Cisco PA-A3 Enhanced ATM Port Adapter 73-2430-04 Conference Phones All these features make the

All these features make the Adtran 1534ST both powerful and affordable

16x Dual DS0 DP (1180203L2)

The module requires 50 pin amp connectors for connectivity

Mitel Superset 400 Series Handset Description:

2x Hard Drives Hitachi 82

Cisco PA-A3 Enhanced ATM Port Adapter 73-2430-04 Conference Phones All these features make theCisco PA A3 Enhanced ATM Port Adapter 73 2430 04 PA A3 Description: The Enhanced ATM port adapter (ATM PA A3) family offers a variety of interfaces and support on platforms that include the Cisco 7200 and 7500 series routers and the FlexWAN Enhanced FlexWAN module for the Catalyst 6000 switches. It supports optical carrier (OC) 12c, synchronous transfer mode (STM) 4, OC 3c, STM 1, digital signal level 3 (DS3), E3, and inverse multiplexing over ATM