HIS 5450 Silence 512MB DDR3 PCI-E DVI/HDMI/VGA < HD 5400 Series < Desktop graphics < Products | HIS Graphic Cards
ATI Radeon HD 5450 & HD 5570 Review - AlienBabelTech
VisionTek Radeon 5450 Video Card 900860 - Newegg.com
Visiontek Radeon HD 5450 Graphic Card - 2 GB DDR3 SDRAM - PCI Express 2.1 x16 - Passive Cooler - DirectX 11.0 - 1 x HDMI - 1 x VGA - 1 x Total Number of DVI (1 x DVI-I) - PC 900861 784090034335
Diamond ATI AMD Radeon™ HD 5450 PCI Express 2.1 GDDR3 1GB Video Graphics Card | Staples