In today’s ever-evolving world of digital productivity and immersive entertainment, having the right monitor can dramatically affect your experience. Whether you’re a content creator, gamer, designer, or multitasking professional, your display is your visual canvas. One standout performer in the ultrawide segment is the Samsung S34E790C LS34E790CNS/ZA — a 34-inch curved monitor that combines superior brand heritage with exceptional performance.
This detailed blog explores every angle of this premium display, covering its technical specifications, design philosophy, power consumption (in lieu of battery analysis), and its real-world performance. We’ll also compare it to other monitors in its class and conclude with long-tail keywords to help searchers find what they need.
📦 What Is the Samsung S34E790C LS34E790CNS/ZA?
The Samsung S34E790C is a 34-inch Ultra-WQHD curved LED monitor designed to enhance visual clarity and multitasking efficiency. Featuring a 21:9 aspect ratio and a resolution of 3440×1440, it’s built for both work and play.
Released under the model number LS34E790CNS/ZA, this monitor targets premium users looking for cinematic immersion and a wide, seamless workspace.
⭐ Key Specifications of the Samsung S34E790C
| Specification | Details |
|---|---|
| Model Number | LS34E790CNS/ZA |
| Brand | Samsung |
| Screen Size | 34 inches |
| Resolution | 3440 x 1440 (Ultra-WQHD) |
| Aspect Ratio | 21:9 |
| Panel Type | VA (Vertical Alignment) |
| Curvature | 3000R Curved Display |
| Refresh Rate | 60Hz |
| Response Time | 4 ms (GtG) |
| Ports | 2 x HDMI, 1 x DisplayPort, 4 x USB 3.0 |
| Speakers | Yes, Dual 7W stereo speakers |
| Stand Adjustability | Height Adjustable, Tilt |
| Power Consumption | <70W typical, <0.3W standby |
| Battery Involvement | ❌ No internal battery – uses standard AC power |
🔋 What About the Battery?
Unlike laptops or portable monitors, the Samsung S34E790C LS34E790CNS/ZA does not contain a battery. However, it’s worth analyzing the power efficiency and energy-saving capabilities — areas that play a similar role in evaluating total cost of ownership and sustainability.
⚡ Power Consumption Breakdown
| Usage Mode | Power Draw (Watts) |
|---|---|
| Typical Usage | ~65–70W |
| Eco Saving Mode | ~50W |
| Standby/Off | <0.3W |
| Power Supply Type | External AC (100–240V, 50/60Hz) |
The display is Energy Star certified and includes Eco Saving Plus technology to reduce power consumption without noticeably impacting brightness.
🎯 Who Is This Monitor For?
The Samsung S34E790C is ideal for:
- 🧑💼 Business professionals who juggle spreadsheets, browsers, and communication apps.
- 🎮 Gamers who want immersive visuals (though not for competitive high refresh rate gaming).
- 🎬 Media editors and designers who require expansive horizontal workspace.
- 👩🎓 Students and developers who benefit from side-by-side window management.
🧠 Samsung Brand Reputation
Choosing Samsung means choosing reliability, innovation, and global support. Known for their cutting-edge QLED, OLED, and curved displays, Samsung monitors rank among the best in terms of:
- Panel quality
- Durability
- Customer service
- Innovative features like Ultra-Wide Gaming View, Game Mode, and Eye Saver Mode
Their VA panel technology used in this model delivers deep blacks and vivid contrast, making it superior for media consumption compared to IPS displays at this price point.
🧪 Performance in Real-World Use
📊 Productivity
The 3440×1440 resolution allows for 3 full-sized windows to be open side-by-side — a huge productivity booster. With a pixel density of ~110 PPI, text and images appear sharp and well-defined.
🎥 Multimedia & Video Editing
- Color Reproduction: 99% sRGB, excellent for non-color-critical editing.
- Contrast Ratio: 3000:1 – deeper blacks than most IPS panels.
- Built-in speakers are serviceable, though audiophiles may prefer external systems.
🎮 Gaming Experience
- Curved panel immerses the user in supported games.
- 60Hz refresh rate may not suit fast-paced FPS games.
- No G-Sync/FreeSync support.
📐 Design and Build Quality
The Samsung S34E790C is both minimalistic and premium:
| Design Feature | Details |
|---|---|
| Bezels | Ultra-thin, brushed metallic |
| Stand | T-shaped, stable, with height tilt |
| Mount | VESA compatible (100×100 mm) |
| Weight | 9.9 kg (21.8 lbs) |
The build quality lives up to Samsung’s premium segment, with a sturdy frame and elegant finish.
🛠️ Setup and Connectivity
It comes with:
- 1 DisplayPort cable
- 1 HDMI cable
- Power brick + cable
- USB 3.0 upstream cable
Setting it up is intuitive, with tool-free assembly and driverless plug-and-play compatibility across Windows, macOS, and Linux.
🧮 Comparison with Similar Monitors
| Feature | Samsung S34E790C | LG 34WN80C-B | Dell U3415W |
|---|---|---|---|
| Screen Size | 34″ curved | 34″ curved | 34″ curved |
| Resolution | 3440 x 1440 | 3440 x 1440 | 3440 x 1440 |
| Panel Type | VA | IPS | IPS |
| Refresh Rate | 60Hz | 60Hz | 60Hz |
| Color Coverage | 99% sRGB | 99% sRGB | 99% sRGB |
| Built-in Speakers | Yes (2 x 7W) | No | Yes (2 x 9W) |
| Power Consumption (typ) | ~70W | ~55W | ~60W |
| Price Range (2025) | $350–$450 | $450–$500 | $430–$490 |
| Brand Rating | ⭐⭐⭐⭐⭐ | ⭐⭐⭐⭐ | ⭐⭐⭐⭐ |
🧾 Pros and Cons
✅ Pros
- Immersive curved display
- Ultra-wide workspace
- Vivid contrast with VA panel
- Built-in speakers
- High-quality Samsung build
❌ Cons
- No high refresh rate
- No G-Sync or FreeSync
- No battery – stationary use only
- Limited HDR support
🧩 Eco Features and Energy Savings
Even without a built-in battery, Samsung emphasizes power efficiency:
- Eco Saving Plus Mode
- Automatic Brightness Adjustment
- Energy Star Certified
- Low standby wattage (<0.3W)
These features reduce electricity costs and make it environmentally friendly.
🧠 Conclusion: Is the Samsung S34E790C Worth It in 2025?
Absolutely. For professionals, media editors, and those seeking a widescreen productivity monitor, the Samsung S34E790C LS34E790CNS/ZA hits the sweet spot between price, performance, and reliability.
While newer 144Hz+ gaming models exist, this Samsung unit remains a top-tier productivity monitor with brand assurance and solid specifications that still outperform many 2025 releases in its price bracket.
No internal battery? True. But with its exceptional power management, low standby usage, and long operational lifespan, it remains one of the most energy-efficient curved monitors available.