Multi-Touch 5:4 Tech Global 19″ Evolution-Touch (10 Touch Points) Multi-Touch 5:4 Tech Global 19″ MD Evolution-Touch (10 Touch Points) 5:4 LED Non-Touch Tech Global 19″ Tech Armor (Non-Touch) 5:4 LED Non-Touch Tech Global 19″ Tech Armor Privacy (Non-Touch) Multi-Touch 1080p Tech Global 22″ Evolution-Touch (10 Touch Points) Multi-Touch 1080p Tech Global 22″ MD Evolution-Touch (10 Touch Points) 16:9 LED Non-Touch Tech Global 22″ Tech Armor (Non-Touch) 16:9 LED Non-Touch Tech Global 22″ Tech Armor Privacy (Non-Touch) Multi-Touch 1080p Tech Global 22″ Titan Evolution-Touch (10 Touch Points) Multi-Touch 1080p Tech Global 22″ Titan Evolution-Touch (10 Touch Points) Multi-Touch 1080p Tech Global 24″ Evolution-Touch (10 Touch Points) Multi-Touch 1080p Tech Global 24″ MD Evolution-Touch (10 Touch Points) 16:9 LED Non-Touch Tech Global 24″ Tech Armor (Non-Touch) 16:9 LED Non-Touch Tech Global 24″ Tech Armor Privacy (Non-Touch) Multi-Touch 1080p Tech Global 27″ Evolution-Touch (10 Touch Points) Multi-Touch 1080p Tech Global 27″ MD Evolution-Touch (10 Touch Points) Multi-Touch 4K Tech Global 27″ 4K Evolution-Touch (10 Touch Points) Multi-Touch 4K Tech Global 27″ MD 4K Evolution-Touch (10 Touch Points) Multi-Touch 1080p Tech Global 32" PCAP (10 Touch Points) Multi-Touch 1080p Tech Global 42" PCAP (10 Touch Points) Multi-Touch 1080p Tech Global 46" PCAP (10 Touch Points) Multi-Touch 1080p Tech Global 55" PCAP (10 Touch Points)