4 titans are called 4 titans? SLI, that is, four high-end NVIDIA Titan discrete graphics cards are used to form a crossfire (SLI) to achieve even more horrible super-advanced game performance. Titan is the name of an independent graphics card of NVIDIA (NVIDIA). At present, the price is not less than 8, yuan/piece, which is very expensive and rarely available in the market.
in addition to route 4, there are three TITANs to form route 3 crossfire (SLI), also called titan route 3 crossfire (SLI).
the full name of p>SLI is Scalable Link Interface, also known as speed force, which is a patented technology of NVIDIA company. It uses two, three and four PCI-E graphics cards of the same model on a motherboard that supports dual, three and four PCI Express X 16 through a special interface connection method. In order to enhance the competitiveness of nVIDIA in workstation products, after all, ATi continues to erode nVIDIA's market in this field with FireGL series. In the future product line, SLI will become the new highest point.
in theory, sli technology can double the graphics processing ability. in practical application, except for a few tests, the graphics performance can only be improved by about 8% in actual games. SLI is very expensive! The general cost of the main engine of No.4 Titan is more than 1, yuan and less than 15, yuan. Such a crossfire (SLI) requires a power supply with a rated power of not less than 16W, and the power consumption is also very considerable.