American Portwell Technology's CAD-0205 desktop network appliance utilizes the Intel Atom processor N450. CAD-0205 measures approximately half the size of A4 paper, so its compact footprint means it can be placed anywhere in the office. The appliance supports four GbE ports and two pairs of bypass segments. It is able to support one 2.5-inch HDD and up to 2 GB memory. Other supported features include one RJ-45 console port, dual USB ports, one mini-PCIe slot and VGA. CAD-0205 is suitable for entry-level, network-security applications, including UTM, IDS/IPS, content filtering, antivirus and firewall. It can also be used as a router/switcher and other non-security-based applications, such as VPN, load balancing, network monitoring and QoS.