| Display diagonal | 139.7 cm (55") |
| HD type | 4K Ultra HD |
| Display resolution | 3840 x 2160 pixels |
| Display technology | LED |
| LED backlight | Yes |
| Screen shape | Flat |
| Native aspect ratio | 16:9 |
| Dynamic contrast ratio marketing name | Mega Contrast |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Display diagonal (metric) | 138 cm |
| Picture processing technology | Samsung Contrast Enhancer |
| Product colour | Black |
| VESA mounting | Yes |
| Panel mounting interface | 200 x 200 mm |
| Bezel type | 3 Bezel-less |
| Stand type | Legs stand |
| Mini wall mount support | Yes |
| High Dynamic Range (HDR) supported | Yes |
| High Dynamic Range (HDR) technology | Filmmaker Mode, High Dynamic Range 10+ (HDR10 Plus), Hybrid Log-Gamma (HLG) |
| Smart TV | Yes |
| Operating system installed | Tizen |
| Internet TV | Yes |
| On Screen Display (OSD) | Yes |
| Number of OSD languages | 28 |
| Electronic Programme Guide (EPG) | Yes |
| Auto power off | Yes |
| Hybrid Broadcast Broadband TV (HbbTV) | Yes |
| Hybrid Broadcast Broadband TV (HbbTV) version | 2.0.3 |
| Energy saving mode | Yes |
| Power on mode | Yes |
| Picture-in-Picture | Yes |
| Teletext function | Yes |
| Noise reduction | Yes |
| Ambient mode | Yes |
| Hospitality home menu | Yes |
| Hotel channel list | Yes |
| Hospitality Plug and Play | Yes |
| Clock back up supply | Yes |
| My Channel function | Yes |
| USB cloning | Yes |
| Subtitles function | Yes |
| Alarm clock | Yes |
| Content management solution | Samsung LYNK Cloud, Samsung LYNK DRM |
| Security mode | Yes |
| HDMI ports quantity | 3 |
| Ethernet LAN (RJ-45) ports | 1 |
| USB 2.0 ports quantity | 2 |
| Digital audio optical out | 1 |
| RF ports quantity | 3 |
| RJ-12 ports quantity | 1 |
| Consumer Electronics Control (CEC) | Anynet+ |
| Common interface (CI) | Yes |
| Common interface Plus (CI+) | Yes |
| Common interface Plus (CI+) version | 1.4 |
| Number of speakers | 2 |
| RMS rated power | 20 W |
| Adaptive sound | Yes |
| Wi-Fi | Yes |
| Wi-Fi standards | Wi-Fi 5 (802.11ac) |
| Bluetooth | Yes |
| Ethernet LAN | Yes |
| Power consumption (typical) | 84 W |
| Power consumption (standby) | 0.5 W |
| Power consumption (max) | 145 W |
| Energy efficiency class (SDR) | G |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 84 kWh |
| Energy consumption (HDR) per 1000 hours | 126 kWh |
| AC input voltage | 220 - 240 V |
| AC input frequency | 50/60 Hz |
| Energy efficiency scale | A to G |
| Width (with stand) | 1230.5 mm |
| Depth (with stand) | 250.2 mm |
| Height (with stand) | 783.3 mm |
| Weight (with stand) | 14.2 kg |
| Width (without stand) | 1230.5 mm |
| Depth (without stand) | 59.9 mm |
| Height (without stand) | 707.2 mm |
| Weight (without stand) | 13.9 kg |
| Package width | 1386 mm |
| Package depth | 158 mm |
| Package height | 843 mm |
| Package weight | 18.2 kg |
| Package type | Box |
| Remote control included | Yes |
| Remote control type | TM2140A |
| Cables included | AC, Data |
| Mounting kit | Yes |
| Quick installation guide | Yes |
| Desktop stand | Yes |
| Batteries included | Yes |
| Tuner type | Analog & digital |
| Digital signal format system | DVB-C, DVB-S2, DVB-T2 |
| Channel menu display | Yes |
| Headphone out | Yes |
| PurColor | Yes |
| Samsung technologies (AV/TV) | Object Tracking Sound Lite, Quantum Processor 4K Lite |