Amazon.com: DVI Splitter 1 in 2 Out 2 Port DVI Dual Monitors Distribution Duplicator Video Splitter (EDID Management) Support Resolution up to 4K2K/30HZ for PC Laptop DVR Projector HDTV : Electronics
Amazon.com: VPFET DVI Switch 2 in 1 Out 4K DVI 2 Port Switcher with IR Remote Control DVI 2x1 Support 4096x2160@30Hz DVI Selector for PC Laptop DVR Projector HDTV DVI Port Devices
4K HDMI Fiber Optic Extender, 1x LC
DVI Male to BNC Female Breakout Cable DVI 24+5 to 16 BNC VIDEO+1 BNC VID OUT line For Geovision GV-1480A DVR CCTV Card Gadgets - Newegg.com
Monitor Screen PC LCD 19” HD 16/9 Wide AOC DVI VGA With Speakers Speaker DVR | eBay
Smart-AVI Dual Link DVI-D 8x8 Router DVR8X8DS B&H Photo Video
HD Micro DVR - Zowietek Electronics, Ltd.
Amazon.com: Premium HD/SD Componet YPbPr Composite RCA HDMI DVI Video Recorder : Electronics
Amazon.com: VPFET DVI Switch 2 in 1 Out 4K DVI 2 Port Switcher with IR Remote Control DVI 2x1 Support 4096x2160@30Hz DVI Selector for PC Laptop DVR Projector HDTV DVI Port Devices