
LG Ultrawide 34BQ77QE-B 34' Class UW-QHD Curved Screen LED Monitor
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Our take on the LG Ultrawide 34BQ77QE-B 34' Class UW-QHD Curved Screen LED Monitor
The LG 34BQ77QE-B is a 34-inch curved ultrawide monitor with a 3440x1440 resolution and an IPS panel, aimed at multitaskers and office users who want one wide screen instead of two. It covers the sRGB color space well, has a built-in USB-C hub with power delivery, and offers DisplayPort, HDMI and a headphone jack. It is not a gaming-first panel: it runs at 60Hz without adaptive sync, so fast-motion players should look at LG's UltraGear line instead. Against rivals like Dell's U-series ultrawides, it trades some ergonomics and color accuracy for a lower-cost curved IPS package with USB-C docking.
- 3440x1440 IPS panel gives sharp text and wide side-by-side windows
- Curved screen keeps the edges at a comfortable viewing distance
- USB-C with power delivery simplifies laptop docking
- DisplayPort, HDMI and headphone out cover most setups
- VESA mount and tilt adjustment fit arm or wall mounting
What reviewers say
Owners of LG's 34-inch ultrawide office monitors generally praise the sharp IPS panel, the one-cable USB-C setup and the productivity gain over two screens. Complaints center on the modest 60Hz refresh rate and the lack of speakers.
- Panel sharpnessPraisedOwners say text and spreadsheets look crisp across the full 3440x1440 width.
- USB-C dockingPraisedReviewers like connecting a laptop with one cable for video and charging.
- Refresh rateCriticisedBuyers note the 60Hz panel is not suited to fast-paced gaming.
Questions and answers
- Is this monitor good for gaming?
- Only casually. It runs at 60Hz with no adaptive sync, so it suits slow-paced games but not competitive shooters. LG's UltraGear models are the gaming choice.
- Can I connect a laptop with one cable?
- Yes. The USB-C port carries video and charges a compatible laptop, and the monitor also has DisplayPort and HDMI for desktops and consoles.
- Does it have built-in speakers?
- No. There is a headphone out, so plan on external speakers or headphones.
- Can it be mounted on an arm?
- Yes. It has a VESA mount and the stand tilts, so a monitor arm or wall mount works.
- Is the curve a problem for design work?
- For general office work, no. For precise straight-line layout work, some users prefer a flat panel, since the curve slightly distorts straight edges.






