Cisco ONS-XC-10G-EP55.7-0G-MR XFP Transceiver

The Cisco ONS-XC-10G-EP55.7-0G-MR XFP Transceiver is a Cisco Refresh 10 Gigabit optical module designed for use in Cisco ONS-XC edge networking equipment, delivering high‑speed fiber links between network elements. It uses the XFP form factor with an LC fiber connector and is described as Edge Performance 1555.75 100GHz, indicating its designated operating characteristics for the linked fiber path. This 10 Gbps transceiver is intended for installation in compatible ONS-XC platforms to enable reliable, high-bandwidth data transmission over single‑mode fiber. As a Cisco Refresh part, it carries renewed hardware status while adhering to Cisco's original specifications for dependable operation in supported networks.