If you have been searching for the best Gaming Monitor Under 400, you probably have noticed that not all models have the same specifications, some can adapt better than others to different tasks. To help you choose the product you need, we have gathered 10 of the best Gaming Monitor Under 400 from different categories on the market.

Best Gaming Monitor Under 400

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Product Title
Rating

1
KTC 24.5 inch 400Hz 240Hz Gaming Monitor | Fast IPS 1ms | FHD 1080P Monitor | HDR 400 128% sRGB | HDMI x2, DP x2 |Tilt Adjustability Silver-Gray VESA 360Hz Monitors H25X7
KTC 24.5 inch 400Hz 240Hz Gaming Monitor | Fast IPS 1ms | FHD 1080P Monitor | HDR 400 128% sRGB | HDMI x2, DP x2 |Tilt Adjustability Silver-Gray VESA 360Hz...
9.5
Amazon.com
2
Z-Edge 27 Inch Curved Gaming Monitor 300Hz, 1ms 16:9 FHD 1080P Frameless, UG27S Freesync Eye Care, 2Display Port, 2HDMI
Z-Edge 27 Inch Curved Gaming Monitor 300Hz, 1ms 16:9 FHD 1080P Frameless, UG27S Freesync Eye Care, 2Display Port, 2HDMI
9.2
Amazon.com
3
SAMSUNG 24-Inch Odyssey G3 (G30D) Series FHD Gaming Monitor, 1ms, 180Hz, AMD FreeSync, Adjustable Stand, Black Equalizer, Virtual Aim Point, Eye Saver Mode, Flicker-Free, LS24DG302ENXZA, 2024
SAMSUNG 24-Inch Odyssey G3 (G30D) Series FHD Gaming Monitor, 1ms, 180Hz, AMD FreeSync, Adjustable Stand, Black Equalizer, Virtual Aim Point, Eye Saver Mode,...
9
Amazon.com
4
KTC 24 inch 190Hz/180Hz Gaming Monitor,HDR 400 Fast IPS Screen,FHD 1080P Monitor, 133% sRGB,AdaptiveSync,1ms Response Time,HDMI *2&DP*1,Tilt Adjustable, Eye Care
KTC 24 inch 190Hz/180Hz Gaming Monitor,HDR 400 Fast IPS Screen,FHD 1080P Monitor, 133% sRGB,AdaptiveSync,1ms Response Time,HDMI *2&DP*1,Tilt Adjustable, Eye...
8.5
Amazon.com
5
KTC 24.5 Inch 400Hz Gaming Monitor, FHD 1080P 240Hz Computer Monitor, Fast IPS, FreeSync/G-Sync Compatible, HDR400, DisplayPort x2 HDMI x2, VESA, Tilt Adjustable,H25X7
KTC 24.5 Inch 400Hz Gaming Monitor, FHD 1080P 240Hz Computer Monitor, Fast IPS, FreeSync/G-Sync Compatible, HDR400, DisplayPort x2 HDMI x2, VESA, Tilt...
8.2
Amazon.com
6
ArcticPro 25inch Gaming Monitor 300Hz, FHD 1080p, IPS Panel, 1ms Response Time, Adaptive sync, PC Computer Monitor, 3-Sided Frameless, Ultra Slim, 100% sRGB, Bluelight Filter, HDMI *2, DP*2
ArcticPro 25inch Gaming Monitor 300Hz, FHD 1080p, IPS Panel, 1ms Response Time, Adaptive sync, PC Computer Monitor, 3-Sided Frameless, Ultra Slim, 100% sRGB,...
8.1
Amazon.com
7
CRUA 27Inch Gaming Monitor, IPS 360Hz Computer Monitor FHD(1920 * 1080P), 120% sRGB, PC Monitor That Compatible AMD Freesync, HDMI 2.0 & DP 1.4, Support Wall Mountable Installs-Black
CRUA 27Inch Gaming Monitor, IPS 360Hz Computer Monitor FHD(1920 * 1080P), 120% sRGB, PC Monitor That Compatible AMD Freesync, HDMI 2.0 & DP 1.4, Support Wall...
7.9
Amazon.com
8
SAMSUNG 32” Odyssey G55C Series QHD 1000R Curved Gaming Monitor, 1ms(MPRT), HDR10, 165Hz, AMD Radeon FreeSync, Eye Care, Glare Free, Sharp Resolution LS32CG550ENXZA, 2024
SAMSUNG 32” Odyssey G55C Series QHD 1000R Curved Gaming Monitor, 1ms(MPRT), HDR10, 165Hz, AMD Radeon FreeSync, Eye Care, Glare Free, Sharp Resolution...
7.6
Amazon.com
9
Gawfolk 24.5 Inch IPS PC 200Hz Gaming Monitor, FHD 1080p Screen, 1ms Without Bezel, freesync, 99% sRGB, 178 ° Angle View, HDMI、DisplayPort, Compatible with Wall mounting 75 * 75MM - Black
Gawfolk 24.5 Inch IPS PC 200Hz Gaming Monitor, FHD 1080p Screen, 1ms Without Bezel, freesync, 99% sRGB, 178 ° Angle View, HDMI、DisplayPort, Compatible with...
7.4
Amazon.com
10
Alienware AW2524HF Gaming Monitor - 24.5-inch (1920x1080) 500Hz (Overclock) 0.5ms Display, Height/Tilt/Swivel/Pivot Adjustability, 3yr Advanced Exchange-Black
Alienware AW2524HF Gaming Monitor - 24.5-inch (1920x1080) 500Hz (Overclock) 0.5ms Display, Height/Tilt/Swivel/Pivot Adjustability, 3yr Advanced Exchange-Black
7.4
Amazon.com
Our system have put together a list of options that will meet the needs of different types of buyers, so whether it’s price performance or its particular use, we have got you covered for more information on the products we have included links in the list down below which are updated for the best prices.

More Details
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Features

Model H27T27
Warranty 3
Color Silver-Gray
Size 24.5 inch
  • 400Hz Ultra-High REFRESH RATE: 400Hz monitor, faster than 360Hz & 280Hz, with 1ms response time. Minimizes blur, ideal for intense gaming and visual work, tops in smoothness and performance
  • HDR 400 combined with sRGB 128% COLOR COVERAGE: It breathes life into images, presenting accurate and consistent colors with vividness and vibrancy
  • Fast IPS Panel FHD Monitor:Featuring Fast IPS panel technology, enjoy deep blacks and vivid colors that bring your games to life. Enjoy top color performance and reduced fatigue during long gaming sessions on this 1080p (1920*1080) gaming monitor
  • Adaptive Sync Technology: Integrated FreeSync Premium Pro technology eliminates screen tearing and stuttering, resulting in fluid and tear-free gameplay.
  • Versatile Connectivity:This new computer monitor features two HDMI 2.0 ports for 240Hz gaming and two DP 1.4 ports for a 400Hz refresh rate at 1080P. It provides diverse connection options and ensures excellent performance for both 240Hz and 400Hz 1080P configurations.
  • Ergonomic Design: The monitor features a fully adjustable stand, allowing you to tilt for optimal viewing comfort during extended gaming sessions
Amazon.com

Features

Part Number UG27S
Model UG27S
Warranty 18 months warranty
Color black
  • 300Hz Gaming Monitor: Leave lag behind with a groundbreaking 300Hz refresh rate, this monitor delivers smooth, tear-free gameplay, making it ideal for competitive e-sports and fast-paced action games. It enables you to fully utilize powerful GPU and achieve a seamless gaming experience that will keep you ahead of the competition. For gamer who prioritize performance, the 300Hz refresh rate is essential for maximizing your gaming potential
  • 1ms Response Time and AMD FreeSync: Say goodbye to motion blur and ghosting, ensuring your actions are reflected on screen with razor-sharp precision. With such minimal input lag, this monitor delivers a truly immersive and responsive gaming experience, enabling you to react faster and make critical decisions in the heat of battle. AMD FreeSync Premium technology eliminates screen tearing and stuttering, providing fluid visuals that keep pace with your gameplay
  • Immersive Curved Screen: The curved display provides a more immersive experience, wrapping the action around your field of view and reducing eye strain during long gaming sessions. A contrast ratio of 4000:1 brings depth to every scene, with the ability to display a wide range of colors and shades, making dark scenes darker and bright scenes pop with clarity
  • FHD 1080P Resolution and HDR Support: Experience incredible clarity and vibrant visuals with this 1080P monitor, it delivers sharp, detailed images, perfect for gaming, working, or watching movies. The addition of HDR enhances color and contrast, bringing out richer tones, deeper blacks, and brighter highlights, the combination of 1080P and HDR ensures superior image quality and dynamic visuals
  • Powerful Connections: Equipped with two DisplayPort ports, this monitor maximizes your connectivity and performance, both DP ports supporting up to 300Hz refresh rate. Dual HDMI Ports( supports max 240Hz) make it convenient to connect your console or secondary device. Mount your monitor easily with VESA 100x100mm compatibility. Whether on a wall or mounting arm, you can optimize your viewing position while enjoying a clutter-free desk. The three-sided border-less design offers a sleek look, perfect for expanding your view in a multi-monitor setup
Amazon.com

Features

Part Number LS24DG302ENXZA
Model LS24DG302ENXZA
Warranty 1 Year Manufacturer
Color Black
Release Date 2024-07-15T00:00:01Z
Size 24-inch
  • REACT IN REAL TIME: 180Hz refresh rate eliminates lag for exhilarating gameplay with ultrasmooth action; 1ms response time (MPRT) provides frames with minimal blur, allowing you to jump on enemies right when you see them¹
  • STAY IN SYNC WITH THE ACTION: AMD Radeon FreeSync keeps your monitor and graphics card refresh rate in sync to reduce image tearing; Watch movies and play games without interruptions; Even the fastest scenes look seamless and smooth²
  • DISCOVER ENEMIES IN THE SHADOWS WITH BETTER VISIBILITY: Black Equalizer allows you to adjust dark areas in games, letting you spot your enemies in even the darkest hiding nooks²
  • A NEW LEVEL OF ACCURACY: Line up more accurate shots with Virtual Aim Point; Crosshairs on the screen give you a new level of accuracy in any game, when precision can mean the difference between life and death²
  • FRESH EYES WIN MORE: Eye Saver Mode minimizes blue light to help keep your eyes relaxed and comfortable when gaming for extended periods; The Odyssey G3 also reduces irritating and frustrating screen flicker, so you can focus longer²
  • TAKE IN THE FULL VIEW: Your legacy has no boundaries; The 3-sided borderless design unveils maximum space for bigger, bolder gameplay; Line up two displays precisely in a dual-monitor setup, making it impossible for enemies to slip through the cracks
  • YOUR GAMES TAILORED TO YOU: Reach the height of winning; Swivel, tilt, pivot and adjust your monitor height until all enemies are in perfect view; Your ergonomic stand can be moved freely so you can find total gaming comfort
Amazon.com

Features

Model H27T27
Warranty 3
Color black
Size 24 inch
  • This 24'' class (23.8″ viewable) KTC gaming monitor, featuring a FAST IPS panel, offers a 133% sRGB color gamut, ensuring vivid and accurate colors. Its DisplayHDR 400 technology enhances contrast, producing deeper blacks and brighter whites. This enables you to spot hidden enemies lurking in the shadows. Even in the darkest of in - game scenes, every detail remains crystal - clear, providing you with a distinct edge in your gaming adventures
  • 190Hz Ultra - Smooth:In gaming, speed matters. Our monitor's 190Hz refresh rate, available via HDMI & DP, ensures smooth visuals and zero lag. With 1ms MPRT response, it eliminates streaks from fast - moving action. Dominate the battlefield with seamless gameplay
  • Powerful and Strong Connection:This FHD 1080P gaming monitor, with HDMI (HDMI 2.0) and DP 1.4, links to various devices. Both ports support 180Hz (up to 190Hz overclocked), delivering a top - notch gaming experience
  • Eye-Care Technology: Flicker free and low blue light features keep your eyes fresh after prolonged use. FHD 1920x1080 resolution allows for clear and detailed visuals. The 1000:1 contrast ratio presents the deep blacks and brilliant whites, allowing you to capture more image details even in the dark
  • Modern and Minimalistic Design: This computer monitor combines modern design with an ultra-thin body and an ergonomic stand that tilts -5° to 20°. The quick-assembly stand and VESA wall-mount compatibility allow flexible placement in any setting. You can also replace the stand to save desktop space and enhance organization, ensuring a comfortable experience for work and gaming
Amazon.com

Features

Model H25X7
Warranty 3 Year Manufacturer
Color silver
Size 25 inch
  • Immersive Visuals: This 24.5-inch Fast IPS gaming monitor with Full HD 1920 x 1080p resolution and 178° horizontal and vertical viewing angles.Enjoy consistent image quality from multiple angles
  • Fast Refresh Rate: With an amazing 400Hz refresh rate and ultra-fast 1ms response time, it reduces input latency and provides gamers with an excellent gaming experience
  • Excellent color: HDR400 provides a vivid visual experience. 400cd/m² brightness, 128% sRGB color gamut brings rich colors, detailed pictures, and makes your games and visuals come alive
  • Flexible Connection: Experience high-quality image transmission with two HDMI2.0 and two DP1.4 interfaces (HDMI up to 240Hz, DisplayPort up to 400Hz), allowing you to seamlessly switch between work and entertainment
  • Ergonomic Design: Adjust the tilt angle from -5°±3°/15°±3, and support 100x100mm VESA wall mounting, giving you a personalized viewing experience and ensuring comfort for long-term viewing
Amazon.com

Features

Model Yulian Technology model_number
Warranty 3 Year Manufacture
Color Black
Size 25 inch 300Hz
  • [Full HD Resolution] Enjoy the crystal-clear image quality of ArcticPro monitor with a sharp 1920x1080p Full HD resolution, providing more vivid colors and sharper details for an immersive viewing experience
  • [Adaptive Sync] With adaptive sync technology, it effectively solves picture lagging and tearing problems; Watch movies and play games without any interruptions. Even fast scenes look seamless and smooth.
  • [300Hz Smooth Performance] With 300Hz refresh rate, 1ms MPRT response time and Low Blue Light, there is no image blurring or ghosting, ArcticPro monitors delivers smooth, tear-free and eye care visuals, providing you better gaming and viewing experience.
  • [IPS and Wide Color Gamut] With Wide color gamut and 100% sRGB, 85% NTSC, IPS panel for wide viewing angles and 3-sided frameless design; It meets the designer's demand of image texture
  • [178° Wide Perspective and Tilt Angles] With 178° horizontal & vertical viewing angles, -5°±2°/15°±2* Tilt angles and 100*100mm Vesa wall mount pattern, ensuring you consistent image quality from any perspective, offering all-round viewing performance for both work and entertainment
Amazon.com

Features

Part Number CR270ZD
Model CR270ZD
Warranty 1 year free warranty (30 days free returns and exchanges)
Color Black
Size 27Inch
  • CRUA Monitor: 27-inch 1080P monitor with a narrow bezel and 178° wide viewing angle design lets you see more content without excessive head movement, Adjustable angle -5° to 15°(±2°), monitors aspect ratio 16:9, support wall mounting 100mm*100mm, for the added utility of wise space management
  • 360Hz Gaming Monitor: CRUA game monitor with a native 360Hz refresh rate, this gaming monitor ensures you stay fully immersed in the action. Thanks to FreeSync, the monitor synchronizes with your graphics card to eliminate tearing and stuttering, enhancing your gaming experience without a doubt. Say farewell to motion blur and ghosting as you experience smooth and fluid gameplay. Tip: HDMI cable supports up to 180Hz refresh rate, and DP cable supports up to 360Hz refresh rate
  • IPS Monitor: IPS screen 120%sRGB color gamut specialized desktop PC monitor, maximum color 16.7 million colors, 400cd/m² brightness, 1000: 1 contrast ratio static, The full and true colors bring you an immersive experience. Flicker-free technology and blue light filter for comfortable viewing all day. Even browsing content for long periods won't strain your eyes
  • Flexible Connectivity: 27inch monitor offers a range of connectivity options to suit your needs. With a 2xHDMI port (up to 180Hz), 2xDisplayPort(up to 360Hz), and a 3.5mm audio port(Connected to play audio, no built-in speakers), it effortlessly connects to laptops, computers, and gaming consoles. for an immersive gaming experience. Enjoy the convenience of flexible connectivity and dive into endless gaming fun
  • Assurances: We provide high-quality computer monitors and premium services. If you have any questions, you are welcome to contact us at any time, we are here to serve you and solve all your problems
Amazon.com

Features

Part Number LS32CG550ENXZA
Model LS32CG550ENXZA
Warranty 1 Year Manufacturer
Color Black
Release Date 2024-04-01T00:00:01Z
Size 32-inch
  • HANDPICKED BY AMAZON: They did the research so you don’t have to
  • BOOST YOUR REALITY: Your gaming world, more lifelike than ever. With 1.7x the pixel density of Full HD, QHD resolution offers razor-sharp, highly detailed visuals. Experience a wider view with more space to immerse yourself in every moment of action
  • REACT IN REAL TIME: Experience the exhilaration of gameplay as you speed through scenes with a 165Hz refresh rate that eliminates lag for smooth action; Jump on enemies immediately with a 1ms1 response time (MPRT) for frames with minimal blur¹
  • EXHILARATE YOUR SENSES: Experience the next level of heart-pounding gaming; Vivid scenes wrap even more tightly around you with the 1000R curved display, filling your peripheral vision and drawing you right into the character's shoes
  • STAY IN SYNC WITH ALL THE ACTION: AMD Radeon FreeSync keeps your monitor and graphics card refresh rate in sync to reduce image tearing, providing a superfluid entertainment experience. Watch movies and play games without interruptions
  • FIND HIDDEN DETAILS OTHERS MISS: Awe-inspiring graphics with HDR10; A kaleidoscope of shades brings game scenes to life with incredible vibrancy; Uncover secrets hiding in the shadows with deep dark blacks, luminous whites & detailed resolution
  • FRESH EYES WIN MORE: Eye Saver Mode minimizes blue light to help keep your eyes relaxed and comfortable when gaming for extended periods; The Odyssey G5 also reduces irritating and tiring screen flicker, so you can focus longer
Amazon.com

Features

Part Number XM0CN
Model AW2524HF
Warranty 3-Year Advanced Exchange Service and Premium Panel Exchange
Color Black
Release Date 2023-09-12T00:00:01Z
  • 500Hz (OC)/480Hz (NATIVE) REFRESH RATE: Delivers new category of speed and motion clarity​, making even fast-paced games look supremely fluid​.
  • FAST IPS PANEL: It enables 0.5 ms gray-to-gray response time , minimizing blurring and ghosting, even in fast-paced games, while offering wide viewing angles that are superior to competing TN panel technology. 0.5ms (GtG min), 1ms (GtG most observed) in Extreme mode​.
  • AMD FREESYNC PREMIUM TECHNOLOGY AND VESA ADAPTIVESYNC DISPLAY CERTIFICATION: To ensure players will experience tear- and stutter-free gaming at high speed, with any modern GPU.
  • SRGB 99 percent COLOR COVERAGE: Enables accurate, consistent colors that bring images to life.
  • TUV COMFORTVIEW PLUS: The hardware solution reduces low blue light emissions for your marathon gaming sessions, without sacrificing visual quality​
Amazon.com

Features

Part Number GF240A
Model GF240A
Warranty Quality problems, one-year warranty
Color Black
Size 24.5 inch
  • 【Excellent image display】24.5-inch IPS gaming screen, Compared with traditional VA and TN, lPS panels have the advantages of high viewing angles,fast response speed, and accurate colour reproduction., Collocation 1920 × 1080p (FHD) resolution, exceptional 8-bit professional color depth, smooth and natural 99% srgb transition for an immersive and distortion-free image experience.
  • 【200hz quite fast and fluid】Game confrontation depends on the reaction speed of each operation, high refresh rate of 200hz(HD MIup to 120 Hz, DP up to 200 Hz), the image is smooth and delicate, eliminates the feeling of lag, combined with a gtg response speed of 1ms, eliminates streaks generated by high moving images, the game image is fluid and kardon-free, the battlefield is under your control
  • 【Low blue light, non-flickering screen】The use of DC global dimming technology, can realize a high-brush non-flash screen, after activating low blue light mode, can effectively filter short-wave blue light, prolonged use of the eye remains comfortable.
  • 【AMD FreeSync technology】Gaming displays supporting AMD FreeSync technology minimize input latency and reduce or completely eliminate blurring and tearing when playing games and videos.
  • 【After-sales service】We provide a 12-month after-sales service, if you encounter any problems when using the monitor, Please communicate with us in a timely manner。