Sceptre 34-Inch Curved Ultrawide WQHD Monitor (3440 × 1440), R1500, up to 180Hz/165Hz, DisplayPort x2, 99% sRGB, 1ms, Built-in Speakers, Machine Black, 2025 (C345B-QUT168)
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Availability:
Only 10 left in stock, order soon!
Arrives
Monday, Jun 1
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Style: 34" Curved WQHD 165Hz
Features
- 1ms MPRT: Colors fade and illuminate instantly with a 1ms response time, eliminating ghosting and piecing together precise imagery during action-packed scenes and gaming.
- Luminous Backcover Lights: A colorful LED light illuminates the back cover of the monitor, delivering a uniquely modern design.
- WQHD Resolution: At 5 million pixels, Wide Quad HD Resolution (3440 x 1440) display resolution provides you with the next level of refined, and detailed picture over the current 1080P standard.
- 21:9 Ultrawide: See more and do more with an ultrawide monitor. 21:9 provides you with 30% more screen space versus the conventional monitor. With an ultrawide resolution of 3440 x 1440, expand your performance and productivity.
Description
34" Ultrawide Curved Gaming Quad HD Monitor 3440 x 1440 WQHD Resolution Up to 165Hz Refresh Rate 1500R Curvature AMD FreeSync Premium 2 x HDMI, 2 x DisplayPorts
Brand: Sceptre
Screen Size: 34 Inches
Resolution: QHD Ultra Wide 1440p
Aspect Ratio: 219
Screen Surface Description: Matte
Aspect Ratio: 219
Screen Finish: Matte
Contrast Ratio: 1,000,0001
Refresh Rate: 165 Hz
Display Type: LED
Display Technology: LED
Viewing Angle: 178 Degrees
Brightness: 280 cd/m
Pixel Pitch: 0.36375
Color Gamut: 99.0
Has Color Screen: Yes
Picture Quality Enhancement Technology: VA Panel, 1ms MPRT, AMD FreeSync Premium
Screen Size: 34 Inches
Item Dimensions D x W x H: 8.6"D x 31.8"W x 17.96"H
Item Weight: 15.3 Pounds
Resolution: QHD Ultra Wide 1440p
Display Resolution Maximum: 3440 x 1440
Native Resolution: 3440x1440
Power Consumption: 42 Watts
Voltage: 240 Volts
Is Electric: No
Total Number of HDMI Ports: 2
Number of Component Outputs: 4
Additional Features: Blue Light Filter, Curved, Frameless, Tilt Adjustment, Ultrawide Screen
Specific Uses For Product: Business, Gaming, Photo Video Editing
Color: Black
Mounting Type: Wall Mount
Compatible Devices: Android, Windows, iPhone
Warranty Type: limited 1 year
Shape: Curved
Brand: Sceptre
Model Number: C345B-QUT168
Model Name: C345B-QUT168
Warranty Description: limited 1 year
UPC: 792343334224
Manufacturer: e-Sceptre
Unit Count: 1.0 Count
Built-In Media: 2 x HDMI Port, 2 x DP Port 1 x Audio Out
Response Time: 1 Milliseconds
Connectivity Technology: HDMI
Hardware Connectivity: DisplayPort, HDMI
Adaptive Sync: FreeSync
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, Jun 1
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Style: 34" Curved WQHD 165Hz
I’m blown away by the quality of this Sceptre monitor. The 3440 x 1440 WQHD resolution is crystal clear, and the 1500R curve really draws you into the action, whether you're gaming or working. The 180Hz refresh rate makes everything feel incredibly fluid, and the colors are vibrant right out of the box. It’s a massive upgrade for multitasking and a total game-changer for immersive gameplay. Exceptional value for a high-performance ultrawide!
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Reviewed in the United States on April 18, 2026 Reviewed in the United States on April 18, 2026 by Edgar
Style: 34" Curved WQHD 165Hz
The Sceptre 34-Inch Curved Ultrawide WQHD Monitor has been a fantastic addition to my setup, and after owning it for two years, I can confidently say it’s been reliable and well worth it. The 3440 × 1440 ultrawide resolution looks fantastic and gives you a ton of screen real estate. Whether I’m multitasking, gaming, or just browsing, everything looks sharp. I’ve had zero issues with the resolution or display quality during the entire time I’ve owned it. The R1500 curve also makes a noticeable difference—it pulls the edges of the screen into your field of view. Build quality has held up well over time, and I’ve had no reliability issues after two years of regular use. For the price, the features you get—ultrawide WQHD, high refresh rate, and good color reproduction—make this monitor a strong value. The only real downside is the power/menu button design. The button is located on the bottom of the monitor and acts as an all-in-one control for power, menu, and navigation. It works, but it can be a bit awkward and unintuitive to use, especially when you’re trying to quickly adjust settings. Pros • Owned for 2 years with no issues • Sharp 3440 × 1440 ultrawide resolution • Smooth 165–180Hz refresh rate • 1ms response time • Good color with 99% sRGB • Excellent value for the price Cons • Single bottom button for power and menu navigation can be awkward Overall, if you’re looking for an affordable ultrawide monitor with great performance and reliability, this Sceptre model is a solid choice. After two years of use, it’s still performing exactly as expected.
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Reviewed in the United States on March 10, 2026 by Javan & Alma
Style: 34" Curved WQHD 165Hz
I’ve been using this 34-inch curved ultrawide monitor for nearly two years for work. For the price, it offers solid value and is easy to recommend. Setup is straightforward, and the instructions are clear. The ultrawide curved display is great for productivity and multitasking, and the monitor feels solid, though it is a bit heavy. However, in terms of sharpness, I didn’t find it on par with some other monitors I’ve used in the past or even my laptop display. Additionally, the stand is not height-adjustable, which would have been a nice improvement. Despite these limitations, it’s still a good ultrawide monitor for the price and works well for everyday work use.
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Reviewed in the United States on December 27, 2025 by VerifiedVoice
Style: 34" Curved WQHD 165Hz
What an amazing monitor for the price... I bought the monitor for about 200$. For the price, it's amazing. The screen quality is absolutely stunning. I purchased this in advance to pair with a steam machine, but have it hooked up to my Xbox series X in the meantime. The colors are extremely vivid, poppin!! Amazing contrast, sharpness, it's all there. NO screen tears, no stutters. The image this monitor produces is absolutely gorgeous. NO dead pixels too!!! In my opinion this is an amazing monitor. If you are a gamer, this is for you. Be mindful the screen is VERY wide. I have been faithful to sceptre for about 10 years now, and will continue to purchase sceptre after this. Amazing buy. I love it. 10/10 NOTE : if anything bad happens, I will update below 👇🏻
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Reviewed in the United States on December 18, 2025 Reviewed in the United States on December 18, 2025 by Mr. Lewis
Style: 34" Curved WQHD 165Hz
of course, when buying a budget (cheap) display, there will be many corners cut, or tradeoffs to be made. i purchased this monitor because of money constraints, and just wanted something good for cheap. while this does serve okay as a gaming monitor, it fails in nearly every other regard. even with gaming, you are scraping the bottom of the barrel. it achieves a low response time at the cost of DISGUUUSTING smearing, mostly red ghosting when playing games, and text smear that is simply nauseating. the text smudging is especially bad when working, and while the extra space granted was nice at first, quickly became hard to use because of the poor viewing angles and horrible color accuracy. my unit also came with a stuck pixel, and a dead pixel on the other side of the display. i dare not look for more, because i know once i see it, i can never unsee it... but it has been there since day one. i do worry for the longevity of the display, because it pops and crackles constantly, as if the board itself is struggling to stay alive with temperature and humidity changes to make matters worse, the display backlight is easy to see regardless of ambient light levels. it is especially bad in games where there is any amount of darkness, and extremely obvious during loading screens. it makes me feel like the monitor is put together with glue and paperclips last but not least, this monitor is "HDR capable" but saying it is capable of HDR is like saying i am capable of becoming president... in fact, when did my first tests on it, the only noticeable change i saw was the aforementioned stuck pixel! have not turned it on since. there are many more gripes i've suffered with while owning this display. the overdrive settings fix few things while ruining others, the hardware of the monitors causes my computer to lock up whenever a source is changed or plugged in, the warranty procedure is HELL from what i've read in the manual, and seen online. if at all possible, stay away. you may think "surely it can't be that bad..!" it is, and you will curse yourself every day you use it. if you are at all prone to motion sickness, hate working with bad customer support, or just... want a decent display for cheap? please look elsewhere. to note the positives: the high refresh rate is nice, and the low response time is usable, but ONLY if going from a terrible monitor to this, and ONLY for video games. i went from a nearly fried 1080p 60hz samsung panel to this, and it's really the only reason i'm keeping it; the tech that nearly every other panel on the market has. but if you at all have the option to save and get something better, do that. EDIT: last night i switched my taskbar to "hide automatically" and noticed the windows icon was permanently burned in at the bottom left. this is after a few months of moderate use. it's impressive how this company continues to disappoint me
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Reviewed in the United States on May 9, 2024 Reviewed in the United States on May 9, 2024 by Amazon Customer
Style: 34" Curved WQHD 165Hz
Okay, first off, this monitor is really immersive. The larger viewing angle for your peripheral vision makes this an amazing way to game and do other things on your system. The HDR quality, for me, is simply top notch. The blacks are deep, the colors are VERY vibrant and it just is beautiful. I had to replace it after a while since my video card was struggling to keep frames high with such a large amount of horizontal screen real estate, but if you have a higher end GPU, you'll get a lot of use out of this. HOWEVER, I said it was ALMOST perfect. This monitor has a major flaw and that's burn-in like what old CRT monitors suffered from. If an image of something stays on the screen too long with no movement or changes, it will burn into the screen. Make liberal use of a screensaver, which I never thought was needed in the current age of monitors. My previous ones nor my secondary have this issue, only this ultrawide. Still, if you can deal with that or mitigate it, I highly recommend grabbing this. It's really good. Oh, the other thing that sucks is the speakers. Don't bother. Use dedicated speakers or headphones. The audio quality and loudness of these is pitiful.
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Reviewed in the United States on November 28, 2025 by Jesse Perez
Style: 34" Curved WQHD 165Hz
The specs speak for themselves. I managed to get it on sale for just under $200, and it looks like it goes on sale relatively frequently. It's great value for that price point. My only gripe with this monitor is that the connection to a monitor arm is not the most secure thing in the world. It 100% is compatible with a standard four screw monitor arm mounting plate, but the way it does this is by mounting a 4 screw plate to the monitor via a single screw. In other words, the monitor is not secured by four screws, but only one screw. That being said, I haven't had any issues with this one screw setup and it feels very securely fastened, but it is a bit anxiety inducing and I'm sure it is not nearly as secure as a monitor which has four screws attaching directly to the monitor itself. It is only really an issue if it is the type of thing that will make you nervous!
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Reviewed in the United States on March 18, 2026 Reviewed in the United States on March 18, 2026 by M Sunbury
Style: 34" Curved WQHD 165Hz
I'm currently using this monitor to write this review right now and after a good year of using this as my primary monitor, I love it, it's got a great display and comes with a display cable so it saved me some money not having to buy another one, I recommend this product.
Reviewed in the United States on May 2, 2026 by Colin