Technical specifications:
Manufacturer Sapphire
Manufacturer P/N 299-1E204-010SA
Model Radeon HD 6450
Chip manufacturer AMD (ATI)
GPU codenamed Caicos Pro
GPU clock 625 MHz
RAMDAC clock 400MHz
Memory size 1GB = 1024MB
Memory clock (MHz) 800 MHz
Effective clock 1334MHz
Memory RAM type DDR3
Memory interface width 64-bit
Interface PCI Express 2.1 x16
Multi-display capable standard monitor connections Dual-Link DVI-D * HDMI * VGA
Maximum resolution:
 DVI-D 2560 x 1600 * HDMI 1920 x 1200 * VGA 2048 x 1536
API support:
 DirectX® v11 * OpenGL® 4.1 * Shader Model 5.0
Cooling Passive Cooling - Super Silent (Total Quiet)
Dimensions (WxHxD) approx. 18 x 75 x 175 cm
Operating systems Microsoft Windows XP / Vista / Win 7 / Win 8- 8.1 / Win10