Odyssey OLED G8 G85SD for your desktop
The Samsung LS34DG856SNXZA pairs a 34-inch OLED panel with UWQHD (3,440 x 1,440) resolution and a refresh rate of max 175hz. Its 21:9 aspect ratio defines the workspace available on screen. The 1800R curvature wraps the display around your viewing position.
Picture and motion
- Brightness (Typical): 250 cd/㎡
- Brightness (Min): 200 cd/㎡
- Contrast Ratio Static: 1,000,000:1 (Typ.)
- HDR(High Dynamic Range): HDR10
- HDR10+: HDR10+ Gaming
- Response Time (ms): 0.03ms(GTG)
- Color Gamut (DCI Coverage): 99%
Maximum resolution and refresh rate depend on the connected device, cable, port and display settings. Response-time figures follow Samsung’s stated measurement method.
Display features
- Eye Saver Mode: Yes
- Flicker Free: Yes
- Quantum Dot Color: Yes
- Image Size: Yes
- Windows Certification: Windows11
- FreeSync: FreeSync Premium Pro
- G-Sync: G-Sync Compatible
- Off Timer Plus: Yes
- Virtual AIM Point: Yes
- Core Sync: Yes
- Game bar 2.0: Yes
- Gaming Hub: Yes (KR, US, CA, BR, GB, FR, DE, IT, ES, MX, AU)
- HDMI-CEC: Yes
- Auto Source Switch: Auto Source Switch+
- Adaptive Picture: Yes
Connections and audio
- Wireless Display: Yes
- Display Port: 1 EA
- HDMI: 2 EA
- USB Ports: 2
- WiFi: Wi-Fi 5
- Bluetooth: Yes (5.2)
- Speaker: Yes
- Speaker Output: 10W
- Adaptive Sound: Adaptive Sound Pro
Smart services
- Smart Type: Smart
- Operating System: Tizen™
- Bixby: Yes
- Far-Field Voice Interaction: Yes
- TV Plus: Yes
- Universal Guide: Yes (US only)
- Built-in Voice Assistant: Alexa
- SmartThings Hub: Yes
- Multi Device Experience: Mobile to Screen, Screen initiate mirroring, Sound Mirroring, Wireless On, Tap View
- My Contents: Yes
- ScreenVitals: Yes
- Multi View: up to 2 Videos
- Smart Calibration: Basic
- Workspace: Yes
Smart services may require internet access and a Samsung account. App availability varies by service and region. Paid streaming or gaming subscriptions are separate.
Stand and installation
- Stand Type: HAS
- HAS(Height Adjustable Stand): 120.0 ±5.0
- Tilt: -2.0° (±2.0°) ~ +20.0° (±2.0°)
- Pivot: -3.0° (±2.0°) ~ +3.0° (±2.0°)
- Wall Mount: 100 x 100
Cables and accessories
- Power Cable Length: 1.5 m
- HDMI Cable: Yes
- DP Cable: Yes
- USB Type A to B Upstream Cable: Yes
- Remote Controller: Yes
Tech Specs
| Manufacturer part number | LS34DG856SNXZA |
|---|---|
| Display | |
| Screen Size (Class) | 34 |
| Flat / Curved | Curved |
| Active Display Size (HxV)(mm) | 800.1(H) x 337.1(V) |
| Screen Curvature | 1800R |
| Aspect Ratio | 21:9 |
| Panel Type | OLED |
| Burn-In cover in warranty | Burn-in at normal usage covered within warranty. (But, not covered for Commercial, abuse or mis-use) |
| Brightness (Typical) | 250 cd/㎡ |
| Brightness (Min) | 200 cd/㎡ |
| Contrast Ratio Static | 1,000,000:1 (Typ.) |
| HDR(High Dynamic Range) | HDR10 |
| HDR10+ | HDR10+ Gaming |
| Resolution | UWQHD (3,440 x 1,440) |
| Response Time (ms) | 0.03ms(GTG) |
| Viewing Angle (H/V) | 178/178 |
| Color Support | Max 1B |
| Color Gamut (DCI Coverage) | 99% |
| Frame Rate | Max 175Hz |
| General Feature | |
| Eye Saver Mode | Yes |
| Flicker Free | Yes |
| Quantum Dot Color | Yes |
| Image Size | Yes |
| Windows Certification | Windows11 |
| FreeSync | FreeSync Premium Pro |
| G-Sync | G-Sync Compatible |
| Off Timer Plus | Yes |
| Virtual AIM Point | Yes |
| Core Sync | Yes |
| Game bar 2.0 | Yes |
| Gaming Hub | Yes (KR, US, CA, BR, GB, FR, DE, IT, ES, MX, AU) |
| HDMI-CEC | Yes |
| Auto Source Switch | Auto Source Switch+ |
| Adaptive Picture | Yes |
| Smart Service | |
| Smart Type | Smart |
| Operating System | Tizen™ |
| Bixby | Yes |
| Far-Field Voice Interaction | Yes |
| TV Plus | Yes |
| Universal Guide | Yes (US only) |
| Built-in Voice Assistant | Alexa |
| SmartThings Hub | Yes |
| Multi Device Experience | Mobile to Screen, Screen initiate mirroring, Sound Mirroring, Wireless On, Tap View |
| My Contents | Yes |
| ScreenVitals | Yes |
| Multi View | up to 2 Videos |
| Smart Calibration | Basic |
| Workspace | Yes |
| Interface | |
| Wireless Display | Yes |
| Display Port | 1 EA |
| Display Port Version | 1.4 |
| HDMI | 2 EA |
| HDMI Version | 2.1 |
| Headphone | No |
| USB Ports | 2 |
| USB Hub Version | USB3.0 |
| USB-C | No |
| WiFi | Wi-Fi 5 |
| Bluetooth | Yes (5.2) |
| Audio | |
| Speaker | Yes |
| Speaker Output | 10W |
| Adaptive Sound | Adaptive Sound Pro |
| Operation Conditions | |
| Temperature | 10~40 ℃ |
| Humidity | 10~80(non-condensing) |
| Calibration | |
| Factory Tunning | Yes |
| Factory Calibration Report | Yes |
| Design | |
| Front Color | SILVER |
| Rear Color | SILVER |
| Stand Color | Silver |
| Stand Type | HAS |
| HAS(Height Adjustable Stand) | 120.0 ±5.0 |
| Tilt | -2.0° (±2.0°) ~ +20.0° (±2.0°) |
| Pivot | -3.0° (±2.0°) ~ +3.0° (±2.0°) |
| Wall Mount | 100 x 100 |
| Power | |
| Power Supply | AC100~240V ~50/60Hz |
| Power Consumption (Max) | 180 W |
| Type | External Adaptor |
| Accessory | |
| Power Cable Length | 1.5 m |
| HDMI Cable | Yes |
| DP Cable | Yes |
| USB Type A to B Upstream Cable | Yes |
| Remote Controller | Yes |
| Certification and Compliance | |
| UL Glare Free | Yes |
| Pantone Validated | Yes |
| Dimensions | |
| Product dimensions with stand (W x H x D) | 32.03 x 20.56 x 7.59 in (813.6 x 522.3 x 192.8 mm) |
| Product dimensions without stand (W x H x D) | 32.03 x 14.31 x 5.04 in (813.6 x 363.5 x 128.1 mm) |
| Package dimensions (W x H x D) | 37.32 x 7.28 x 17.95 in (948.0 x 185.0 x 456.0 mm) |
| Weight | |
| Product weight with stand | 16.53 lb (7.5 kg) |
| Product weight without stand | 12.13 lb (5.5 kg) |
| Package weight | 26.01 lb (11.8 kg) |
Any manufacturer warranty or coverage stated in these specifications is subject to Samsung’s eligibility and terms. Optional protection plans and manufacturer promotions are not included unless expressly listed.
Official Samsung U.S. product information · Measurement reference
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