Home Slickdeals XFX – AMD Radeon RX 550 4GB GDDR5 PCI Express 3.0 Graphics... Slickdeals XFX – AMD Radeon RX 550 4GB GDDR5 PCI Express 3.0 Graphics Card – Black $77.99 By ARCOM - 23 September 2017 252 0 SHARE Facebook Twitter Go to the deal page: XFX – AMD Radeon RX 550 4GB GDDR5 PCI Express 3.0 Graphics Card – Black $77.99