KUMNOSAL YEPBOOK-4 image

KUMNOSAL YEPBOOK-4

Quick information
Brand KUMNOSAL 2025
Model N150 16+512 ultra-narrow frame laptop
Released Year 2025
Type Laptop
Color Gray
Processor Intel Core i5 11th Gen
RAM 16GB DDR4
Hard Drive 512 GB SSD
Chipset Brand Graphics
Status Active
Quick view

Overview

The KUMNOSAL YEPBOOK-4 N150 ultra-narrow frame laptop features a compact design with a 15.6-inch Full HD display, employing advanced LCD technology delivering vivid colors and sharp visuals. It is powered by a mid-range processor optimized for balance between performance and energy efficiency, combined with 16GB DDR4 RAM and a fast 512GB NVMe SSD for quick boot times and seamless multitasking. Connectivity is robust, including Wi-Fi 6, Bluetooth 5.1, multiple USB 3.1 ports, and a USB-C interface supporting data transfer and charging. The chassis is designed with thermal management in mind, incorporating an efficient dual-fan cooling system to maintain optimum operating temperatures during extended use. Additionally, the laptop supports facial recognition and fingerprint scanning for enhanced security, integrated into its sleek, ultra-narrow bezel frame that maximizes screen real estate without increasing device footprint.

Specifications

Standing screen display size 15.6 Inches
Max Screen Resolution 1920x1080 Pixels
Processor Intel Core i5 11th Gen
RAM 16GB DDR4
Hard Drive 512 GB SSD
Chipset Brand Graphics
Card Description Integrated
Wireless Type 802.11a/b/g/n/ac, Bluetooth
Number of USB 2.0 Ports 1
Number of USB 3.0 Ports 2
Series YEPBOOK-4
Item model number N150 16+512 ultra-narrow frame laptop
Operating System Windows 11 Home
Item Weight 4.42 pounds
Product Dimensions 13.7 x 8.7 x 0.72 inches
Item Dimensions LxWxH 13.7 x 8.7 x 0.72 inches
Color Gray
Processor Brand CORE
Number of Processors 2
Computer Memory Type DDR4 SDRAM
Flash Memory Size 16 GB
Hard Drive Interface Serial ATA-600
Optical Drive Type NO
Batteries 1 Lithium Ion batteries required. (included)
Date First Available May 22, 2025
Release Year 2022
Storage 512GB NVMe SSD
Display 15.6-inch Full HD (1920 x 1080), Ultra-Narrow Bezel
Graphics Integrated Intel Iris Xe Graphics
Connectivity Wi-Fi 6, Bluetooth 5.1, USB 3.1 Type-A, USB-C, HDMI, 3.5mm Audio Jack
Security Fingerprint Reader, Facial Recognition
Battery 45Wh Li-Polymer, up to 8 hours
Weight Approx. 1.45 kg
Dimensions 356 x 235 x 17.9 mm
Cooling Dual Fan Cooling System
Webcam 720p HD
Audio Stereo Speakers with Dolby Audio

Key Advantages

The KUMNOSAL YEPBOOK-4 N150 offers an ultra-narrow bezel design that enhances portability and aesthetics. Its 16GB RAM capacity provides smooth performance for multitasking and professional applications. The 512GB NVMe SSD ensures high-speed data access and rapid system responsiveness. It includes comprehensive connectivity options, including latest Wi-Fi 6 technology for superior wireless network speeds. Advanced biometric security features such as fingerprint and facial recognition add a layer of user protection. Furthermore, the efficient cooling system allows sustained performance without thermal throttling.

Limitations

This laptop model lacks a dedicated graphics card, limiting capabilities for high-end gaming and professional 3D rendering. Its battery life is moderate, which may require frequent recharging during intense workloads. The ultra-narrow bezel design can lead to slight fragility around the display edges. Upgradeability is limited due to the integrated RAM and storage components. The webcam resolution and audio output are average, suitable for casual video calls but not optimized for professional media production. Finally, the absence of an optical drive may be inconvenient for users reliant on physical media.

Disclaimer

The content on is provided for general informational purposes only. We do not guarantee the accuracy, completeness, or reliability of any information, specifications, or visuals presented on the site.

is not responsible for any content, images, or data uploaded or shared by users. Users are solely responsible for the content they submit.

We may include links to third-party websites for convenience. We do not endorse or take responsibility for the content or policies of any external sites.

Use of the site is at your own risk. Always verify critical information independently before making decisions based on content from this website.