This product is either discontinued or we cannot get that from suppliers.
Cisco SF350-48P-K9-AU, Network Ports-48, Port/Expansion Slot 48 x Fast Ethernet Network, 4 x Gigabit Ethernet Expansion Slot, 2 x Gigabit Ethernet Network, Optical Fiber, Twisted Pair, Gigabit Ethernet, Fast Ethernet, Network 10/100Base-TX, 1000Base-X, 10/100/1000Base-TX, Expansion Slots-4, SFP Slots-4.
The Cisco 300 Series, part of the Cisco Small Business line of network solutions, is a portfolio of affordable managed switches that provides a reliable foundation for your business network.