{"product_id":"smartavi-ipgard-sa-dvn-4d-p-secure-kvm-switch","title":"SMARTAVI IPGARD SA-DVN-4D-P Secure 4-Port DVI-I KVM Switch","description":"\u003cdiv class=\"product-content\"\u003e\n\u003csection class=\"who-its-for\"\u003e\u003ch1\u003eIPGARD SA-DVN-4D-P Secure 4-Port DVI-I KVM Switch with Dual-Video \u0026amp; CAC Support\u003c\/h1\u003e\n\u003cp\u003eThe \u003cstrong\u003eIPGARD SA-DVN-4D-P\u003c\/strong\u003e is a \u003cstrong\u003esecure 4-port KVM switch\u003c\/strong\u003e engineered for high-security environments where computer interface isolation is critical. This \u003cstrong\u003edual-video DVI-I KVM switch\u003c\/strong\u003e delivers robust separation between computers at different security levels, making it ideal for government agencies, defense contractors, financial institutions, and classified facilities. With native DVI-I resolutions up to 2560x1600 @ 60Hz and 4K Ultra-HD (3840x2160 @ 30Hz) support, plus integrated smart card (CAC) and audio capabilities, this secure KVM provides enterprise-grade control without compromising security. Compatible with Windows, Mac, and Linux, the SA-DVN-4D-P ensures seamless multi-platform operation across isolated security domains.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"key-features\"\u003e\u003ch2\u003eKey Features of This Secure KVM Switch\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Port Dual-Head Configuration\u003c\/strong\u003e — Control up to 4 computers with independent dual-video outputs per port\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDVI-I Native Resolution Support\u003c\/strong\u003e — Up to 2560x1600 @ 60Hz with 4K Ultra-HD (3840x2160 @ 30Hz) capability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComputer Interface Isolation\u003c\/strong\u003e — Maintains robust electrical separation between connected systems whether powered or unpowered\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCAC (Smart Card) Support\u003c\/strong\u003e — Integrated smart card reader for secure authentication and access control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDedicated Audio Channels\u003c\/strong\u003e — Independent audio routing for each connected computer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFront-Panel Tactile Button Control\u003c\/strong\u003e — Secure, air-gapped channel switching without network connectivity\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-OS Compatibility\u003c\/strong\u003e — Native support for Windows, Mac, and Linux operating systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnterprise Security Design\u003c\/strong\u003e — No USB or network ports; pure isolation architecture for classified environments\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection class=\"specifications\"\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable border=\"1\" cellpadding=\"10\"\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eSMARTAVI INC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003eSA-DVN-4D-P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eSecure 4-Port Dual-Head DVI-I KVM Switch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Ports\u003c\/td\u003e\n\u003ctd\u003e4 Computer Ports\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVideo Interface\u003c\/td\u003e\n\u003ctd\u003eDVI-I (Dual-Link)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Resolution (DVI-I)\u003c\/td\u003e\n\u003ctd\u003e2560x1600 @ 60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4K Ultra-HD Support\u003c\/td\u003e\n\u003ctd\u003e3840x2160 @ 30Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAudio Support\u003c\/td\u003e\n\u003ctd\u003eDedicated analog audio channels per port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSmart Card Support\u003c\/td\u003e\n\u003ctd\u003eCAC (Common Access Card) reader integrated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Switching\u003c\/td\u003e\n\u003ctd\u003eFront-panel tactile buttons (air-gapped)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Type\u003c\/td\u003e\n\u003ctd\u003eComputer interface isolation (powered and unpowered)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Systems\u003c\/td\u003e\n\u003ctd\u003eWindows, Mac, Linux\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSecurity Classification\u003c\/td\u003e\n\u003ctd\u003eSuitable for classified\/high-security environments\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/section\u003e\u003csection class=\"faq\"\u003e\u003ch2\u003eFrequently Asked Questions About Secure KVM Switches\u003c\/h2\u003e\n\u003ch3\u003eWhat is a secure 4-port KVM switch and why do I need one?\u003c\/h3\u003e\n\u003cp\u003eA \u003cstrong\u003esecure 4-port KVM switch\u003c\/strong\u003e like the IPGARD SA-DVN-4D-P allows you to control multiple computers from a single keyboard, video, and mouse setup while maintaining complete electrical isolation between systems. This is essential in high-security environments where data separation and computer interface isolation prevent unauthorized cross-contamination between networks at different classification levels.\u003c\/p\u003e\n\u003ch3\u003eDoes this dual-video KVM switch support 4K resolution?\u003c\/h3\u003e\n\u003cp\u003eYes. The SA-DVN-4D-P supports native DVI-I resolutions up to 2560x1600 @ 60Hz and can also handle 4K Ultra-HD at 3840x2160 @ 30Hz, making it suitable for both standard and high-resolution security monitoring applications.\u003c\/p\u003e\n\u003ch3\u003eWhat does CAC support mean on a secure KVM?\u003c\/h3\u003e\n\u003cp\u003eCAC (Common Access Card) support means the \u003cstrong\u003esecure KVM switch\u003c\/strong\u003e has an integrated smart card reader for multi-factor authentication. This allows users to authenticate using their government or enterprise smart card before accessing connected computers, adding an additional security layer for classified or sensitive environments.\u003c\/p\u003e\n\u003ch3\u003eCan I use this secure KVM with Mac and Linux computers?\u003c\/h3\u003e\n\u003cp\u003eAbsolutely. The IPGARD SA-DVN-4D-P is fully compatible with Windows, Mac, and Linux operating systems, making it ideal for heterogeneous security environments that require multi-platform support without compromising isolation or security posture.\u003c\/p\u003e\u003c\/section\u003e\n\u003c\/div\u003e","brand":"SMARTAVI INC","offers":[{"title":"Default Title","offer_id":41739805524043,"sku":"SA-DVN-4D-P","price":1399.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1824\/0789\/files\/SMARTAVI-IPGARD-SA-DVN-4D-P-Secure-4-Port-DVI-I-KVM-Switch.jpg?v=1788312949","url":"https:\/\/www.tecisoft.ca\/products\/smartavi-ipgard-sa-dvn-4d-p-secure-kvm-switch","provider":"TeciSoft","version":"1.0","type":"link"}