The Cisco Catalyst compact switches easily expand your Ethernet and Multigigabit Ethernet Cisco Catalyst switching infrastructure outside the wiring closet to enable more workspaces, extend wireless LANs, and connect Po E devices. These fanless, small form-factor switches are ideal for space-constrained deployments where multiple cable runs would be challenging. The Cisco Catalyst 3560CX Multigigabit Ethernet switches support wireless speeds and standards on existing cabling infrastructure.