The XGS2220 Series is a family of Layer 3 access Switch. In addition to four 10G SFP+ uplink, it comes with two additional 10G Multi-Gigabit (1G/2.5G/5G/10G) RJ-45 ports for more flexible connectivity. Non-PoE models XGS2220-54 provide 48 Gigabit desktop ports for every day network access. This Series is built with smart fan designed to automatically adjust speeds based on the device temperature, offering near silence while the Switch is in operation.