The Allied Telesis DNC10SP-901 is a DNC10 series 10 Gigabit PCI-Express network adapter and a perfect choice for reliable and fast network connectivity. The AT-DNC10SP adapter supports 10 Gigabit Ethernet and ensures seamless data flows through your network devices. - Supports 1G and 10G optics for future upgrade paths - For use in server rooms, data centres and office environments - Energy-efficient - Robust - More bandwidth with PCIe - Wake-On-LAN (WoL)