Same Day Shipping For Orders Placed By 4PM Eastern Time.  We are open and continue to support our customers.


Your Cart is Empty


Avaya Definity TN464F DS1 Card Refurbished

Item #: TN464F

The Avaya Definity TN464F DS1 Card (TN464F) allows you to expand your system and save money.

  • For G3V2 or later acts as DS1 interface and an ISDN PRI interface
  • Supports wide-band signaling, call by call service, E1 standards
  • Complies with domestic and international standards
  • Fully Refurbished