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Rectangular green circuit board with twelve PCIe 1x slots, LGA 1155 socket, two DDR3 slots, HDMI and VGA ports

YINGHUA

YINGHUA B75 12GPU Mining Server Motherboard LGA1155 DDR3 128GB SSD

SKU CH-JYR5-7VVE9

Server motherboard with 12 PCIe 1× slots for multi-GPU mining, LGA 1155 socket, two DDR3 slots, 128 GB SSD included

  • CPU TypeIntel Atom
  • Supports up to 12 GPUs via 12 PCIe 1x USB interfaces
  • All-solid capacitors provide stable power delivery for mining workloads
  • Includes 128 GB SSD and 4 GB DDR3 1600 MHz RAM ready to run
  • Dual DDR3 slots accept up to 16 GB total memory at 1333/1600 MHz
  • LGA1155 socket with B75 chipset supports compatible Intel CPUs

Mining-oriented server board

The YINGHUA B75 motherboard bundles a random LGA1155 CPU with 4 GB of DDR3-1600 memory and a 128 GB solid-state drive. Twelve PCIe x1 slots delivered through USB risers allow up to twelve graphics cards to run from a single board. All-solid capacitors are used throughout to improve power delivery stability during continuous operation.

Suits GPU-density builds.

This board targets miners or compute farms that need maximum card density on a single platform. The integrated network controller runs at 100 Mbit and there are only two DDR3 slots capped at 16 GB total, so workloads that demand faster LAN or larger memory footprints should choose a different platform.

Twelve PCIe x1 slots via USB risers

The defining specification is the twelve USB-connected PCIe x1 interfaces that let the board host twelve GPUs simultaneously. This slot count determines whether the motherboard fits a high-density mining or compute deployment.

Highlights

  • Supports up to 12 GPUs via 12 PCIe 1x USB interfaces
  • All-solid capacitors provide stable power delivery for mining workloads
  • Includes 128 GB SSD and 4 GB DDR3 1600 MHz RAM ready to run
  • Dual DDR3 slots accept up to 16 GB total memory at 1333/1600 MHz
  • LGA1155 socket with B75 chipset supports compatible Intel CPUs

Specifications

CPU TypeIntel Atom

Questions about this item

How do I install the 12 GPU risers on the B75 board, and what is the common mistake?

Plug each riser into one of the 12 PCIe 1x slots that carry USB signals; the mistake is forgetting the external 12 V power for every riser.

What maintenance or replacement will the 128 GB SSD and DDR3 memory need later?

The 128 GB SSD has a finite write endurance and will need replacement once its cells wear out; the two DDR3 DIMMs may require reseating if contact oxidation appears.

What limit appears first when the board runs 12 GPUs continuously?

The single 24-pin ATX and 4-pin 12 V connectors become the bottleneck, restricting total power delivery to the 12 PCIe 1x slots under sustained load.

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