Upgrade your workspace with the RIITEK 14 Inch Quad Portable Monitor Laptop Screen Extender, designed to help professionals work more efficiently wherever they go. By adding three Full HD displays to your laptop, it creates a practical four-screen setup that makes multitasking easier without the need for a bulky desktop workstation.
The 14 inch IPS panels deliver a crisp 1920 × 1200 resolution with a 16:10 aspect ratio, providing sharp visuals and extra screen space for spreadsheets, charts, documents, coding, presentations, and creative work. Whether you're analysing market data, developing software, editing content, or managing multiple projects, the expanded display helps reduce window switching and keeps everything within view.
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Your Laptop, Now with 4 Screens
Experience next-level productivity with the RIITEK 14" Quad Monitor Portable Laptop Screen Extender. Work, create, and multitask seamlessly with four displays — anywhere you go.
Boost Productivity with Expandable Laptop Displays
Lightweight & Portable
Turn Your Laptop into Dual Screen
Expand Your Workspace Anywhere
Work Smarter with 4 Screens
Upgrade your workspace with large 14-inch displays that give you more room to create, analyze, and manage tasks efficiently. Whether you're editing, coding, trading, or attending meetings, the expanded screen size reduces clutter and helps you stay focused without constantly switching between tabs.
Enjoy crisp visuals with 14” Full HD screens, delivering vibrant colors and sharp clarity for work, entertainment, and creative tasks.
Connection method
Your Laptop Must Have the Following Port Configuration:
• 1× Thunderbolt 3/4 Port (USB-C 3.1 Gen 2 / USB-C 3.2 / USB4 Supported)
• 1× Full-Function USB-C Port (Supports Video Transmission & Power Delivery)
• 1× Full-Function USB-A Port (Supports Video Transmission & Power Delivery)
Technical Details
Model Name
3 screens 14", quad monitor, on the desk
Display Maximum Resolution
1920*1200
Display Refresh Rate in Hertz
60HZ
Display Resolution Maximum
1920*1200
Screen Size
14
Display Technology
IPS
Color
Dark Gary
Size
14
Color Gamut Name
sRGB
Color Gamut Value
100%
Screen Surface Description
Matte
Aspect Ratio
16:10
Resolution
1920*1200
Maximum Horizontal Resolution
1920*1200
Maximum Vertical Resolution
1920*1200
Response Time
35ms
Refresh Rate
60HZ
Connectivity Technology
USB C and USB A
Image Aspect Ratio
16:10
Compatible Devices
Laptop Only
Mounting Type
on the desk
Viewing Angle
178°
Total Thunderbolt Ports Notice: Not Thunderbolt
2
Total USB 2.0 Ports
NO
Item Depth Front To Back
Machine size: 352*233*41.7mm
Item Height Base to Top
Item Width Side to Side
Item Weight KGS
2.14
Item Package Length CM
50
Item Package Width
31
Item Package Height
14
Package Weight KGS
3.7
Battery info if applicable
no battery
Power Consumption - Standby
≤2W
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Riitek is trusted for its quality, innovation, and user-friendly products. With strong performance and a reliable presence on Amazon, it continues to earn customer confidence worldwide.
Yes. The RIITEK S788 is fully optimized for universal compatibility. It works seamlessly with both Windows and macOS, including full support for Apple’s M1, M2, M3, and M4 Silicon chips. It is designed to fit almost any laptop with a screen size between 12" and 18.5".
How many cables are required?
The monitor features advanced Single-Cable Technology. On most modern laptops with a full-featured USB-C port, you only need one USB-C to USB-C cable to power and transmit video signals to all three screens simultaneously. For older laptops, a dual USB-A connection option is also supported.
Is it safe for my laptop hinges?
Absolutely. We have designed this unit with a built-in adjustable telescopic kickstand. This stand acts as the primary support for the monitor, bearing the weight of the screens and ensuring that no unnecessary pressure or strain is placed on your laptop’s hardware or hinges.
Is the driver setup difficult?
The setup is designed to be user-friendly and quick. For Windows 10 and 11, the drivers typically install automatically once connected to the internet. For macOS users, we provide a high-speed U-disk in the package for a simple, one-time driver installation, making it a true plug-and-play experience thereafter.
Can I control screens independently?
Yes. Unlike many other extenders, the RIITEK Quad Monitor features independent control buttons for each display. This allows you to customize the brightness, contrast, and backlight settings for every screen separately to match your specific lighting environment and visual comfort.
