What is the Cisco A99-12X100GE-FC?
The Cisco A99-12X100GE-FC is a QSFP optical transceiver module, listed by the manufacturer as "Cisco Flexible Consumption Model Line Card - Expansion module - 100 Gigabit QSFP28 x 12". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
