Geforce gt 730 graphics accelerator ultra durable 2 designed with top quality highly efficient components: using high quality components on graphics cards is the key factor for having an long lasting, stable and reliable product. Gigabyte is again setting a new standard by using ferrite core chokes, low rds mosfet and lower esr solid capacitors, providing the stability and reliability from their high end graphics solution. In addition, gigabyte ultra durable 2 edition graphics cards now feature a sophisticated layout topology. This state of the art power design from gigabyte delivers the ideal integration of thermal, electric characteristics, digital signals, power circuitry and optimum placement of components for enhanced graphics performance. Gigabyte custom designed 80 mm cooler, with air flow optimized cover and aluminum base. The cooler can dissipate heat effectively from the gpu while keeping the fan at lower speed and noise.