PowerColor Radeon RX 570 Red Dragon 4GB GDDR5

Graphics Engine RADEON RX 570 Video Memory 4GB GDDR5 Engine Clock up to 1250MHz with boost Memory Clock 1750MHz x4 (7.0Gbps) Memory Interface 256bit DirectX Support 12 Bus Standard PCIE 3.0 Standard Display Connecors DL DVI-D/ HDMI/ DisplayPort x3 Feature Support OpenGL Support CrossFireX Technology Support ATI Stream Technology Support ATI Eyefinity Technology Support ATI Hypermemory Technology Display Support VGA Output DVI Output DL DVI-D DisplayPort DisplayPort x3 HDMI On Board TV Output HDTV Output HDCP Support Support Maximum Resolution VGA DVI 2560x1600 DisplayPort 4096x2160 HDMI 4096x2160 Power Specs + Board Dimensions Board Dimensions 255mm*137mm*47mm Minimum System Power requirement (W) 450W Extension Power Connector One 8-Pin PCI Express Power Connector