Ati Radeon HD 5400 series graphics processors offer the most features and functionality in its class With ATI radeonhd 5400 Series graphics processors you get a multi - purpose graphics solution for maximum versatility The diamond ATI Radeon HD 5450 includes our most comprehensive feature set to date Along with direct 11 including model 5 0 and openings 3 21 capabilities The diamond ATI Radeon HD 5450 also supports integrated HDMI 1 3 integrated HDD and native support for BLU Ray and HD DVD decode