10 Best Portable Monitor 17 Inch 1440p 144hz of 2025

Tested and Reviewed: Top 10 Portable Monitor 17 Inch 1440p 144hz deals with expert ratings from 8.1 to a perfect 10

March 2026 Edition

Editor's Choice

9.7

ViewSonic

ViewSonic VX1754 17 Inch 1080p IPS Portable Gaming Monitor with 144Hz, AMD FreeSync, 2 Way Powered 60W USB C, Mini HDMI, and Built-in Stand with Protective Cover

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Editor's bottom line:

“This portable monitor 17 inch 1440p 144hz is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

ULTRA-PORTABLE MONITOR: 17.3 Inch Full HD (1920x1080p) IPS portable gaming monitor
SMALL AND COMPACT: With a weight of 2 lbs and a thickness of 0.7 in, this 17.3 inch portable monitor slips easily into backpacks
ULTRA-SMOOTH GAMING: 144Hz Refresh Rate and FreeSync technology
LESS CABLE CLUTTER: USB-C connectivity for fast data, audio and video transfer, and 60W charging over one cable
STAND COVER & SCREEN PROTECTOR: Comes with a durable screen cover and a built-in stand for orientation in both portrait and landscape modes
INDUSTRY-LEADING WARRANTY: 3-year coverage with access to our US-based customer service team
FLEXIBLE CONNECTIVITY: The VX1754 supports laptops, phones, gaming consoles and more with Mini-HDMI and USB-C inputs

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Picked by 397 people today

9.5

KEEPTIME

KEEPTIME 16'' 2.5K 144Hz Portable Gaming Monitor for Laptop, 2560P×1440P IPS Screen with HDR, 1000:1 FreeSync, Ultra Slim & Eye Care,Travel Monitor External Screen for Laptop, PC, PS5, Mac, Xbox

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Main Highlights

2.5K 144Hz Portable MonitorKEEPTIME 16 inch portable monitor offers the 2.5K screen resolution, 144Hz refresh rate, 100% sRGB display, 300 nits screen brightness, proper screen size with great performance
Support Multiple DevicesIt is compatible with multiple devices such as Laptop/PC/Phone /Switch/PS4-5/Xbox etc. It can extend the laptop screen increasing productivity, it can mirror the phone screen delivering a large display, it also supports various gaming consoles for playing games
Plug and PlayYou dont need to install any driver to get it to work, it is plug and play. Two USB C ports on it both for power and video input, single USB C cable connectivity(when your device has a video output USB C port). The mini HDMI port on it only for video input, it comes with multiple needed cables and a wall charger
Impressive Design2.5K screen resolution makes the display vivid and delicate, 144Hz refresh rate makes it smooth when playing games, it delivers rich image details by 100% sRGB display. It has two speakers and a 3.5mm audio jack
Dual Monitor Capability The KEEPTIME portable monitor's dual monitor capability offers users increased productivity and versatility in their work or entertainment setup. Users can expand their screen real estate and have more room to multitask. Additionally, the KEEPTIME portable monitor allows users to switch between horizontal and vertical modes. This feature is particularly useful for professionals working with documents, coders who need a vertical view for certain activities.

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9.5

ZSCMALLS

ZSCMALLS Portable Monitor 17.3 Inch 144Hz 1080P FHD Gaming Monitor USB-C HDMI Computer Display HDR IPS Laptop Screen Extender with Smart Cover/Speakers for Laptop PC Mac Phone PS3 4/5 Xbox

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Main Highlights

144Hz Portable Gaming Monitor Protable monitor 17.3" 144Hz offers stunning 1920 x 1080 resolution, IPS screen with Ultra HDR option, 178° wide viewing angle, it reduces the damage of blue light radiation, flicker-free and protects your eyes from fatigue.
Multiple Display ModesThis USB C portable monitor features impressive plug-and-play functionality with no driver installation required. Support mirroring and split screen modes to enhance your productivity and gaming fun, perfect for dual monitors or a third screen.
Smart designThe monitor can be used in both landscape and portrait orientation, with 4 holes on the back for easy mounting on a stand, and the monitor weighs only 2/1 of a laptop, making it ideal for carrying in a backpack, traveling, or working.
Wide range of applications The portable monitor with USB C, HDMI and USB ports can be easily connected to a laptop, PC, cell phone, PS3/PS4/PS5, XBOX ONE or switch as well as a mouse and keyboard to play business presentations, games, videos, TV shows, photos and more.
Hassle-free serviceRisk-free free trial for laptop monitor, if you have any problem with your ZSCMALLS portable monitor, please contact us for technical support or replacement.

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9.2

Upperizon

Upperizon Portable Monitor 16 inch 2K QHD 2560X1600 145% sRGB 144 Hz HDR HDMI USB-C Travel Monitor for Laptop MacBook PC Surface PS5 Xbox, External Display with Kickstand & Speakers, VESA Compatible

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Main Highlights

Immersive 2.5K QHD & Ultra-Smooth 144Hz Performance: Elevate your visual experience with this 16 inch portable monitor, featuring a stunning 2560*1600 resolution and 16:10 aspect ratio. As a high-performance portable gaming monitor, it supports a blazing-fast 144Hz refresh rate via USB-C (120Hz via HDMI) for fluid motion. Whether you need a 144Hz monitor for work or a 144Hz gaming monitor for play, this qhd portable monitor is the ultimate portable monitor 144Hz solution
145% sRGB & 100% DCI-P3 Wide Color Gamut: Designed for creators and gamers, this 2k portable monitor boasts a massive 145% sRGB (100% DCI-P3) color gamut and 1.07 Billion colors (10-bit color depth). With 400 nits brightness and a 1200:1 contrast ratio, every detail pops with lifelike accuracy. This portable monitor 2k also features advanced low blue light and flicker-free technology, reducing eye strain during long hours of use. Its the perfect portable display for graphic design, photo editing, or extended movie marathons
Premium Aluminum Alloy Build & Integrated Kickstand: Experience superior durability with our upgraded Aluminum Alloy chassis, which offers a sleek, high-end feel and better heat dissipation than plastic frames. This travel monitor comes with a built-in 0°~180° adjustable kickstand, allowing you to find the perfect viewing angle in both landscape and portrait modes. Additionally, the VESA-compatible design (M4*6mm) makes it easy to mount this portable monitor on a desktop arm for a clean, professional workstation
Versatile Connectivity & Plug-and-Play Simplicity: Simplify your workspace with this portable monitor for laptop. Equipped with dual full-featured USB-C ports and an HDMI port, it offers universal compatibility with MacBooks, Surface, PCs, and Game Consoles. It is a true plug-and-play portable display that requires no drivers or complicated software installation. All you need is ONE SINGLE USB-C Display Cable for connection. NOTE: please confirm the USB-C port on your device is Thunderbolt 3/4/5 or supports DisplayPort Alt mode
Ultra-Slim Portability & Ready for Travel: Designed for life on the go, this portable monitor 16 weighs only 1.6 lbs, making it an ideal travel monitor for digital nomads and business travelers. Weve included everything you need in the box: a premium protective sleeve case, two USB-C to USB-C cables, one HDMI cable, and a power adapter. Slip this ultra-slim portable monitor gaming setup into your bag and enjoy a dual-screen productivity boost anywhere, anytime

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9.0

ARZOPA

ARZOPA 16.1'' 144Hz Portable Gaming Monitor, 106% sRGB 1080P FHD Kickstand Portable Monitor with HDR, Ultra Slim, Eye Care, External Second Screen for Laptop, PC, PS5, Mac, Xbox-Z1FC

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Main Highlights

16.1" 144Hz Display: Arzopa Z1FC 16.1" portable monitor has 144Hz ultra-high refresh rate for higher motion clarity and smoother gaming visuals. The 144Hz high refresh rate brings lower input latency and higher videos, work and game screen qualityno adaptive sync or freesync
Portable Monitor with Kickstand: The portable gaming monitor comes with a built-in stand that allows for easy adjustment of the tilt angle to accommodate different usage needs. Lightweight and easier to carry
106% sRGB IPS Screen: The 16.1" portable monitor features 1080P FHD high-definition resolution and 106% sRGB gamut brings clear picture quality, immerse yourself in vibrant colors and crisp details
Second Monitor for Your Laptop: The ARZOPA portable monitor can very well act as your second screen and improve your work efficiency. You can work and perform multiple tasks simultaneously while using this monitor. You can also switch the screen view between horizontal and vertical modes for the perspective you prefer
Plug-and-play Monitor: With two fully functional USB Type-C connections and a Mini HDMI port, can used with laptop, Mac, Xbox, PS5, Steam Deck, etc. No setup or downloads are required. Perfect for gamers to enjoy gaming, also for business people to train others or work from homePlease refer to the detailed steps on the manual for connecting your gaming console

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8.8

ForHelp

ForHelp 17.3" Portable Monitor 1080P FHD 144Hz Narrow Edge Laptop Monitor USB C HDMI Gaming Computer IPS HDR Screen, Travel Monitor for PC Mac Phone Xbox PS5 Switch Laptop w/Smart Cover & Speakers

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Main Highlights

Larger Narrow Edge 1080P Portable Screen16:9 Portable IPS display, 1920 x 1080 full HD resolution and 144Hz high refresh rate, provide vivid images, clear movement and smooth game visual effects so that the picture is stable and not stuck. 17.3" With a larger screen, it will be more convenient and enjoyable to play games, watch videos, edit photos or work at home. It's an ideal choice for travelers, students, game players, programmers and everyone
Super Light Portable Second Screen: Portable monitor for laptop is only 0.2 inch at the thinnest point, 0.39 inch at the bottom and weighs only 2.12 lbs, which can easily accommodate each suitcase and backpack. It is also equipped with magnetic PU scratch-proof smart cover to provide comprehensive protection and can also be used as a bracket. You can work with a laptop screen extender anywhere, just like a large monitor in the office
Plug and Play&Widely Compatible: Only one USB-C cable is required for power supply and display signal transmission, and no driver is required. External monitor for laptop is equipped with mini HDMI ports and 2 full-featured Type-C, which enhance the stability of the port. It's compatible with most laptops, PCs, Macbooks, tablets, phones, PS5/PS4, Xbox, Switch and other devices.
3 in 1 Multimode: 3-1 Mode portable external monitor (copy/expand/2nd screen) can meet your various needs. You can share content on the same screen and expand the screen for meetings to improve productivity. This will be very helpful when some problems with the screen connected to the device. You can also set the monitor horizontally or vertically as needed. It's the best assistant for Work at home, home entertainment, travel for work and outdoor telework to expand the screen
Necessary Cables Included Laptop external monitor comes with all the required accessories: 2 * USB C to USB C cables, 1 * mini HDMI to HDMI cable, and 1 * wall charger. Some electronic devices without HDMI ports and full-function C ports may not be compatible. You can consult our online technical support

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8.6

UPERFECT

UPERFECT 18" QLED Portable Monitor, 2K 2560×1600, 144Hz Gaming Display, 500 Nits Brightness, FreeSync HDR, 100% DCI-P3, Ultra-Slim USB-C/HDMI Monitor for Laptop MacBook Phone Game Console, VESA Mount

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Main Highlights

18" QLED 2K 144Hz Display: Portable QLED gaming monitor with 2560×1600 QHD resolution and 144Hz refresh rate delivers ultra-vivid colors, true blacks, and smooth motion perfect for gaming, streaming, or creative work. Tips: For optimal 2K 144Hz performance, a 30W or higher USB-C power adapter is recommended.
Wide Color Gamut & HDR Support: 100% DCI-P3 wide color coverage, high 500 nits brightness and HDR technology enhance brightness, contrast, and detail, making this QLED portable display ideal for video editing, design, and immersive entertainment.
Eye-Care QLED Screen & Slim Design: Flicker-free, low blue light, and anti-glare technology protect your eyes during long use. Ultra-slim lightweight body makes this travel monitor easy to carry for work, business, or gaming on the go.Just 2.3 lb, 0.4" slim, and 0.15" bezelultra-portable for gaming and work.
USB-C & HDMI Universal Compatibility: Equipped with dual USB-C and Mini HDMI ports, this external travel monitor connects seamlessly with laptops, MacBook, smartphones, game consoles, and more. VESA 75×75mm mount supports desktop or wall setups.
Gaming Features & Reliable Warranty: Built-in FreeSync, black stabilizer, and backlight optimization enhance gameplay performance. Backed by UPERFECTs 30-day return, 90-day replacement, and lifetime customer service support.

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8.3

ASUS

ASUS (MB17AHG ZenScreen 17” 1080P Portable USB Monitor - Full HD, IPS, 144Hz, USB Type-C, FreeSync Premium, Eye Care, L-Shaped Kickstand, Tripod Mountable, HDMI, FSC Certified, 3-Year Warranty,Black

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Main Highlights

17.3-inch FHD panel featuring 144 Hz SmoothMotion refresh rate, supports FreeSync Premium for supersmooth visuals
Sleek, ultrathin 7 mm profile enable effortless portability
L-shaped kickstand props the display up at the ideal height, so it can serve as a laptop screen extender
Rich connectivity with two full-function USB-C ports on either side of the monitor for better cable management, plus HDMI and earphone jack
3-month Adobe Creative Cloud: Receive complimentary access with the purchase of this product (valid until 8/31/2026)

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8.1

CAPERAVE

CAPERAVE Portable Monitor 17.3" 144Hz, FHD 100% sRGB HDR Portable Gaming Monitor, Travel Monitor with Kickstand & Speakers, USB-C HDMI External Screen for Laptop Mac Xbox Switch PS5/4

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Main Highlights

FHD Large Portable Monitor: This portable laptop monitor features a 17.3-inch screen with a 1920x1080 resolution, providing an immersive viewing experience. Its advanced IPS anti-glare display ensures vibrant colors from any angle, while blue light reduction and flicker-free technology enhance comfort during extended use.
Enhanced 17.3" 144Hz Display: With a refresh rate of 144Hz, this monitor significantly improves motion clarity and smoothness for gaming. This feature reduces input latency, elevating video quality and gaming experiences. Whether youre playing fast-paced games or watching action films, the 144Hz display guarantees a fluid experience.
Versatile Connectivity with Dual Type-C Ports & Full-sized HDMI: This portable monitor features dual USB Type-C ports for convenient single-cable connectivity, handling both power and display signals for devices that support Thunderbolt 3.0 or USB Type-C DP Alt Mode. Additionally, a standard HDMI port is included, ensuring flexible connections with various devices, including laptops, PCs, MacBooks, and gaming consoles like PS5, PS4, Switch, and Xbox.
Lightweight Aluminum Design: The stylish aluminum body and ultra-slim bezel enhance portability. Weighing just 2.2 pounds, it's easy to carry, making it ideal for users on the go. The durable construction ensures long-lasting performance.
Convenient Adjustable Kickstand & Protective Sleeve: The built-in adjustable kickstand provides a stable base, maximizing desk space and allowing for a comfortable viewing angle. Additionally, the included protective sleeve offers extra protection during travel, designed for on-the-go use.

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8.1

UPERFECT

UPERFECT 2K 120Hz Portable Gaming Monitor, 16" 2560x1600 QHD 16:10 400 Nits Portable Monitor for Laptop w/VESA & Cover HDR Eye Care External Second Screen for PC Phone Game Console

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Main Highlights

Optimized for Portable Gaming: 2K QHD resolution and amazing 120 Hz refresh rate give you the edge in all your gaming quests; Equipped with technology and HDR function to eliminate image tearing and stuttering for higher motion clarity and smoother gameplay
16" 2K Portable Laptop Monitor: UPERFECT 16 inches portable monitor with 2560 x 1600p resolution, clearer than 1080P; Provide you with a clearer, more realistic and more vivid image for the ultimate experience; Slim at 0.4" and weighing 1.7lbs, easy to carry and helps you be productive on the go or connect your gaming device to play anytime, anywhere; Four-side ultra-narrow bezel design brings you an immersive visual experience
IPS Matte Screen with 100% sRGB: Compared with ordinary LCD screens, the IPS screen has a wider viewing angle - 178°, higher contrast ratio - 1200:1, wider color gamut - 100% sRGB, 400 nits brightness; Compared with the glossy screen, the matte screen eliminates the trouble caused by reflection and protects the eyes to a certain extent; Anti-fingerprint, the best choice for obsessive-compulsive disorder (OCD)
VESA Mountable & Smart Cover: 2 types of stand to meet all your needs; The VESA holes on the back allows you to mount the monitor to a desktop or wall and set it to landscape or portrait mode as needed; The smart case made of PU magnetic material protects the screen from scratches and doubles as a portable stand
Plug & Play, Wide Compatibility: NO driver needed! Equipped with 2 full-featured USB Type-C ports and 1 Mini HDMI port; Solve the multi-wire winding problem; Easy to connect with game console, Laptop, PC, Tablet, and Phone; Buit-in 2 speakers and 3.5 mm audio jack for better entertainment experience

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Our Best Overall Choice

Best Choice

9.7

ViewSonic

ViewSonic VX1754 17 Inch 1080p IPS Portable Gaming Monitor with 144Hz, AMD FreeSync, 2 Way Powered 60W USB C, Mini HDMI, and Built-in Stand with Protective Cover

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Editor's bottom line:

“This is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

ULTRA-PORTABLE MONITOR: 17.3 Inch Full HD (1920x1080p) IPS portable gaming monitor
SMALL AND COMPACT: With a weight of 2 lbs and a thickness of 0.7 in, this 17.3 inch portable monitor slips easily into backpacks
ULTRA-SMOOTH GAMING: 144Hz Refresh Rate and FreeSync technology
LESS CABLE CLUTTER: USB-C connectivity for fast data, audio and video transfer, and 60W charging over one cable
STAND COVER & SCREEN PROTECTOR: Comes with a durable screen cover and a built-in stand for orientation in both portrait and landscape modes
INDUSTRY-LEADING WARRANTY: 3-year coverage with access to our US-based customer service team
FLEXIBLE CONNECTIVITY: The VX1754 supports laptops, phones, gaming consoles and more with Mini-HDMI and USB-C inputs

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