Cisco WS-X4748-12X48U+E Catalyst 4500E 48-Port UPoE + 12-Port 10G Switch Module Arista 7280CR2A-30-F Network Switch it ships with rear-to-front airflow

it ships with rear-to-front airflow and dual hot-swappable AC power supplies

The Refurbished Cisco N540-24Z8Q2C-M is a compact

Every unit has been professionally tested and reset to factory defaults through WhaleyComm's ISO 9001-certified process

The Refurbished Cisco WS-C3560X-48P-L is a 48-port PoE+ Gigabit Ethernet switch designed for reliable wired access-layer deployments

Part of the Cisco Aironet 1832 Series

Cisco WS-X4748-12X48U+E Catalyst 4500E 48-Port UPoE + 12-Port 10G Switch Module Arista 7280CR2A-30-F Network Switch it ships with rear-to-front airflowThe Cisco WS X4748 12X48U+E is a high density, high power line card designed for the Cisco Catalyst 4500E series modular chassis.