, ensuring efficient performance, and offers a range of features designed to enhance both gaming and design workflows.

The integrated sound card delivers 7.1 channel audio, providing an immersive listening experience for gaming, movies, or music. With an integrated RTL8111H gigabit network card, you can enjoy fast and stable internet connectivity.

Designed with the LGA 2011-3 CPU socket, this motherboard is compatible with Intel’s 2011-v3 processors, including the popular Zhiqiang and i7 series, allowing you to harness powerful computing capabilities. The memory specification supports DDR4 memory with speeds of 2400/2333MHz, accommodating up to 128GB across four DIMM slots for extensive multitasking capabilities.

In terms of expansion, the HKM-811603 provides multiple slots: two PCI-E x16 video card slots and three PCI-E x1 slots, ensuring ample room for graphics and other components. Connectivity options include two USB 2.0 ports, two USB 3.0 interfaces, eight SATA 3.0 interfaces, and a high-speed M.2 PCIe NVMe hard disk interface, providing seamless integration with modern technology.

Additional features include a digital fault diagnosis display, an 8-pin power socket, and a PS/2 interface for keyboard and mouse compatibility. Its versatile design also includes a WiFi interface and 8 LED color audio lamps to add a touch of customization.

The HKM-811603 motherboard comes with a three-year warranty policy, offering peace of mind with one year of free service and cost maintenance for the following two years. Please note that the color of the slot bottom plate may vary with each batch as the product undergoes continuous optimization and upgrades.

Upgrade your build with the reliable performance and functionality of the HKM-811603 X99 LGA 2011-3 Motherboard, designed to meet the demands of enthusiasts and professionals alike. Experience a new level of computing excellence today.

Motherboard chip:
Integrated sound card / network card main chipset inte1 x99 series
Audio chip integrated with 7.1 channel sound effect chip
Network card chip integrated rtl8111h gigabit network card
Processor specification:
CPU slot LGA 2011-3
CPU type: 2011-v3 at the beginning of 58 or 6869 of Zhiqiang series (e.g. 5820k 5960k)
And i7 series (i7 CPU cannot be used with server memory module at the same time)
Memory specification:
Memory type DDR4 2400 / 2333mhz (reg ECC or ordinary desktop memory)
Memory slot 4 x DDR4 DIMM
The memory capacity can reach 4 * 32g
Expansion slot:
2X PCI-E x16 video card slot 3xpci-e X1 slot
2xusb2.0 slot (1 set) 2x USB3.0 interface (1 set)
8xsata3.0 interface
1 x m.2 PCIe nvme high speed hard disk interface (full speed
1 / 0 interface:
PS / 2 interface PS / 2 keyboard mouse universal interface 1xrj45 network interface
X USB2.0 interface 4x USB3.0 interface
7.1 channel audio interface
Other parameters:
One 8-pin power socket (rely on the main power supply when only 4-pin is connected) and a 24 pin power interface
4 power supply modes
With digital fault diagnosis display and buzzer
WiFi interface, 8LED color audio lamp
Warranty information:
Warranty policy shop or manufacturer Three Guarantees service
The warranty period is 3 years (free of charge for one year and cost maintenance for the next two years)
Important reminder:
The color of the slot bottom plate may be different from each batch, and the products are continuously optimized and upgraded,
If there is any detail adjustment, the page introduction is not updated in time, please understand!