The KASDA KD318MI4 Port ADSL Modemsis an ideal solution for the small and medium size business environment. This ADSL-based router has an integrated 4-port 10/100 Mbps switch providing maximum speeds of up to 24Mbps for up to 4 computers without the extra cost of a hub or switch.The KD318MI4 Port ADSL2+Routercosts effectively combines powerful business-class features and ease-of use. Equipped with a built-in firewall and secure VPN, the KD318MI delivers all the advanced features that a business needs for a secure, reliable, and high-speed Internet connection.Powerful data routing features make shared Internet connectivity simple and easy. NAT support offers the convenience and economy of using a single IP address provided by the ISP, while the integrated DHCP server automates IP address assignment for connected computers. A built-in firewall protects a network from would-be intruders.3. Company & Products Certifications (ISO, CE, FCC, RoHS) 4. Kasda Warranty TermsAs our standard warranty term, currently for each order we are provide 1-2% Spare units free of cost together with shipment, which will cover 13months since goods shipped from Kasda. In this way, both Kasda and customer side saved much cost and time on after-sales service procedures and got very good response from our global clients.5. Kasda's capacity to satisfy your demands