Cisco SG550X-48-K9-NA Sb Switch L3 Managed 48-Port + 2X 10 Gigabit Sfp+ + 2 X 10 Giga is available at Calhoun Tech. Calhoun Technologies is a leading provider of new and refurbished computer and networking hardware.
Manufacturer: Cisco
Part Number: SG550X-48-K9-NA