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The Samsung Odyssey Ark (2nd Gen) is a 55-inch gaming monitor with a 4K UHD (3840 x 2160) resolution. Its VA panel uses Quantum Mini-LED backlighting to achieve a 1,000,000:1 contrast ratio, delivering deep black levels. The display is engineered for responsive gaming with a 165 Hz refresh rate and a 1 ms response time for fluid motion clarity. A typical brightness of 600 cd/m² ensures vivid image reproduction in various lighting conditions.
This monitor’s curved screen creates an encompassing view, complemented by color performance covering 95% of the DCI-P3 gamut. It supports high dynamic range content via HDR10+ Gaming and Quantum HDR 32x. For smooth gameplay, AMD FreeSync Premium Pro technology synchronizes the refresh rate with the GPU to reduce screen tearing. The panel features an anti-glare treatment, and it incorporates flicker-free and low blue light technologies for user comfort.
Connectivity includes three HDMI 2.1 ports and a DisplayPort 1.4, suitable for multiple high-performance sources. The monitor integrates a USB hub and a 60 W speaker system for a streamlined desktop setup. Its stand provides full ergonomic adjustments, including height, tilt, swivel, and pivot. For alternative installations, the display is compatible with the 200 x 200 mm VESA mounting standard.
Technical Specifications:
| Display | |
| Contrast ratio (typical) | 1000000:1 |
| Viewing angle, horizontal | 178° |
| Viewing angle, vertical | 178° |
| Aspect ratio | 16:9 |
| Viewable size, horizontal | 121 cm |
| Viewable size, vertical | 68 cm |
| Display diagonal | 139.7 cm (55″) |
| Response time | 1 ms |
| Colour depth | 14 bit |
| Display resolution | 4K 3840 x 2160 pixels |
| Display diagonal (metric) | 138 cm |
| Touchscreen |  |
| LED backlight |  |
| Backlight type | Mini LED |
| Maximum refresh rate | 165 Hz |
| Display technology | LED |
| Anti-glare screen | |
| Native aspect ratio | 16:9 |
| HD type | 4K Ultra HD |
| Colour gamut | 95% |
| Panel type | VA |
| Screen shape | Curved |
| Display number of colours | 1 billion colours |
| Dynamic contrast ratio marketing name | Mega DCR |
| Quantum dot color technology | |
| sRGB coverage (typical) | 95% |
| High Dynamic Range (HDR) supported | |
| Display brightness (typical) | 600 cd/m² |
| High Dynamic Range (HDR) technology | High Dynamic Range 10+ Gaming (HDR10 Plus Gaming), Quantum HDR 32+ |
| Screen curvature rating | 1000R |
| Colour gamut standard | DCI-P3 |
| Response time measurement type | GTG (Gray to Gray) |
| Ports & interfaces | |
| Headphone outputs | 1 |
| Digital audio optical out | 1 |
| AC (power) in | |
| HDMI ports quantity | 3 |
| HDMI version | 2.0/2.1 |
| HDMI | |
| HDCP | |
| DisplayPorts quantity | 1 |
| Built-in KVM switch | |
| HDCP version | 2.2 |
| DisplayPort version | 1.4 |
| Headphone out | |
| Built-in USB hub | |
| USB hub version | 2.0 |
| Number of upstream ports | 1 |
| USB Type-A downstream ports quantity | 2 |
| Ex-Link ports quantity | 1 |
| One connect ports quantity | 1 |
| Weight & dimensions | |
| Width (with stand) | 1174.8 mm |
| Height (with stand) | 1102 mm |
| Depth (with stand) | 379 mm |
| Weight (without stand) | 21.1 kg |
| Height (without stand) | 704.8 mm |
| Width (without stand) | 1174.8 mm |
| Depth (without stand) | 251 mm |
| Weight (with stand) | 41.5 kg |
| Energy management | |
| Power consumption (typical) | 80 W |
| Power supply type | Internal |
| Power consumption (standby) | 0.5 W |
| Annual energy consumption | 117 kWh |
| AC input frequency | 50/60 Hz |
| AC input voltage | 100 – 240 V |
| Power consumption (max) | 140 W |
| Energy efficiency scale | A to G |
| Energy efficiency class (SDR) | G |
| Energy efficiency class (HDR) | G |
| Energy consumption (SDR) per 1000 hours | 80 kWh |
| Energy consumption (HDR) per 1000 hours | 162 kWh |
| European Product Registry for Energy Labelling (EPREL) code | 1648820 |
| Operational conditions | |
| Operating relative humidity (H-H) | 10 – 80% |
| Operating temperature (T-T) | 0 – 40 °C |
| Networking | |
| Wi-Fi standards | 802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| Bluetooth version | 5.2 |
| Ethernet LAN | |
| Bluetooth | |
| Wi-Fi | |
| Packaging data | |
| Package weight | 57.1 kg |
| Package depth | 317 mm |
| Package height | 922 mm |
| Package width | 1362 mm |
| Ergonomics | |
| Cable lock slot | |
| Height adjustment | |
| Tilt angle range | -10 – 10° |
| Pivot | |
| Panel mounting interface | 200 x 200 mm |
| Swivelling | |
| Pivot angle | -90 – 90° |
| Tilt adjustment | |
| Cable lock slot type | Kensington |
| VESA mounting | |
| Adjustable height (max) | 27 cm |
| Packaging content | |
| Remote control included | |
| Cables included | AC, HDMI |
| Power cable length | 1.5 m |
| Stand included | |
| Other features | |
| Certification | Windows 10 |
| Wireless connection | |
| Local dimming | |
| Smart TV | |
| Miracast | |
| Screen mirroring | |
| Anynet + (HDMI-CEC) | |
| Video colour modes | Cinema, Dynamic, Eco, Entertain, Graphic, Standard |
| Smart calibration | |
| Samsung Eye Saver Mode | |
| Virtual assistant | Amazon Alexa & Samsung Bixby |
| Picture-by-Picture (PbP) | |
| Works with Samsung Bixby | |
| Sound mirroring | |
| TV Plus | |
| SmartThings app support | |
| Tap view | |
| Adaptive picture | |
| Wireless Dex support | |
| Universal guide | |
| Multi View | |
| Local dimming zones | 1056 |
| Image size | Y |
| Wireless display | |
| Factory tunning | Y |
| Off Timer Plus | |
| NFT marketplaces | Nifty Gateway |
| Workspace | |
| Factory calibration report | |
| Virtual AIM point | |
| Web service | Microsoft 365 |
| My contents | |
| Auto source switch+ | |
| Compliance certificates | UL |
| Design | |
| Product colour | Black |
| Market positioning | Consumer |
| Detachable stand | |
| Feet colour | Black |
| Front bezel colour | Black/Titan |
| Colour name | Titan Black |
| Performance | |
| Operating system installed | Tizen |
| Game mode | |
| Smart modes | Filmmaker |
| NVIDIA G-SYNC | |
| AMD FreeSync | |
| Flicker-free technology | |
| Low Blue Light technology | |
| AMD FreeSync type | FreeSync Premium Pro |
| Game features | Super Ultrawide GameView |
| Multimedia | |
| RMS rated power | 60 W |
| Built-in speaker(s) | |
| Built-in camera | |
| Number of speakers | 6 |
| Adaptive Sound Control (ASC) | |
