KYY X90G Triple Laptop Screen Extender: First Look and Review

KYY X90G Overview

• 🚀 The KYY X90G is a triple laptop screen extender designed to add three screens to a laptop, creating a total of four screens for enhanced productivity.
• 💡 It's presented as a potential game-changer for power users looking to improve their workflow efficiency, though it may be overkill for casual users.

Build Quality and Design

• 🛠️ The unit is surprisingly heavy, weighing nearly 6.5 lbs (2890g), which is attributed to its metal construction, specifically a brushed aluminum finish.
• ✨ The build quality is noted as much better than expected, with sturdy joints for unfolding the screens.
• 📐 It features an adjustable kickstand on the back that provides good resistance and holds its position well.

Display Specifications and Functionality

• 🖥️ The three screens are 15.6-inch 1080p IPS displays with a 60Hz refresh rate, suitable for secondary tasks like browsing, communication, or monitoring stock tickers.
• ⚠️ They are not recommended for intensive tasks like gaming or professional color correction due to their refresh rate and likely color gamut limitations compared to a laptop's primary display.
• 🔌 Connectivity is primarily via USB-C, requiring a USB-C port with 30W output or greater on the laptop; an optional power adapter is included for lower-power ports.
• 🖱️ Each screen has physical buttons for OSD controls, including brightness and contrast adjustments.

User Experience and Ergonomics

• 🔌 A minor gripe is the physical layout, where a bulky laptop power connector can prevent the extender from sitting flush with the laptop, creating a gap.
• ⬆️ The top screen's height is also a point of concern, as it can be too low for some laptops, potentially obscuring the taskbar and requiring the laptop screen to be tilted awkwardly.
• 💡 The setup requires installing drivers from an included USB drive, which is a quick process for Windows, Android, Mac OS, and Linux.

Performance and Value

• ✅ The screens are described as plenty bright even under studio lighting, with matte finishes that minimize glare and surprisingly good black levels for IPS panels.
• 🚫 Backlight bleed is minimal, and while the color gamut is not as wide as a high-end laptop display, it's considered very good for the intended use.
• 💰 Priced at $479.99 USD, the KYY X90G is seen as very reasonable when considering the convenience of a single USB-C setup and the cost of acquiring three comparable portable displays individually.
• ✈️ The reviewer plans to bring this unit to Computex, indicating its portability and usefulness for power users on the go.