Description: Product Name: Graphics Card Type: Video Card Category: Super Graphics Card GPU model: HD7450 Video memory capacity: 2 GB Interface type: PCI Express 2.0X16 Cooler type: fan Video memory: DDR3 Stream processor: 160 Chip manufacturer: AMD Chip technology: 40 nanometers Memory frequency (MHz): 1000 MHz Video memory speed: 2.5ns Pixel pipeline: 160 Application: desktop computer Core frequency (MHz): 800MHZ Core frequency (MHz): 800 MHz Interface output: DVI Interface output: HDMI-Compatible Memory interface: 64 bits DirectX: DirectX 11 Package included: 1 *product 1 * box packaging Note:Due to some errors in manual measurement, the actual object should be received as the criterion Feature: equipped with 2GB large memory , the memory operation frequency, can support most entry-level game. Daily office, right-hand man. support for dual output, Office speed upgrade