In compare 0 items



  • High-quality aluminum alloy;
  • Adds 4 high-speed USB 3.0 ports to your USB 3.0 system;
  • The data transfer rate of up to 5 Mbps;
  • Saving energy;
  • Compatible with USB 1.1 and 2.0 devices.

Where to buy Compare

Portable and lightweight reader

USB hub and card reader CMU3-05 - it is portable and lightweight reader is designed for high-speed copy files from most digital cameras, the MP3-players, PDAs and USB-drives, has 4 USB 3.0 ports, which enable you to easily connect a mouse and other USB accessories.


To purchase this product and the methods of delivery, please contact a sales specialist.

Rely on professionals!

Sales department

Product Catalog

View the full catalog of products CROWN MICRO you can on the link below.

View catalog



USB 3.0 HUB *4

Interface USB


USB 3.0


The data rate

up to 5 Mbps

Compatible with devices

USB 1.1 / 2.0

All sections