Meet Your Seller

PeakCircuit Technology

See Seller Store

Main image of PCI-E 1X to 2 PCI-E Riser Card, PCIe Multiplier Expansion Card with Dual USB 3.0 Ports, External Extension Adapter for GPU Crypto Mining Rig

Alt view image 2 of 7 - PCI-E 1X to 2 PCI-E Riser Card, PCIe Multiplier Expansion Card with Dual USB 3.0 Ports, External Extension Adapter for GPU Crypto Mining Rig

Alt view image 3 of 7 - PCI-E 1X to 2 PCI-E Riser Card, PCIe Multiplier Expansion Card with Dual USB 3.0 Ports, External Extension Adapter for GPU Crypto Mining Rig

Alt view image 4 of 7 - PCI-E 1X to 2 PCI-E Riser Card, PCIe Multiplier Expansion Card with Dual USB 3.0 Ports, External Extension Adapter for GPU Crypto Mining Rig

Alt view image 5 of 7 - PCI-E 1X to 2 PCI-E Riser Card, PCIe Multiplier Expansion Card with Dual USB 3.0 Ports, External Extension Adapter for GPU Crypto Mining Rig

Alt view image 6 of 7 - PCI-E 1X to 2 PCI-E Riser Card, PCIe Multiplier Expansion Card with Dual USB 3.0 Ports, External Extension Adapter for GPU Crypto Mining Rig

Alt view image 7 of 7 - PCI-E 1X to 2 PCI-E Riser Card, PCIe Multiplier Expansion Card with Dual USB 3.0 Ports, External Extension Adapter for GPU Crypto Mining Rig

Shop All AIAMX Products | Visit PeakCircuit Technology Store

PCI-E 1X to 2 PCI-E Riser Card, PCIe Multiplier Expansion Card with Dual USB 3.0 Ports, External Extension Adapter for GPU Crypto Mining Rig

Be the first to review this product...

Expand 1 PCI-E x1 slot into 2 independent PCI-E channels for more mining GPUs; Dual USB 3.0 signal ports for external riser cable connection, flexible rig layout; Built-in large aluminum heatsink for effective heat dissipation & stable long-hour mining; Direct PCI-E bus power supply, no extra auxiliary power cable required; Wide compatibility with PCIe x1/x4/x8/x16 slots, Windows & Linux mining systems

Overview

Specs

Reviews

Expand 1 PCI-E x1 slot into 2 independent PCI-E channels for more mining GPUs; Dual USB 3.0 signal ports for external riser cable connection, flexible rig layout; Built-in large aluminum heatsink for effective heat dissipation & stable long-hour mining; Direct PCI-E bus power supply, no extra auxiliary power cable required; Wide compatibility with PCIe x1/x4/x8/x16 slots, Windows & Linux mining systems

Additional Information
First Listed on Newegg	July 23, 2026

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
CONTACT

Return Policies

Return for refund within: 30 days
Return for replacement within: 90 days
This item is covered by PeakCircuit Technology Return Policy

Manufacturer Contact Info

For a directory of all our manufacturers, please click below.
Manufacturers Directory

Item#: 9SIC7CDM253466