Model

HUANANZHI X99-8D3 Motherboard

Chipset

Intel C612 Series Chipset

CPU Socket

Support Intel LGA2011-3 Platform Processors （E5-2629 v3/ E5-2649 v3/E5-2669 v3/E5-2673 v3/ 

E5-2676 v3/E5-2678 v3/E5-2696 v3/E5-2666 v3/E5-2686v4/E5-2696v4)）

Memory Slot

8x DDR3 Memory Slot，Support Server Memory

Memory Standard

Support Four Channels DDR3 1866/ 1600/ 1333MHz，Max Support 256GB 

Storage Interface

6xSATA 3.0 6Gb/s

Expansion Slots

2xPCI Express 3.0x16，1xPCI Express 3.0x4

Expansion Interface

2xM.2 2280 NVME PCIE X4 3.0 32Gb/s

Sound Track

5.1 

Network Card

Gigabit network card

Power Interface

24PIN+8PIN+8PIN

FAN PIN

2xCPU_FAN PIN，2xSYS_FAN PIN

Power Supply

6+6-Phase Power Supply

PCB Layers

6-Layer PCB

Dimension

295*290MM E-ATX

Rear Panel Interface

4xUSB2.0，4xUSB3.0，1xNetwork Card Interface，1x3-Hole Audio Interface

Front Panel Interface

2 xUSB2.0 PIN，1 xUSB3.0 PIN，1 xFront Audio PIN，1 xCOM PIN，1 xPower On/Restart PIN，

1 xMotherboard Buzzer，1 xDebug PIN，1 xTPM PIN 

Support System

Windows7 Windows10 Windows11

BIOS

AMI UEFI BIOS

Packing List

1 x Motherboard，2x SATA Cable，1xIO PANEL