MACHINIST X99 MD8 Dual CPU Motherboard for Intel LGA 2011-3 Xeon E5 v3 v4 DDR4 E-ATX
$115.99 USD
Sale price
$115.99 USD
Regular price
$189.99 USD
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MACHINIST X99 MD8 Dual CPU Motherboard for Intel LGA 2011-3 Xeon E5 v3 v4 DDR4 E-ATX
$115.99 USD
Sale price
$115.99 USD
Regular price
$189.99 USD
Intel Dual CPU Sockets: This C612 chipset server motherboard is designed with dual CPU sockets, which can support Xeon E5 V3/V4 series processors. (Note: Core i7 not support Dual-CPU mode, if only one CPU is installed, please install it in the left slot)
DDR4 Memory Slots: The memory slots of the LGA 2011-v3 motherboard is designed with 8-channel, which can support DDR4, DDR4 ECC, DDR4 RECC RAM. It supports effective frequencies is 2133/2400MHz, and the maximum capacity is 256GB. (Note: When use E5 v4 CPU, can not support Desktop DDR4 RAM)
PCIe 3.0 Protocol: Equipped with 2 PCIe 3.0 X16 graphics card slots (with steel case), and 1 PCIe 3.0 X8, 2 PCIe 2.0 X1. The transfer rate can reach 15.754 GB/s. Equipped with 2 M.2 hard disk slots, which can achieve fast reading even if multiple programs are running
Stable Power Supply: The X99 Dual CPU motherboard use 24+8+8pin standard power supply interface, 8-phase power supply. Precise modularization provides good heat dissipation and makes the program run more stably
Strong Expandability: The X99 gaming motherboard is equipped with multiple expansion interfaces to ensure that the motherboard has more room for improvement, include 4*USB 3.0 ports, 2*USB 2.0 ports, 8*SATA 3.0 ports, 2*network ports
Package Includes: 2*CPU fan bracket, 2*SATA cable, 1*I/O shied, 1*motherboard. IMPORTANT: The package does not contain a user manual, but we can sent a manual file to you if you need. The CR2032 battery on the motherboard has been removed, it is not included in the package, please purchase it yourself
FAQs
Where can I download the driver
You can download the driver through one of the following links:
https://www.drivethelife.com/
https://www.drivermax.com/
The computer won't power on and the fans don't spin
1. Some motherboards won't boot after removing the CMOS battery. Reinstall the CMOS battery and discharge it (clear CMOS) to resolve.
2. Ask the customer for their CPU model to verify compatibility.
3. Verify power connections: Ensure the motherboard power connector and CPU power connector are securely seated. Check if the case power switch is turned on.
4. Confirm the case power-on cable is properly connected.
5. Test with a known-good power supply to isolate potential issues.
6. Remove all peripherals (graphics card, hard drives, USB devices, etc.) before powering on. (For troubleshooting the case switch, directly short the switch pins with a metal object to bypass the switch mechanism.)
7. Replace the CPU.
No display (fans spin but keyboard lights remain unresponsive when pressing Caps Lock)
1. Reset BIOS/CMOS
2. Verify motherboard power supply and CPU power connector are properly seated
3. Check memory compatibility and correct installation position
4. Verify CPU compatibility
5. Replace CPU to determine if it is faulty
6. Replace memory to determine if it is faulty
No display (fans are spinning and the Caps Lock indicator lights up when pressing Caps Lock)
1. Verify monitor is powered on
2. Ensure display cable is securely connected (DP, HDMI, DVI, VGA)
3. If using integrated graphics (no discrete GPU installed), confirm CPU includes integrated graphics (e.g., CPUs with “F” suffix or Intel Xeon series lack integrated graphics; discrete GPU required for normal operation)
4. Verify the display cable is connected to the correct port: plug into the motherboard display port if no discrete GPU is installed; connect to the GPU's display port if a discrete GPU is present.
5. Replace the display cable to rule out cable issues.
6. Replace the graphics card to determine if the monitor is functioning properly.
Press the power button, the fan spins once, then immediately shuts off. Or repeated reboots
1. Reset the BIOS/CMOS.
2. Verify CPU compatibility and ensure the CPU is functioning properly.
3. Check memory compatibility and confirm the memory is operating correctly.
4. Disconnect the graphics card, hard drive, USB devices, and other peripherals. Power on the system to see if the issue persists.
Computer blue screen or crash
1. Verify proper cooling: Ensure the CPU cooler fan is spinning, the cooler base is tightly seated against the CPU, and thermal paste is applied.
2. Replace the CPU.
3. Replace the memory.
4. Replace the hard drive.
5. Replace the operating system.
6. Replace the power supply.
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