Lenovo Legion Pro màn hình cuộn ra vô, từ 16" đến 24" dài ngang ra!

Key Concepts

OLED Rollable Screen: A flexible OLED display technology allowing the screen to be rolled or extended.
Lenovo Legion (Gaming Laptop): Lenovo’s gaming laptop line, now featuring a rollable screen concept.
Esports Application: The initial impetus for the technology’s development – reducing the need for multiple monitors at esports events.
Tian Book (Rollable Screen Laptop): Lenovo’s previous commercial product utilizing rollable screen technology.
Multitasking & Productivity: The primary benefit highlighted – increased screen real estate for enhanced multitasking.

Introduction to the Lenovo Legion Rollable Screen Concept

The video showcases a concept Lenovo Legion gaming laptop featuring a rollable OLED screen. This isn’t a commercially available product yet, but a demonstration of Lenovo’s ongoing development of rollable display technology. The core idea stems from Lenovo’s sponsorship of esports tournaments and the logistical challenges faced by teams needing to transport multiple monitors to various competition locations. The question posed was: could a single laptop provide varying screen sizes to eliminate the need for multiple external displays?

Development & Precedent: From Tian Book to Legion

Lenovo previously implemented rollable screen technology in the Tian Book laptop, which was released commercially last year. This Legion concept builds upon that prior work, adapting the technology for a different use case – gaming and high-performance computing. The presenter notes the rollable screen’s utility feels more practical in the Legion context than in the Tian Book, citing enhanced multitasking capabilities.

Screen Functionality & Dimensions

The rollable OLED screen offers three distinct sizes: 16 inches (standard laptop size), 22 inches, and 24 inches (fully extended). The screen is activated via a button press, smoothly extending and retracting. This allows users to dynamically adjust the screen size based on their needs.

Practical Applications & Benefits

The presenter highlights several practical applications. The extended screen real estate is particularly beneficial for multitasking – allowing users to have multiple windows open simultaneously. Specific examples given include:

Gaming: Playing a game on one side of the screen while simultaneously chatting with teammates on the other.
Coding/Development: Displaying code on one side and refreshing documentation or testing results on the other.
General Productivity: Increased space for multiple applications, spreadsheets, or documents.

The presenter emphasizes that the expanded screen area significantly surpasses the capabilities of a traditional 16-inch laptop.

Hardware & Design Considerations

Aside from the rollable screen, the Legion concept laptop largely resembles other models in the Legion Pro line. It retains the same high-performance components, robust cooling system, and overall gaming-focused design. The primary physical difference is the increased screen thickness, noticeable along the edges. A sliding mechanism is visible, facilitating the screen’s extension and retraction.

Market Viability & Cost

The presenter acknowledges that while the technology is promising and potentially applicable to real-world scenarios, it won’t be for everyone. The price point is expected to be high, limiting its accessibility. However, the rollable screen’s portability benefits make it a compelling option for users who frequently travel and require a versatile display solution.

Notable Quote

“Mình nghĩ đây là một cái ý tưởng rất hay và hoàn toàn có thể áp dụng được vào thực tế luôn.” (“I think this is a very good idea and can be fully applied to reality.”) – The presenter’s assessment of the technology’s potential.

Technical Vocabulary

OLED (Organic Light-Emitting Diode): A display technology known for its vibrant colors, high contrast, and thin form factor.
Rollable Display: A flexible display technology that allows the screen to be rolled or extended.
Esports: Competitive video gaming, often involving professional players and organized tournaments.
Multitasking: The ability to perform multiple tasks simultaneously on a single device.

Conclusion

The Lenovo Legion rollable screen concept represents a significant advancement in laptop display technology. While not yet a consumer product, it demonstrates the potential for increased screen real estate and enhanced multitasking capabilities in a portable form factor. The technology’s origins in esports highlight a practical need for versatile display solutions, and its adaptation to the Legion line suggests a broader application for gaming and productivity. Despite the anticipated high cost, the rollable screen offers a compelling vision for the future of mobile computing.