10 Best 144hz 1440p Monitor of August 2025

• Experience sharp, tear free Graphics with a Swift refresh rated to 155 Hertz (overclocked) and AMD free sync for Super smooth visuals
• Get blazing fast and responsive gameplay with minimum input lag at an extremely Rapid 1ms response time
• Enjoy vivid edge to edge game play and crisp QHD resolution. You'll get lost in the 3.68 million pixels almost two times more than full HD
• Brightness:350 candela per square metre
• Note: The 27' measurement of a TV monitor is measured diagonally.
• 155 hertz

Dell

• Get stunning clarity with QHD resolution - that's close to 2 times more screen details than Full HD
• Enhance your visual experience with optimal preset modes tailored to suit your gaming genre
• Optimize eye comfort with a flicker-free screen.Response Time:1ms. Contrast ratio: 1000: 1 (typical)
• Get a replacement monitor shipped to you the next business day with Dell's 3 years Advanced Exchange Service.Input connectors-HDMI, Displayport
• Refer user manual below. Compatibility- All Operating System. Dimensions (WxDxH) - with stand Height Compressed - 363.9 mm (14.33 inches) / 493.9 mm (19.44 inches). Width- 540.4 mm (21.28 inches). Depth- 180.0 mm (7.09 inches)

Dell

• 27" WQHD (2560 x 1440) Widescreen IPS Monitor with AMD Radeon FreeSync Technology
• Response Time: 1ms VRB.Brightness:350 cd/m² - Native, 400 cd/m² - Peak (HDR Mode)
• Refresh Rate: 144Hz
• Zero Frame Design | High Brightness and Contrast with VESA Certified DisplayHDR 400 | 2 Speakers at 2 Watts per Speaker
• Ports: 1 x Display Port 1.2 & 2 x HDMI 2.0 (HDMI Cable Included)

Acer

• 34" Class (34" Viewable) AOC Gaming G2 Series monitor with 3440x1440 Ultra wide Quad HD (2K+) resolution VA panel
• Rapid 1ms response (MPRT) and 144Hz refresh rate with Adaptive-Sync for ultra-smooth competitive game play
• 3-Sided frameless design with 1500R curvature for immersive gaming and entertainment
• VA panel for wide viewing angles and brilliant colors displaying over 115% sRGB and 98% Adobe RGB color gamut area coverage
• AOC Re-Spawned 3-year zero-bright-dot 3-year advance replacement 1-year (one-time) accidental damage
• Height adjustable stand AOC low Blue mode and flickers for wellbeing and comfort during extended gaming sessions (VESA compatible)
• 2x DisplayPort 1 4 2x HDMI 2 0 and USB 3 2 x4 hub inputs/outputs for high performance Graphics display and convenience
• AOC low input lag delivers lag free Display from the video signals

AOC

• Curved gaming Display (1800R) – the best gameplay immersion
• 144hz refresh rate;178° wide view angle
• 1ms response time helps eliminate screen tearing and choppy frame rates
• Frameless design – ultimate gameplay experience
• Adaptive sync – prevent screen tearing

MSI

• 31.5 inches WQHD (2560 x 1440) 1800R curved Widescreen VA monitor
• AMD Radeon free Sync technology
• Refresh Rate: 144Hz Using Display port
• Zero frame curved design; 4ms response time; ergonomic tilt: 5 degree to 15 degree
• Ports: 1 x Display Port, 1 x HDMI 1. 4 and 1 x DVI (w/HDCP)
• VESA Compatible - (Yes)100 x 100mm

Acer

• 27-INCH CURVED GAMING MONITOR with FreeSync and industry-leading 1800R curvature
• 1440P WQHD RESOLUTION (2560 x 1440p) delivers incredibly detailed, sharp images
• SMOOTH GAME TRANSITION with 144Hz refresh rate for more real gaming experience without interruption
• ADVANCED VA TECHNOLOGY provides industry-leading 3000:1 contrast ratio that delivers darker blacks, brighter whites and richer colors
• CONNECT MULTIPLE INPUT SOURCES thru HDMI 2.0 (compatible with PS4 and Xbox) and display port

SAMSUNG

• 27" Wqhd (2560 x 1440) widescreen TN monitor with AMD Free Sync technology
• Refresh Rate: 144Hz - Using Display port or HDMI 2. 0 port
• Response time: 1ms (g to G)
• Zero frame Design | 2 speakers at 2 watts per speaker
• Ports: 1 x Display 1. 2 port, 1 x HDMI 2. 0 port & 1 x HDMI 1. 4 port (Display port cable included)

Acer

• BINGE, BATTLE OR BUSINESS — Our VA panel delivers brilliant, detailed graphics with a balanced color output. Whether playing games, watching movies or working from home, you can expect beautiful true-to-life images and cinema-quality video.
• FLICKER-FREE VIDEO — Video conferencing never looked so good! The QHD monitor resolution delivers optimal pixel performance. A great complement with the super-fast 144Hz monitor refresh rate for smooth video with zero dropped frames.
• ENHANCE YOUR PLAYSTYLE — A monitor won’t make you a gaming pro. But it will help hone your gameplay and eliminate technical obstacles so you can play harder and better. AMD FreeSync for liquid-smooth gameplay; GAMEPLUS crosshairs for direct hits, every shot.
• YOUR PERSONAL GAMING EPICENTER — This 1440p monitor can be your very own command station, able to connect to a wide variety of devices using DisplayPort or three HDMI monitor ports. Use the 3.5mm audio out to set up the perfect home theater.
• BEST-IN-CLASS SUPPORT — We don’t play with dead pixels – neither will you! New VIOTEK gaming PC monitors are protected by our Zero-Tolerance Dead Pixel Policy and 3-Year Limited Warranty, fully backed by a U.S. company.

Viotek

• 27 Inches WQHD (2560 x 1440) widescreen with NVIDIA G SYNC technology
• Refresh Rate: 144Hz (overclocking to 165Hz) Using Display port
• Response time: 4ms, Pixel Pitch: 0. 233mm. Flicker less technology reduces annoying screen flickering that can cause eye strain when viewing the monitor for long periods.
• 2 x 2W speakers. Brightness: 350 nit. Panel technology: In plane switching (IPS) Technology. Tilt angle 5°to35°. swivel angle 60°. Maximum adjustable Height 5. 91 inches
• Signal inputs: 1 x HDMI (V1. 4) & 1 x Display Port. Viewing angle: 178° (H)/ 178° (V)
• Mounting Type: VESA compatibility Mountable 100 x 100mm
• NOTE:Kindly refer to the user manual provided as a PDF manual in the product description section

Acer