{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.trifectanetworks.com\/c9300-48un-a\/#Article","mainEntityOfPage":"https:\/\/www.trifectanetworks.com\/c9300-48un-a\/","headline":"Cisco Catalyst C9300-48UN-A","name":"Cisco Catalyst C9300-48UN-A","description":"The Cisco Catalyst 9300 Series of enterprise access switches are designed for demanding network infrastructure deployments where reliability, performance, and scalability matter most. Offering multiple configuration and connectivity options, including high mGig ports, PoE+, stacking, and redundant power supplies, there is a 9300 series to meet any design requirement. The Catalyst 9000 Family are now […]","datePublished":"2026-05-27","dateModified":"2026-05-27","author":{"@type":"Person","@id":"https:\/\/www.trifectanetworks.com\/about\/blog\/author\/btetenbaum\/#Person","name":"Blair Tetenbaum","url":"https:\/\/www.trifectanetworks.com\/about\/blog\/author\/btetenbaum\/","identifier":8,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/c1b00ecda7ab2ac6a63b94ed2f2aec4fe4bbeb83646e04d9c8f86cd15913db54?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/c1b00ecda7ab2ac6a63b94ed2f2aec4fe4bbeb83646e04d9c8f86cd15913db54?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"Trifecta Networks","logo":{"@type":"ImageObject","@id":"https:\/\/www.trifectanetworks.com\/wp-content\/uploads\/2020\/10\/cropped-Trifecta-Networks-Logo-1.png","url":"https:\/\/www.trifectanetworks.com\/wp-content\/uploads\/2020\/10\/cropped-Trifecta-Networks-Logo-1.png","width":800,"height":800}},"image":{"@type":"ImageObject","@id":"https:\/\/www.trifectanetworks.com\/wp-content\/uploads\/2025\/10\/C9300L-48P-4X-E.png","url":"https:\/\/www.trifectanetworks.com\/wp-content\/uploads\/2025\/10\/C9300L-48P-4X-E.png","height":267,"width":1159},"url":"https:\/\/www.trifectanetworks.com\/c9300-48un-a\/"}