| Model Number | QA55QN90CAUXZN |
| Brand | SAMSUNG |
| Colour | Silver |
| Digital Audio Output (Optical) | 1 |
| Dimensions (W x H x D) (with stand) | 1446.3 x 891.3 x 270.6 mm |
| Dimensions (W x H x D) (without stand) | 1446.3 x 828.7 x 25.9 mm |
| TV Display Size | 55 inch |
| TV Display Type | QLED |
| Ethernet (RJ45) | Yes |
| HD Technology | 4K |
| HDMI Connectivity/Port | x 4 |
| Refresh Rate | 120 Hz |
| Number of Speakers | x 2 |
| Other Connectivity Features | 2 USB |
| Processor | Quantum Processor 4K |
| Resolution | 3840 x 2160 Pixels |
| TV Type | Smart |
| Supported Audio Formats | MP3,WMA,AAC,WAV |
| Supported Video Formats | 480i, 480p, 576i,576p,720p, 1080i, 1080p |
| Weight (with stand) | 27.5 kg |
| Weight (without stand) | 24.2 kg |
| Wi-Fi Type | Wi-Fi Ready |
| العلامة التجارية | Samsung |