A 34-inch ultrawide is the sweet spot for most people who want one wide screen instead of two monitors: noticeably sharper than 38-inch models at the same 3440×1440 resolution, easier to fit on a desk and available in everything from office-focused IPS panels to high-refresh OLED gaming screens. This guide groups the best-known options by what you’ll use them for.
Quick picks
| Best for | Monitor | Why |
|---|---|---|
| Laptop productivity | Dell UltraSharp 34 USB-C Hub Monitor (U3423WE and newer) | IPS Black contrast, Thunderbolt/USB-C hub with laptop charging, KVM |
| Value productivity | LG 34-inch curved USB-C UltraWide (e.g. 34WN80C-B) | USB-C with charging and a clean design for less money |
| Work and play | Samsung Odyssey OLED G8 (34″) | QD-OLED contrast, high refresh rate, smart features |
| Gaming | Alienware 34 QD-OLED (AW3423DWF) | Fast, vivid QD-OLED panel at a competitive price for OLED |
| Tight budget | A 34″ VA 3440×1440 monitor | High contrast and width at low prices (with some smearing) |
Why 34 inches?
At 3440×1440, a 34-inch panel has about 110 pixels per inch — similar to a 27-inch 1440p monitor, so text looks familiar. A 38-inch model stretches the same pixels over a bigger area (about 98 PPI), and 40-inch 5K2K models are sharper but cost much more. A 34-inch ultrawide is also about 81 cm (32 in) wide, which fits on most 120 cm desks. Still torn between ultrawide and two screens? Read our comparison.
What to check
- Panel type: IPS for text and color, VA for contrast on a budget, OLED for gaming and HDR — see OLED vs. mini-LED vs. IPS.
- Refresh rate: 60 Hz is fine for office work; 100–175 Hz feels smoother and matters for gaming.
- USB-C charging wattage if you use a laptop.
- Curve: a moderate curve (around 1900R–3800R) keeps edges in view; very aggressive curves suit gaming more than design.
- Stand or VESA: heavy ultrawides benefit from a sturdy monitor arm.
The picks
Dell UltraSharp 34 USB-C Hub Monitor — best for productivity
Dell’s 34-inch UltraSharp ultrawides combine an IPS Black panel with a full connectivity hub: Thunderbolt or USB-C with laptop charging, Ethernet, USB ports and a KVM switch to share keyboard and mouse between two computers. The U3423WE is the well-established 60 Hz model; Dell’s newer version adds a higher refresh rate. Ideal for a single-cable laptop desk.
LG 34-inch curved USB-C UltraWide — best value for work
LG’s 34-inch USB-C UltraWides offer 3440×1440 IPS panels, USB-C with laptop charging and a slim design at lower prices than Dell’s hub monitors. You give up some connectivity and contrast, but for most office work they’re excellent value.
Samsung Odyssey OLED G8 — best for work and play
A 34-inch QD-OLED ultrawide with high refresh rate, excellent HDR highlights and built-in smart TV apps. It’s gorgeous for games and video. For all-day static office use, keep OLED burn-in precautions in mind and review the warranty.
Alienware AW3423DWF — best OLED gaming value
One of the most popular QD-OLED ultrawides for gaming: vivid colors, deep blacks and very fast response. It’s frequently discounted, making it a relatively affordable way into OLED. Text clarity for productivity is good but not as crisp as the best IPS monitors.
Budget VA ultrawides
34-inch VA monitors at 3440×1440 and 100 Hz or more are widely available at low prices. They offer strong contrast for movies and a big workspace. Expect some dark smearing in fast motion and less accurate colors than IPS.
Want even more width? Our LG 38-inch UltraWide guide covers the bigger option.