The Allied Telesis x930-52GTX features 48 Gigabit ports with 4 10 Gigabit uplinks, and dual hot-swap power supplies for a fully resilient network core or distribution solution. Long-distance stacking of up to 8 units supports distributed environments, and Allied Telesis Management Framework (AMF) and Wireless Manager provide unified network management for your entire wired and wireless infrastructure. 48-port 10/100/1000T stackable switch with 4 SFP+ ports and dual hotswap PSU bays. 1 year NCP support Start date is shipment date from ATI - Grace period 90 days