Just over 4 inches high, a used ASX200BX features a 2.5
Gbps switching fabric in a modular chassis that supports
up to 32 ports. It is compatible with the most extensive
line of ATM interfaces in the industry, including T1/E1
through OC-12c/STM-4. In addition, it supports Frame
Relay, Circuit Emulation (CEM), 10/100 and Gigabit
Ethernet, and Inverse Multiplexing for ATM (IMA).