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Green PCB riser card with one PCIe x1 connector and four x16 slots linked by four USB 3.0 cables

LORDWORLD

LORDWORLD PCIe 1x to 4x 16x Slot USB 3.0 Riser

SKU CH-Q4WD-60TTN

Expands one PCIe 1x slot into four 16x slots with USB 3.0 risers for mining rigs

  • Expands one PCIe lane into four 16x slots for multi-device mining rigs
  • USB 3.0 riser cables give flexible GPU placement inside tight chassis
  • Supports 16 lanes of bandwidth per slot for full-speed mining throughput
  • New condition ensures reliable contacts and no wear from previous installations
  • First listed by manufacturer on 30 July 2026 confirming current production status

Mining Riser Hub

This PCIe 1x to 4x multiplier hub lets a single motherboard lane drive four 16x slots through USB 3.0 risers. It is built for Bitcoin BTC miner rigs that need maximum GPU density from limited expansion space. The adapter targets miners and builders who populate every available slot with mining devices.

Passive Thermal Design

The board uses no active cooling so it adds zero fan noise to the rig. Power draw comes only from the attached risers and GPUs through the 1x host connection. Normal operation stays within the electrical limits of the single upstream lane without extra power phases.

Rig Integration Flexibility

Four USB 3.0 connectors free the GPUs from the motherboard, allowing wide spacing for airflow in dense mining frames. The 1x host plug fits any standard PCIe slot, letting the multiplier sit close to the board while risers route cards to open frame positions. Builders who need more than four GPUs per board cannot use this hub alone.

How it compares

Measured against everything we stock in Other Adapters & Couplers, at today’s prices. Recalculated every night.

Price $26.99
Pricier than about 73% of the 1,761 comparable items (median $18.99).

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Specifications

Product
Brand nameLORDWORLD

Questions about this item

How do I install the riser into a PCIe x1 slot and which step is most often missed?

Insert the x1 edge connector fully into the motherboard slot, secure the bracket screw, then plug each GPU into the four x16 sockets using the USB 3.0 cables; the step most often missed is connecting external power to every GPU.

What maintenance or replacement will the USB 3.0 cables need over time?

The four USB 3.0 cables can wear from repeated insertion cycles; inspect connectors for bent pins or frayed shielding and replace any cable that shows intermittent link errors.

What limit appears first when all four slots run mining workloads continuously?

The single PCIe x1 host link caps total bandwidth at the x1 rate, so sustained throughput across the four x16 slots is bottlenecked by that upstream connection.

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