---
product_id: 177188996
title: "Sceptre 34-inch Curved UltraWide 21: 9 Creative LED Monitor 2560x1080 Frameless HDMI DisplayPort Up to 100Hz, Machine Black 2020 (C345W-2560UN)"
brand: "sceptre"
price: "979297CFA"
currency: XOF
in_stock: true
reviews_count: 9
category: "Sceptre"
url: https://www.desertcart.sn/products/177188996-sceptre-34-inch-curved-ultrawide-21-9-creative-led-monitor
store_origin: SN
region: Senegal
---

# Up to 100Hz Refresh Rate Adaptive Sync Technology 34-inch Ultrawide Curved Display Sceptre 34-inch Curved UltraWide 21: 9 Creative LED Monitor 2560x1080 Frameless HDMI DisplayPort Up to 100Hz, Machine Black 2020 (C345W-2560UN)

**Brand:** sceptre
**Price:** 979297CFA
**Availability:** ✅ In Stock

## Summary

> 🖥️ Elevate Your Workspace & Play with Ultrawide Brilliance!

## Quick Answers

- **What is this?** Sceptre 34-inch Curved UltraWide 21: 9 Creative LED Monitor 2560x1080 Frameless HDMI DisplayPort Up to 100Hz, Machine Black 2020 (C345W-2560UN) by sceptre
- **How much does it cost?** 979297CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/177188996-sceptre-34-inch-curved-ultrawide-21-9-creative-led-monitor)

## Best For

- sceptre enthusiasts

## Why This Product

- Trusted sceptre brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Immersive 1500R Curvature:** Experience a display that perfectly contours to your natural field of vision, pulling you deeper into every project and game.
- • **Eye-Friendly Blue Light Shift:** Work and play longer with reduced eye strain thanks to advanced blue light reduction technology.
- • **UltraSmooth 100Hz Refresh Rate:** Say goodbye to lag and tearing with lightning-fast visuals that keep you ahead in every competitive moment.
- • **Versatile Multi-Port Connectivity:** Three HDMI and one DisplayPort inputs plus audio out keep your setup sleek and future-proof.
- • **Adaptive Sync for Flawless Graphics:** Seamlessly synchronize your GPU and monitor to eliminate stutter and tearing—because every frame counts.

## Overview

The Sceptre 34-inch Curved UltraWide Monitor (C345W-2560UN) delivers a stunning 2560x1080 resolution on a 1500R curved VA panel, designed to immerse professionals and gamers alike. Featuring a rapid 100Hz refresh rate and Adaptive Sync technology, it ensures smooth, tear-free visuals. Its eye-care Blue Light Shift and anti-flicker tech enable extended use without fatigue. Multiple HDMI and DisplayPort connections offer versatile setup options, while the sleek edgeless design and tiltable stand provide both style and ergonomic comfort. Perfect for multitasking, creative work, and competitive gaming, this monitor offers premium features at an accessible price point.

## Description

Sceptre’s C345W-2560UN 34-inch 100Hz Ultrawide Curved Monitor - Exceptional Work. Dominant Play. Designed for quality entertainment, Sceptre’s C345W-2560UN’s WFHD display is here. Captivate a larger audience in a room with our 21:9 UltraWide Curved Monitor. Better gaming sessions are in stores. With a 100Hz high refresh rate, gain an edge over your enemies in competitive environments. With our 34-inch Ultrawide Curved Monitor featuring a 1500R Curvature, viewing media and playing games has never felt more immersive. This curved design also allows you to take in more gaming landscape, giving you an advantage when it comes to spotting all threats and opportunities before your competitors. Accurately resembling the contours of the human eye, the curve assists with providing a better gaming session without straining your eyes like a standard monitor does. The curved display also provides a more comfortable view while doing everyday tasks. Blue Light Shift application is also available to reduce the emission of blue light from your monitor, enabling the ability to work, view, and play for longer hours while protecting your eyes from fatigue, irritation, and strain. Powered by a VA (Vertical Alignment) panel that delivers advanced refresh rates, sharper contrast ratios, and stellar viewing angles, these assets make this panel ideal for gaming and artistic pursuits. Alongside an LED display that delivers sharper contrasts between lights and darks while delivering a vast array of rich colors, a pleasing experience with moving images comes to play. With 320 cd/m² brightness, being able to detect subtle and robust color variations is easier and comes in handy when working on creative projects, with remarkably vivid colors illuminating the screen like never before. With up to 100Hz refresh rate, images change faster and smoother than the standard rate, reducing screen tearing and ghosting. With a clear visible advantage in competitive entertainment, the high refresh rate is able to provide better gaming sessions. A fast response time assists with reducing ghosting and blurring, which means keeping the enemy and terrain in focus during action-packed gaming moments has never been easier. Anti-flicker technology is also available to provide a crisper image by preventing the backlight from flickering periodically. Closing the gap between the graphics card and the monitor’s refresh rates, Adaptive Sync is a technology that further assists with eliminating image and tearing in the processing by closing the gap between the graphics card and monitor refresh craters, ensuring they are synchronized in order to provide an extra edge over your opponents. FPS (First Person Shooter) and RTS (Real-Time Strategy), Sceptre’s custom set display settings for gaming, are also available for a more enhanced experience. Find the perfect angle to enhance your work and play performance with our tiltable display. Multiple ports are offered with 100Hz on DP 1 and up to 85Hz refresh rate on HDMI 1 & HDMI 2. Additionally, the VESA wall mount pattern provides you with the option of attaching the monitor to an articulating arm or mounting it on the wall, allowing you to free up desk space at your work or battle station. As a small thank you for joining us in our journey to create and deliver superior electronics, this monitor also features the Sceptre S Light Logo that brightly projects down on your monitor base. With our edgeless design that completely immerses you in all the captivating visuals, gaming at ultrawide has never looked so good.

Review: This is the stuff you see in sci-fi movies and wish you could have for yourself. - First off I must say that this thing is impressive. Not only in size but in power and quality as well. Second, the price tag is what I am most fond of. How many products like this cost LESS than half a grand? Not many, that's what. Onward to the specifics: It has a clear picture and is very wide at that. Whether you intend to do work at home or just sit back, relax and start gaming, it's good for it all. Though I will say, this thing is B-R-I-G-H-T. After using it for a while I got up to get myself a drink and realized that it illuminates the ENTIRE room. One might even say that if configured correctly that it could double as an X-ray machine, so I don't recommend setting it up in the bedroom if you plan to use it while your significant other is trying to sleep. Thankfully, there is a blue-light setting to help one ease eye strain if long hours in front of the screen (especially in the dark) are either highly likely or just straight-up unavoidable, so there's that. This is just after a few hours of use immediately after putting it together though so I can't speak to its longevity. Another thing that I found interesting is that rather than packing an HDMI cable, it comes with a DisplayPort cable but has two ports for HDMI as well as a jack for headphones so I should say it would be pretty versatile. The cords (including power) are all the perfect length as I have a good surge protector (power strip) or two within very short range and have plenty of room if I wish to adjust. All-in-all, I can't see anything beating the Sceptre because it's cheap, effective, generously-sized and appears to be great quality.
Review: Garbage died in less than two years - Edit:Monitor completely burned out and turned pink before shutting off permanently. I’ve used it for two years now and am devastated it only lasted that long. I will never spend a dollar on sceptre products again after a $400 can’t make it two years. I came back to buy another monitor of the same kind and saw the other review saying how he couldn't get the full bpc at 144hz but I was able to get full rgb out of the box at 10 and 8 bpc leaving me to believe he just got a bad unit or a hardware problem on his side. The only setting I had to change really was the brightness/gamma. This monitor is literally in a league of its own in terms of resolution, ips display, hz speed, and in the ultra wide category. There isn’t a monitor on here that meets those specs under $1000 that I’ve seen and this is $400 while writing this and seemed to be the first launch of these displays on desertcart for sceptre. It’s truly amazing and one of, if not the first of its quality to be this low in price. That being said, the one and only con, was the packaging. The outside was beat up but that’s the price for anything traveling and usually on UPS’s part. But the monitor itself had this white powdery substance in the packaging and around the back of the monitor with some greasy fingerprints immediately planting the seed of “refurbished”(knowing full well it was new). But after turning it on and playing new world for 12 straight hours on this miracle of a monitor I could care less about some powder lol, but that is just a minor gripe that I also noticed the only other person who reviewed the monitor thus far mentioned as well. The stand is also extremely quality so far in terms of range of motion; EXCEPPPPT the cable management holder is made of a flimsy plastic thats glued onto the back of the mount but is very minor. I’m a big fan of sceptre and have only used them for the past five years so take what you will from my review. My picture shows the new 34’ under my 27’ 1080p curved sceptre monitor as well for references. Ps. The light on the back and how you can change it, although minor, is sorta understated when buying this and was a nice surprise when setting it up to see the customization.

## Features

- Ultra wide ultra slim curved 21 9 immerses the attention of a larger audience with a 34 inch screen that accurately resembles the contours of the human eye
- 1500R curvature the 1500R degree curved design immerses you completely into the gaming landscape allowing you to spot all threats and opportunities before all of your competitors
- Adaptive Sync Adaptive Sync is a technology that closes the gap between the graphics card's and the Monitor's refresh rates eliminating image tearing and stuttering in the process
- Up to 100Hz refresh rate with 100Hz refresh rate images change faster and smoother than the standard reducing screen tearing
- Blue light shift reduce your MONITORS Blue light to protect you from eye fatigue irritation and strains This enables you to work on you documents watch movies or play games more comfortably for extended periods
- Edgeless design edgeless design completely immerses you in all the captivating action and wondrous Scenery that 2560 x 1080 resolution and 85Hz refresh rate have to offer
- Multiple Ports three HDMI and ONE DisplayPort each accelerate refresh rate up to 85Hz providing the visual edge you need to defeat the competition during all of your gaming exploits Connect your favorite audio devices with audio out
- Fps-rts FPS and RTS are Sceptre custom set Display settings Built for an enhanced gaming experience Fps (first person Shooter) RTS (real-time strategy)
- Tiltable Display a Display that tilts 15° backward and 5° forward allows you to find a sweet spot that bridges clarity and comfort
- Fast response time playing Fast action games and watching action adventure movies always require fast and accurate Pixel response from an LED With quick Response times ghosting and blurring are reduced so the user can enjoy the display with clarity and precision

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0812DHWCJ |
| Best Sellers Rank | #127,418 in Electronics ( See Top 100 in Electronics ) #2,499 in Computer Monitors |
| Brand | Sceptre |
| Color | Machine Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,094) |
| Date First Available | November 11, 2019 |
| Item Dimensions LxWxH | 17.88 x 31.83 x 8.88 inches |
| Item Weight | 16.6 pounds |
| Item model number | C345W-2560UN |
| Manufacturer | Sceptre |
| Max Screen Resolution | 2560 x 1080 Pixels |
| Number of Processors | 1 |
| Product Dimensions | 17.88 x 31.83 x 8.88 inches |
| Screen Resolution | 3440x1440 |
| Series | Sceptre 34-inch Curved UltraWide 21: 9 Creative LED Monitor 2560x1080 Frame |
| Standing screen display size | 34 Inches |

## Product Details

- **Aspect Ratio:** 21:9
- **Brand:** Sceptre
- **Resolution:** FHD 1080p Ultra Wide +
- **Screen Size:** 34 Inches
- **Screen Surface Description:** Curved

## Images

![Sceptre 34-inch Curved UltraWide 21: 9 Creative LED Monitor 2560x1080 Frameless HDMI DisplayPort Up to 100Hz, Machine Black 2020 (C345W-2560UN) - Image 1](https://m.media-amazon.com/images/I/71GQcbqkrSL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Anyone have issues with blurry text and able to fix it?  Everything else looks crisp but the text and I've tried multiple settings with no luck.**
A: Please make sure  your resolution is set to be 2560x1080. 
Make sure to use Windows cleartype to enhance text clarity. 
If you have any further questions, please contact Sceptre technical support at SceptreTS@Sceptre.com .

**Q: Sceptre c345w-2560un 34-inch curved ultrawide    how do you mount this monitor to vesa mount??**
A: In the box you will find extension screws that, when inserted, stick out from the back of the monitor enough for the monitor to attach to a flat VESA mount.  There are screws to connect the extensions and the plate/mount as well.

**Q: What is the response time?**
A: This monitor has a 6ms GTG response time. If you have any further questions, please contact Sceptre technical support at SceptreTS@Sceptre.com.

**Q: I have a driving cockpit that has a mount for monitors. Could I mount this monitor to the mount?**
A: The monitor is mountable, this monitor's mounting pattern would be 75mm x 75mm. You can purchase the mounting backplate and standoff screws from our website: Sceptre.com

## Customer Reviews

### ⭐⭐⭐⭐⭐ This is the stuff you see in sci-fi movies and wish you could have for yourself.
*by M***E on March 5, 2021*

First off I must say that this thing is impressive. Not only in size but in power and quality as well. Second, the price tag is what I am most fond of. How many products like this cost LESS than half a grand? Not many, that's what. Onward to the specifics: It has a clear picture and is very wide at that. Whether you intend to do work at home or just sit back, relax and start gaming, it's good for it all. Though I will say, this thing is B-R-I-G-H-T. After using it for a while I got up to get myself a drink and realized that it illuminates the ENTIRE room. One might even say that if configured correctly that it could double as an X-ray machine, so I don't recommend setting it up in the bedroom if you plan to use it while your significant other is trying to sleep. Thankfully, there is a blue-light setting to help one ease eye strain if long hours in front of the screen (especially in the dark) are either highly likely or just straight-up unavoidable, so there's that. This is just after a few hours of use immediately after putting it together though so I can't speak to its longevity. Another thing that I found interesting is that rather than packing an HDMI cable, it comes with a DisplayPort cable but has two ports for HDMI as well as a jack for headphones so I should say it would be pretty versatile. The cords (including power) are all the perfect length as I have a good surge protector (power strip) or two within very short range and have plenty of room if I wish to adjust. All-in-all, I can't see anything beating the Sceptre because it's cheap, effective, generously-sized and appears to be great quality.

### ⭐⭐⭐⭐⭐ Garbage died in less than two years
*by M***Y on July 24, 2021*

Edit:Monitor completely burned out and turned pink before shutting off permanently. I’ve used it for two years now and am devastated it only lasted that long. I will never spend a dollar on sceptre products again after a $400 can’t make it two years. I came back to buy another monitor of the same kind and saw the other review saying how he couldn't get the full bpc at 144hz but I was able to get full rgb out of the box at 10 and 8 bpc leaving me to believe he just got a bad unit or a hardware problem on his side. The only setting I had to change really was the brightness/gamma. This monitor is literally in a league of its own in terms of resolution, ips display, hz speed, and in the ultra wide category. There isn’t a monitor on here that meets those specs under $1000 that I’ve seen and this is $400 while writing this and seemed to be the first launch of these displays on Amazon for sceptre. It’s truly amazing and one of, if not the first of its quality to be this low in price. That being said, the one and only con, was the packaging. The outside was beat up but that’s the price for anything traveling and usually on UPS’s part. But the monitor itself had this white powdery substance in the packaging and around the back of the monitor with some greasy fingerprints immediately planting the seed of “refurbished”(knowing full well it was new). But after turning it on and playing new world for 12 straight hours on this miracle of a monitor I could care less about some powder lol, but that is just a minor gripe that I also noticed the only other person who reviewed the monitor thus far mentioned as well. The stand is also extremely quality so far in terms of range of motion; EXCEPPPPT the cable management holder is made of a flimsy plastic thats glued onto the back of the mount but is very minor. I’m a big fan of sceptre and have only used them for the past five years so take what you will from my review. My picture shows the new 34’ under my 27’ 1080p curved sceptre monitor as well for references. Ps. The light on the back and how you can change it, although minor, is sorta understated when buying this and was a nice surprise when setting it up to see the customization.

### ⭐⭐⭐⭐⭐ Awesome Product, BUT REMEMBER…
*by S***E on December 22, 2023*

This monitor is an awesome product. It looks great and it’s very large 34 inches. The clarity is very clear and it has pretty good audio, which I believe separates it from the rest given inexperience cost. BUT, be advised, you may have to go into your settings and make adjustments to increase the Hz so that the the picture will use all of the screen. I initially thought there was an error because the display wasn’t using the full screen, but once I made the adjustments to Hz, the display area changed allowing for full use of the screen size edge to edge..

## Frequently Bought Together

- Sceptre 34-inch Curved UltraWide 21: 9 Creative LED Monitor 2560x1080 Frameless HDMI DisplayPort Up to 100Hz, Machine Black 2020 (C345W-2560UN)
- Logitech MK270 Wireless Keyboard and Mouse Combo for Windows, 2.4 GHz, 8 Multimedia Keys, PC, Laptop, Wireless Keyboard Compact Mouse Combo - Black
- NexiGo N980P 1080P 60FPS Webcam with Microphone and Software Control, USB Computer Camera, Built-in Dual Noise Reduction Mics, 120° Wide-Angle for Zoom/Skype/FaceTime/Teams, PC Mac Laptop Desktop

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-11*