Fxware Viper Custom Gaming Desktop PC (4.0GHz Quad Core CPU Socket AM4, 2TB HDD, 16GB RAM, WiFi), Green 3.8GHz (4.0GHz Turbo) AMD A8-9600 Quad Core APU + FREE GAMES installed & 50+ FREE GAMES via Steam App 2GB Radeon R7 Graphics - 2TB SATA 7200RPM Hard Drive + DVD/CD R/W Drive 16GB DDR4-2133mhz Dual Channel Gaming Memory w/ Heatsinks HDMI output for 1080p, 550Watt Power Supply w/ one PCI-E 6 pin connector Windows 10 Pro 64-bit - Operating System is optimized for high performance