Belkin's Advanced Secure DVI-I KVM Switch offers superior security and data protection for government agencies by providing true data path isolation between systems and networks. It is fully compatible with legacy and new government systems and meets Common Criteria security requirements. Belkin Advanced Secure DVI-I KVM is designed, manufactured and certified to the latest NIAP Protection Profile Ver. 3.0 standard. The latest NIAP Protection Profile ensure agencies are receiving the appropriate security for Keyboard and Pointing Devices, superior protection for displays and improved audio device security. Using uni-directional data paths with opticaldiodes, it prevents peripherals from being used to leak information from one computer system to another. Additional security is provided through its end-to-end tamper-proof system that prevents physical tampering, and its intuitive user interface reduces user-switching errors by providing clear identification. Model F1DN104F supports two monitors and up to four computers and peripheral CAC reader. Device Type: KVM / audio switch - 4 ports - PS/2, USB Enclosure Type: Desktop Subtype: KVM Ports: 4 x KVM / audio Features: Common Access Card (CAC) reader support, Smart Card reader support Power: DC 12 V Dimensions (WxDxH): 12.5 in x 1.7 in x 6.4 in Weight: 3.66 lbs System Requirements: Red Hat Linux, Microsoft Windows Server 2003, Apple MacOS X 10.3 or later, Microsoft Windows 2000/XP/Vista/7 Manufacturer Selling Program: Belkin B2B Manufacturer Warranty: 3 years warranty Device Type: KVM / audio switch - 4 ports Enclosure Type: Desktop Subtype: KVM Ports: 4 x KVM / audio Keyboard / Mouse Interface: PS/2, USB Max Resolution: 3840 x 2160 Features: Common Access Card (CAC) reader support, Smart Card reader support Status Indicators: Port status Interfaces: 8 x DVI-I (dual link) 8 x keyboard (USB) / mouse (USB) - Type B 1 x keyboard (PS/2) 1 x mouse (PS/2) 1 x USB 3.0 - Type A 4 x audio - mini-jack 2 x keyboard (USB) / mouse (USB) - Type A 1 x audio - mini-jack 2 x DVI-I (dual link) output Power Device: External power adapter Voltage Required: DC 12 V Compliant Standards: FCC, EAL 4+ Manufacturer Selling Program: Belkin B2B OS Required: Red Hat Linux, Microsoft Windows Server 2003, Apple MacOS X 10.3 or later, Microsoft Windows 2000/XP/Vista/7 Width: 12.5 in Depth: 1.7 in Height: 6.4 in Weight: 3.66 lbs Service & Support: 3 years warranty Service & Support Details: Limited warranty - 3 years Min Operating Temperature: 32 °F Max Operating Temperature: 104 °F Humidity Range Operating: 0 - 80% Min Storage Temperature: -4 °F Max Storage Temperature: 140 °F