Cisco ASR1000-ESP20
Cisco ASR1000-ESP20, COUCAJJCAB ASR 1000 Embedded Services Processor 20Gbps.
The Cisco ASR 1000 Series 20-Gbps ESP (ASR1000-ESP20) supports 20-Gbps bandwidth; it is supported on the Cisco ASR 1004 and ASR 1006 Router chassis, and can optionally be deployed in customer networks that require 1 + 1 hardware redundancy.
ASR1000-ESP20