Video card
The first video cards connected to the motherboard via the ISA connection.  The first popular non-IBM video cards were manufactured by a company called Hercules Computer Technology, Inc. Throughout the years, the importance of video cards has grown. As they evolved, a new connection standard was developed called Advanced Graphics Port (AGP). This was the first motherboard connection designed exclusively for video cards. It was much faster at transferring information between the video card and the rest of the computer. Eventually, the AGP connection became outdated, and a new connection, called PCI Express (PCI-E), became the standard for video cards. Most video cards manufactured today use PCI-E to connect to the motherboard.