USB Products for Laptops & Desktops

PSI distributes the following USB products.  Please click the links below to see detailed information. We also have the new Firewire (IEEE 1394) products. Please click here.

There is a good data transmission rate comparison among USB, firewire, parallel port, SCSI, etc. devices in the USB FAQ file. You may click here to view it.

Note: Most (or all) of the USB products will not work under Windows NT which does not support USB ports. Your laptop's PCMCIA slot must support the 32-bit cardbus in order to use these USB products. If your laptop's CPU speed is less than Pentium 166MMX, very likely it does not support the cardbus! Even if your CPU speed exceeds P 166, you still need to make sure. Some laptops, such as Compaq Presario 1xxx models do not support Cardbus well.
   

If your laptop or PC does not have a USB port, you may want to see our PCMCIA products by clicking here.

   
WARRANTY & SUPPORT                                                  

• Warranties are covered by manufacturers

• Tech Support from PSI and respective manufacturers
     

TO ORDER OR INQUIRE                                                    

Please e-mail us at psi@psism.com or call (301) 572-2168 to order and/or inquire. We accept Visa, MasterCard, and American Express as well as government and university POs.  COD payments and International orders are also accepted but may require additional fees.  

Please click here to order or view our ordering information page.