DVI cables are designed from the micro-video connector cross from a projector Video Electronics Standard Association (VESA). The idea is to have a superior video connector to the VGA output. Dual-Link technology is one that uses 24-pin DVI-D connector, and supports 2x165 MHz (2048x1536 @ 60Hz, 1920x1080 at 85 Hz). This technology supports a bandwidth of 2 GHz in terms of RGB video and clock lines. With quality of RFI and EMI shielded.