DS-520AN is a USB Device Server supporting 802.11n Wireless LAN or Gigabit Ethernet Wired LAN Networks.
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The DS-520AN Supports Enterprise Security (IEEE802.1X) , Full-Speed / High-Speed Isochronous Transfers for real-time data transfers from USB cameras and speakers. The 802.11n wireless connection supports up to 300Mbps or the wired Gigabit Ethernet connection supports up to 1Gbps throughput.