Monoprice 6ft 28AWG High Speed HDMI to DVI Adapter Cable w / Ferrite Cores - Black !!! WARNING !!! Note that this cable is NOT an ordinary HDMI cable This is specifically for connecting a device with an HDMI connector to another device equipped with a Single Link DVI-D connector typically found on PCs projectors and older video equipment before the HDMI standard became widespread These cables can NOT carry audio They carry video signals only! If you are looking for a High Speed HDMI Cable or a Standard HDMI Cable to connect equipment with HDMI Ferrite Cores are small magnetic blocks wrapped around the end of a cable They are used to suppress EMI/RFI electronic noise on the cable by absorbing the unwanted high frequencies and dissipating them as very low-level heat This is the simplest and cheapest form of electronic noise reduction and is most effective on small gauge cabling which is inherently more susceptible to electronic noise interference than thicker cables This cable is capable of the following HDMI video features:1080p Resolution - The High Speed HDMI Cable has sufficient bandwidth to transfer 1080p video signals between 1080p rated source and sink (display) devices