CircularTelecomParts Catalogue
Part Overview
The Cisco SG550XG-48T-K9 is a SFP+ optical transceiver — originally specified as "Cisco 350XG-48T RJ-45 48-Ports 10GBase-T + 2 x Combo 10 Gigabit SFP+ Layer 3 Rack-Mountable Managed Stackable Gigabit Ethernet Switch" — available refurbished or as surplus stock via Circular Telecom, supporting network operators sourcing decommissioned and reclaimed equipment.
Common Questions
The Cisco SG550XG-48T-K9 is a SFP+ optical transceiver, listed by the manufacturer as "Cisco 350XG-48T RJ-45 48-Ports 10GBase-T + 2 x Combo 10 Gigabit SFP+ Layer 3 Rack-Mountable Managed Stackable Gigabit Ethernet Switch". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
Circular Telecom sources and resells surplus and refurbished Cisco network equipment, including parts such as the SG550XG-48T-K9, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue