![HIS HD 5770 1GB (128bit) GDDR5 PCIe (DirectX 11/ Eyefinity) < HD 5700 Series < Desktop Graphics < Products | HIS Graphic Cards HIS HD 5770 1GB (128bit) GDDR5 PCIe (DirectX 11/ Eyefinity) < HD 5700 Series < Desktop Graphics < Products | HIS Graphic Cards](http://www.hisdigital.com/UserFiles/product/H577F1GD-1600-1.jpg)
HIS HD 5770 1GB (128bit) GDDR5 PCIe (DirectX 11/ Eyefinity) < HD 5700 Series < Desktop Graphics < Products | HIS Graphic Cards
![XFX ATI Radeon HD 5770 (HD-577A-ZHFC) 1GB / 1GB (max) GDDR5 SDRAM PCI Express x16 Graphics adapter for sale online | eBay XFX ATI Radeon HD 5770 (HD-577A-ZHFC) 1GB / 1GB (max) GDDR5 SDRAM PCI Express x16 Graphics adapter for sale online | eBay](https://i.ebayimg.com/images/g/DAkAAOSwXeJYMkqZ/s-l1600.jpg)
XFX ATI Radeon HD 5770 (HD-577A-ZHFC) 1GB / 1GB (max) GDDR5 SDRAM PCI Express x16 Graphics adapter for sale online | eBay
![Amazon.com: Epic IT Service AMD Radeon HD 5770 1GB GDDR5 Mac Edition, with 1GB GDDR5, Dual Mini DP and one DVI Output Ports, for Mac Pro 1,1 to 5,1 Models, macOS up Amazon.com: Epic IT Service AMD Radeon HD 5770 1GB GDDR5 Mac Edition, with 1GB GDDR5, Dual Mini DP and one DVI Output Ports, for Mac Pro 1,1 to 5,1 Models, macOS up](https://m.media-amazon.com/images/I/61lxLOM3blL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Epic IT Service AMD Radeon HD 5770 1GB GDDR5 Mac Edition, with 1GB GDDR5, Dual Mini DP and one DVI Output Ports, for Mac Pro 1,1 to 5,1 Models, macOS up
![Amazon.com: ATI Radeon HD 5770 1GB PCIe x16 Video Card HDMI DisplayPort Dual-DVI GCJ42 7120184001G : Electronics Amazon.com: ATI Radeon HD 5770 1GB PCIe x16 Video Card HDMI DisplayPort Dual-DVI GCJ42 7120184001G : Electronics](https://m.media-amazon.com/images/I/41N1clTqmKL._AC_.jpg)