• Overview
  • Tech Specs
  • Accessories

Route to the Outside

Sonnet's Express Bus Extender PCIe 2.0 expands the PCI Express bus outside your Windows desktop computer. Install the Express Bus Extender PCIe 2.0 computer card in your computer's PCIe slot and connect your Qio™, Qio CF4, or Qio E3 professional media reader for use in the office or studio.

Key Features

Spare Interface Card for Qio, Qio CF4, or
Qio E3
—Works with Sonnet's professional media readers

Fast— Extends PCI Express bus interface to deliver superior performance; aggregate bandwidth of 430 MB/s (Qio CF4), 400MB/s (Qio E3) or 200MB/s (Qio)


Part No.  
PCIE-W-E2 PCIe 2.0 Bus Extender Card for Windows desktop computers with PCIe slots - Discontinued.
Warranty 2-year
Form Factor PCIe computer card
External Connector External PCIe 2.0 x1 18-pin
Data Transfer Rate Up to 430MB/s (Qio CF4), 400MB/s (Qio E3), or 200MB/s (Qio)
Bus Interface PCI Express 2.0 x1 (PCI Express 1.1 slot compatible)
RoHS Compliant Yes
Package Contents
  • PCIe 2.0 Bus Extender Computer Card
  • Documentation


Specifications subject to change without notice.

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Windows Compatibility

PC desktop (with PCIe slots)

Windows® 10, 8, 7, Vista®

Product Compatibility

Sonnet Qio, Qio CF4, Qio E3

AJA® Io Express

Magma® ExpressBox1, ExpressBox1 Pro

Matrox® MXO2 Mini, MXO2 LE, MXO2, MXO2 Rack

Panasonic® AJ-PCD35 Memory Card Drive


Windows Logo PCI Express Logo RoHS Compliant Logo

Product image Product Name Part No. Description
Sonnet Cable Sonnet 1-meter external PCIe x1 interface cable QCB-PCIE-1M  
Sonnet Cable Sonnet 3-meter external PCIe x1 interface cable QCB-PCIE-3M