New! Sceptre Curved 34-inch Prime Gaming Monitor 3440 x 1440 up to 240Hz 1500R 1ms 100% sRGB DisplayPort x2 HDMI x2 Build-in Speakers, Machine Black 2027 (C345B-QU240T Series)

High refresh rate ultrawide gaming takes center stage with this curved gaming monitor, built specifically for players and workstation users who want sweeping screen real estate without sacrificing speed. Combining an expansive 34-inch view with a crisp 3440 x 1440 ultrawide resolution, it replaces cramped dual-display arrangements with one continuous, wraparound visual field shaped by a 1500R curve.

Motion clarity is a defining strength for this display. Supporting a refresh rate of up to 240Hz paired with a 1ms response time and blur reduction, it handles fast-paced action sequences cleanly. Gamers who play titles requiring split-second reactions benefit directly from the reduced ghosting and fluid motion transitions, keeping fast gameplay readable when camera pans get erratic.

Color reproduction and visual comfort also get focused attention. The panel delivers 100% sRGB color gamut coverage, ensuring tones look rich and faithful whether you are editing creative media or enjoying immersive virtual worlds. To help you manage marathon sessions at the desk, integrated Blue-Light Shift technology lowers blue light emissions to reduce eye strain over extended periods of viewing.

Hardware flexibility is generous across the rear panel. With two HDMI ports and two DisplayPort connections, switching between multiple gaming rigs, consoles, or work laptops is straightforward. The monitor also incorporates built-in speakers and an audio-out jack, giving you straightforward sound output directly from your video cables without forcing extra desktop audio clutter.

The physical footprint is the primary compromise to keep in mind. At 34 inches with a 1500R curvature, this display demands a substantial amount of desk depth and width to sit comfortably within your line of sight. Users working in compact desk areas may find the sheer width overwhelming if workspace is tight.

Verdict: This curved gaming monitor is an exceptional choice for PC gamers and multithreaded professionals seeking smooth 240Hz motion, crisp 1440p ultrawide visuals, and versatile multi-input connectivity. Those with extremely shallow or narrow desks may want to consider a smaller, flat alternative instead.

• Screen Size: 34 inches
• Resolution: 3440 x 1440
• Curvature: 1500R
• Refresh Rate: Up to 240Hz
• Response Time: 1ms (with blur reduction)
• Color Gamut: 100% sRGB
• Video Inputs: 2x DisplayPort, 2x HDMI
• Audio: Built-in speakers and audio out jack
• Color: Machine Black

A great fit if you:

• Want an immersive 1500R curved 34-inch display to see expansive game worlds or run multiple windows side by side.
• Play fast-moving competitive games that benefit from high-speed refresh rates up to 240Hz and rapid 1ms response times.
• Switch frequently between multiple PCs or consoles and need four video inputs across HDMI and DisplayPort.
• Value natural color reproduction with full 100% sRGB coverage for gaming, multimedia viewing, and everyday creative work.

Consider something else if you:

• Work on a very shallow or compact desk where a smaller standard-aspect monitor fits your workstation better.
• Prefer an entirely flat screen for drafting or personal ergonomic preference rather than a 1500R curved display.

Confirm on the listing:

• Check the product dimensions and stand footprint to confirm it will fit your desk depth and surface space.
• Check whether video cables (such as DisplayPort or HDMI cords) are included in the package or need to be acquired separately.
• Confirm what video output versions your computer or graphics card supports to achieve the maximum 240Hz refresh rate at 3440 x 1440.
• Check whether the monitor stand supports your required ergonomic adjustments or if it includes standard mounting options if you plan to use an arm.

How to compare your options: When shopping for an ultrawide gaming display, prioritize refresh rate, panel curve, and resolution. This unit pairs a 3440 x 1440 resolution with an agile 240Hz refresh rate and a 1500R curvature, giving you a strong mix of high pixel density and rapid frame delivery that balances gaming responsiveness with everyday productivity.

Position the monitor at eye level so the 1500R curve wraps naturally around your field of view, keeping viewing distances consistent across the broad 34-inch width.

Connect via DisplayPort to verify your graphics card settings are configured to run at the full 3440 x 1440 resolution and up to 240Hz refresh rate for optimal smoothness.

Engage the built-in Blue-Light Shift feature in the display settings when reading documents or working in dimly lit rooms to ease eye comfort during long working stretches.

Keep the display clean by gently dusting the screen with a clean, dry, lint-free cloth, avoiding harsh chemicals, household cleaners, or excess moisture directly on the panel surface.

What is the maximum refresh rate supported by this monitor?
The monitor supports refresh rates up to 240Hz, delivering fluid motion transitions for high-frame-rate gaming and daily desktop use.

Does this monitor have built-in audio?
Yes, it features integrated built-in speakers as well as an audio out jack, allowing you to route sound directly through the monitor or plug in headphones.

What video connections are available on the back?
The display includes two DisplayPort inputs and two HDMI ports, allowing you to connect up to four video sources simultaneously.

How sharp is the picture on this 34-inch screen?
It features an ultrawide resolution of 3440 x 1440, offering sharp detail and extra horizontal workspace compared to standard 1080p or 1440p displays.

What is the screen curve rating?
The monitor features a 1500R curvature, which creates an arc that naturally matches your field of vision across the 34-inch screen.