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Sceptre 34-Inch Curved Ultrawide WQHD Monitor 3440 x 1440 R1500 up to 180Hz/165Hz DisplayPort x2 99% sRGB 1ms Picture by Picture, Build-in Speakers Machine Black 2025 (C345B-QUT168)

  • Based on 3,952 reviews
Condition: New
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$227.97 Why this price?
Holiday Deal · 16% off was $269.97

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This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2026

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Availability: Only 7 left in stock, order soon!
Fulfilled by Amazon

Arrives Sunday, Nov 23
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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


Standing screen display size: ‎34 Inches


Screen Resolution: ‎3440x1440


Max Screen Resolution: ‎3440 x 1440 Pixels


Brand: ‎Sceptre


Series: ‎C345B-QUT168


Item model number: ‎C345B-QUT168


Item Weight: ‎15.32 pounds


Product Dimensions: ‎8.6 x 31.8 x 17.96 inches


Item Dimensions LxWxH: ‎8.6 x 31.8 x 17.96 inches


Color: ‎Black


Voltage: ‎240 Volts


Manufacturer: ‎e-Sceptre


Date First Available: ‎January 31, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 23

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.

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Top Amazon Reviews


  • Best bang for the Buck
Style: 2025 34" Curved 180Hz
By far the best ultra wide I have had and used graphics are awesome which has brilliant and vibrant colors and the refresh rate which is on digital display port is set to 165Hz by default when I first used it but you can set it to 180Hz in the options in windows and they give you a free DP cable but no free HDMI cable if want you use HDMI the refresh rate is at 100hz max and it show how smooth the graphics look with no blur or ghosting which on some monitors is annoying also the button that turns on the on the monitor also has On Screen Display which has a lot of option that you can customize to you preference by far I would recommend this if your a gamer you will be impressed by this monitor. The only downside for me is the stand but that's why there are aftermarket stands which you can get based on what you need but other then the stand I am very happy with my purchase ... show more
Reviewed in the United States on October 6, 2025 by H. Wallace

  • Great quality and value
Style: 32" Curved 240Hz
So far this is a great gaming monitor at its specs category. Great HD 1080p quality gameplay at 240hz. I'm using an 8k HDMI cable as my laptop doesn't support display port for some reason... The monitor does come with a distort port cable though. 32" at 16:9 is perfect for cod bo6. Simple setup and simple features is nice because you don't need to fiddle with settings all day. If you know how to set your computer display settings and I'm game settings you will be happy. I only have one odd gripe. Mirroring my laptop screen the text is somewhat soft maybe the right word. Maybe because it's such a large screen even though my laptop is HD 1080p I thought it would be sharper. However video play as well as YouTube video play is extremely sharp and crisp the colors are perfect the same during gameplay it looks great. I just wonder why looking at my mirrored screen text on icons are a little soft. Other than that it's a great monitor definitely worth the price. Some reviewers have mentioned the monitor is wobbly. I don't get that at all mine is very solid. The only thing I can think of is maybe they switched the bolts around? Mine is very sturdy. I chose to get the 16:9 format as 21:9 isn't supported by all games. All I really play is call of duty and Grand theft Auto so this is perfect. I don't need 4K for call of duty that's Overkill. One thing I'd like to mention some reviewers say the quality is not that great. Gaming monitors need to break in. They need to heat up for a while so all the colors can saturate themselves where they need to be. The monitor is in a box laying flat so everything is pushed against the screen during storage and packing and shipping. So turn it on for an hour and just let it sit even better just wait a few days of playing or watching movies and everything will sharpen up become brighter and more vibrant. This is with any gaming monitor or any computer monitor for that matter. I do not regret getting a 1080p I'm not watching movies so 4K is unnecessary for me. Plus the price on this for its size and clarity can't be beat. I would definitely buy again if I could hook up three monitors to my computer. ... show more
Reviewed in the United States on August 25, 2025 by nicholas arrietta

  • Great monitor and price!
Style: 2025 34" Curved 180Hz
Great display, no issues at all. Don't know why some people say it doesn't fill the whole screen, but either they're doing something wrong with their graphics settings in Windows, or their graphics card doesn't support the 34" resolution. It looks fantastic and the price when I bought it at $209 is unbeatable. I see it has suddenly jumped to $299 though. So hold out until it falls back down for the holidays. Though still well worth it at $299. Nothing negative to say. I'm tall, so it's a little low for me if I keep my chair high like I like it, but I knew that. So I just bought a monitor raiser stand now that I have it and know what width to get. If you want to raise it but don't want to mount it with VESA, get a riser stand that is at least 23" wide and 9" deep. With whatever height you want. The base is very wide in order to properly support the monitor. ... show more
Reviewed in the United States on October 30, 2025 by HankSolo HankSolo

  • Workstation
Style: 34" Curved WQHD 165Hz
I’ve been using this monitor for a few months and I’m very impressed with its quality, especially for the price. While I’m not a gamer, I primarily use it for work, and the picture clarity is excellent. Assembly was quick and straightforward right out of the box, and the sleek design complements my office setup nicely. I plan to test it further once I connect an Xbox and will likely provide an updated review on its performance for gaming. Overall, this monitor offers outstanding value for the money. ... show more
Reviewed in the United States on September 20, 2025 by byron guidry byron guidry

  • Sleek Design and Strong Performance
Style: 34" Curved WQHD 165Hz
I purchased the Sceptre 34-Inch Curved Ultrawide Monitor to enhance my workspace for both gaming and productivity, and it has mostly delivered with good quality. The 1ms MPRT response time ensures colors are vibrant and movements are smooth, which really helps during fast-paced scenes. The ultrawide 21:9 aspect ratio gives me plenty of screen real estate, making multitasking much easier compared to my old 1080p monitor. The 3440 x 1440 WQHD resolution offers sharp and detailed visuals, and I appreciate the 99% sRGB coverage for color accuracy in photo editing. One standout feature is the luminous backcover LED lighting, which adds a cool, modern touch to my setup. The built-in speakers are decent and convenient when I don’t want to plug in headphones, although I wish the volume could be a bit louder. ... show more
Reviewed in the United States on September 19, 2025 by Lydia Lydia

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