Boost Clock / Base Clock 980MHz Core 2048 MB GDDR5 / 5500 MHz Memory Video Output Function Dual-link DVI-I x 1 Dual-link DVI-D x 1 DisplayPort x 1 HDMI x 1 Product Description MSI VGA R9 380 2GD5T OC Graphics Processing Unit AMD Radeon™ R9 380 Interface PCI Express x16 3.0 Boost / Base Core Clock 980 MHz Memory Size (MB) 2048 Memory Type GDDR5 Memory Interface 256 bits Memory Clock Speed (MHz) 5500 DVI Connectors 2 (Dual-link DVI-I x 1, Dual-link DVI-D x 1), Max Resolution: 2560 x 1600 @60 Hz HDMI Connectors 1 (version 1.4a) Max Resolution: 4096×2160 @24 Hz (1.4a) DisplayPort 1 (version 1.2) Max Resolution: 4096×2160 @ 50 Hz Maximum Displays 3 HDCP Support Y RAMDAC speed (MHz) 400 DirectX Version Support 12 OpenGL Version Support 4.4 Multi-GPU Technology Crossfire™ Card Dimension(mm) 254 x 128 x 37 Card Weight (g) 655 Power consumption (W) 190 Power Connectors 6-pin x 2 Accessories DVI to VGA Dongle x 1