Cisco PA-2FE-TX 2-Port Fast Ethernet 100Base TX Port Adapter $2,200.00 Cisco PA-A3-0C3SMI 1-port ATM Enhanced OC3c/STM1 Singlemode (IR) Port Adapter $4,000.00 Cisco PA-A3-OC3MM 1 ATM OC-3 Multimode Enhanced Port Adapter $1,600.00 Cisco PA-A3-T3 1-Port ATM Enhanced DS3 Port Adapter (Spare) $1,300.00 Cisco PA-FE-TX 1-Port Fast Ethernet 100BaseTx Port Adapter $350.00 Cisco PA-MC-T3 1 port multichannel T3 port adapter $5,200.00 Cisco PA-P0S-OC3SMI 1-Port Packet/SONET ONC3c/STMI1 Singlemode (IR) PA $3,900.00 Cisco PA-T3+ 1 Port T3 Serial Port Adapter Enhanced $3,200.00 If you need help with ordering or configuring your system call: © 2010 Ames Sciences, Inc. All rights reserved.