Dell OPTIPLEX 790 Technical Manualbook

Also see for OptiPlex 790: Service manual Setup and features information Specifications Important information Owner's manual

DELL™ OPTIPLEX™ 790 TECHNICAL GUIDEBOOK - V 2.029GRA PH IC S/V ID E O CO NTR O L LE R (CO N T.)1GB AMD RADEON™ HD6450 MT DT SFFBus Type (example integrated or PCIe x16) PCIEx16GPU core clock 625MhzFrame Buffer Memory (onboard and shared) Size and Speed 800MhzMaximum power consumption 20WOverlay Planes YesMaximum Color Depth 32-bitMaximum Vertical Refresh Rate 85HzMultiple Display Support YesOperating Systems Graphics/ Video API Support DX11 and OpenGL3Supported Resolutions and Max Refresh Rates (Hz) (Note: Analog and/or digital)Dual-Link DVI Max: 2560 x 1600/32bpp @ 75HzDispalyPort Max: 2560 x 1600/32bpp @ 75HzVGA Max : 1920x1440/32bpp @ 75HzMin : 640x480/8bpp @ 60HzExternal connectors 1 DVI-I and 1 DisplayPortDisplayPort Audio Support YesDimensions of full height card inches/centimeters (L x H) 6.6 x 4.7 / 16.764 x 12.0Dimensions of low profile card inches/centimeters (L x H) 6.6 x 3.35 / 16.764 x 8.5Environmental Operating Conditions (Non-Condensing):Operating Temperature Range 10°-50° CRelative Humidity Range 5-90% RHAltitude Range 0-20,000 ft.512MB AMD RADEON™ HD6350 MT DT SFFBus Type (example integrated or PCIe x16) PCIEx16GPU core clock 650MhzFrame Buffer Memory (onboard and shared) Size and Speed 800MhzMaximum power consumption 20WOverlay Planes YesMaximum Color Depth 32-bitMaximum Vertical Refresh Rate 85HzMultiple Display Support YesOperating Systems Graphics/ Video API Support DX11 and OpenGL3Supported Resolutions and Max Refresh Rates (Hz) (Note: Analog and/or digital)DVI Max : 1920x1200/32bpp @ 75HzVGA Max: 1920x1440/32bpp @ 75HzMin : 640x480/8bpp @ 60HzExternal connectors 1 DMS59 (DVI x2 or VGA x2)Dimensions of full height card inches/centimeters (L x H) 6.6 x 2.731 / 16.764 x 6.936Dimensions of low profile card inches/centimeters (L x H) 6.6 x 2.731 / 16.764 x 6.936Environmental Operating Conditions (Non-Condensing):Operating Temperature Range 10°-50° CRelative Humidity Range 5-90% RHAltitude Range 0-20,000 ft.