Asus Chromebook CX15b CX1505CKA-WS48F-PG 90NX0917-M00020
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Asus Chromebook CX15b CX1505CKA-WS48F-PG 90NX0917-M00020

Asus Chromebook CX15b – Very Basic & Affordable, CX1505CKA-WS48F-PG / 90NX0917-M00020

Asus Chromebook · 15.6" · 1920x1080 (FHD) · IPS, Anti-Glare · Intel Celeron N4500 · Intel UHD Graphics · 4GB RAM · 128GB eMMC · 42 WHr Battery · Ruggedized · 3.5 lbs · ChromeOS · 2025 · Brand New · 1-Year Warranty

Original price was: $219.99.Current price is: $139.00.

Deal on Walmart

As of 10/9/2025 9:38PM ET

Specifications

Manufacturer

Asus is one of the world’s most prominent laptop makers, known for their VivoBook mainstream laptops, Zenbook ultraportables, and ROG and TUF gaming notebooks.
Series

Besides Windows OS-based laptop PCs as the main laptop category, Asus also offers ChromeOS-powered Chromebooks.
Laptop Type

Chromebooks are lightweight, affordable laptops optimized for cloud-based computing. They offer seamless integration with Google services, fast boot times and long battery life, making them ideal for students, casual users, and web-centric tasks.

The traditional clamshell laptop design, as opposed to 2-in-1 convertibles.

Affordable-type laptops usually don’t offer high-end performance and features, but their low regular prices can be appealing. There are many affordable laptop models, but you can save even more money by buying them at discounted prices.
Performance

Laptops with basic computing performance can handle everyday home and office tasks, but the user experience may be less smooth than on typical mid-range models.
Typical Use

The majority of laptops on the market, including the cheapest ones with basic specs, are suitable for the common everyday tasks like web browsing, emails, or document editing. Having a powerful and power-hungry laptop just to complete these tasks isn’t necessary.

Office and productivity laptop tasks typically involve word and spreadsheet processing, presentations, emailing, web research, and multitasking between business applications.

Laptops used for studying and online education offer reliable entry-level and mid-range performance, a good battery life, and support for multitasking and communication in a digital learning environment.

Web browsing and social media tasks don’t require high-end specs. They can be completed easily on entry-level and mid-range laptops with good network connectivity.
Screen Size

15.6-inch is traditionally the most popular laptop screen size by far. But, it is being gradually replaced by the 16″ diagonal. Both 15.6″ and 16″ provide a lot of screen real estate while avoiding the bulkiness of 17.3″ laptops.
Screen Resolution

Full HD (FHD) is the most common laptop screen resolution today. It offers good image sharpness and a decent amount of screen space for the user interface and applications. However, it doesn’t match the visual clarity of top-tier 4K Ultra HD. On the plus side, FHD typically consumes less power than 4K, making it more energy-efficient for everyday use.
Screen Features

Displays based on IPS technology provide much wider viewing angles than the budget-class TN screens.

Anti-glare coating reduces ambient light reflections, as opposed to the glare-type displays with more vivid colors.
Processor

The Intel Celeron N4500 is a basic laptop processor designed for simple everyday tasks like web browsing, video streaming, and working on documents. It’s energy-efficient, meaning it helps laptops last longer on battery power. While not the fastest chip, it’s good for lightweight use and budget-friendly laptops that don’t need high performance for demanding applications.
Graphics

This is an entry-level graphics processor. It’s capable of running only light games decently fast. Depending on the main processor model, the built-in Intel UHD graphics may deliver slightly different performance.
RAM Size

4GB is a small RAM size for computing in 2025. For smooth operation of a laptop during everyday tasks, at least 8GB is recommended and preferably 16GB.
Data Storage

128GB is a relatively small storage space. However, it is usable if you don’t store a lot of large files like movies and don’t install a lot of programs.
Keyboard & Touchpad

The keyboard has a separate numeric pad on the right side of the keyboard, but it has no keyboard backlight.
Multimedia & Communication

Stereo Speakers

Modern mobile computers usually have built-in stereo speakers.

Web Camera in 720p HD

This is the most common web camera resolution in laptops. However, it’s low in comparison to camera resolutions of modern smartphones, so it can’t produce as sharp picture. 720p cameras are being gradually replaced by sharper 1080p in newer laptops.

Built-in Microphone

The laptop has a built-in microphone, which is a common laptop feature just like web cameras.
Networking & Wireless

Wi-Fi 6 802.11AX Wireless

The 802.11AX is currently the most used Wi-Fi wireless networking standard. It’s also known as Wi-Fi 6. When connected to 802.11AX-compatible routers, the 802.11AX modules in laptops bring improvements over the older standards in terms of data transfer speeds and multi-device connectivity. In some of the latest laptops, 802.11AX is being replaced by newer 802.11BE standard.

Bluetooth

Bluetooth enables you to wirelessly connect the computer to Bluetooth peripherals like Bluetooth mice and keyboards, as well as to smartphones, and other compatible devices.
Ports & Slots

1 x USB Type A

The laptop has a single traditional USB Type A port.

1 x USB-C

The device has a single USB-C port.

HDMI

HDMI is a widely used digital video output port. You can find corresponding HDMI input ports on most computer monitors and TVs.

Combo 3.5mm Audio Jack

This laptop has a standard 3.5mm combo audio jack that supports both headphone output and microphone input simultaneously.
Battery Capacity

42 WHr Battery

42 WHr is one of the battery capacities commonly used in budget-class laptops. It is on the lower end of the spectrum, but it can provide a decent battery life for the regular day-to-day tasks.
Weight

3.5 lbs
Thickness

0.8 inches
Operating System

Chromebook laptops run on Google’s web-centric ChromeOS operating system.
Other Notable Features

Additionally ruggedized laptops offer extra durability when it comes to drop, dust, and water resistance. They typically meet the MIL-STD 810H ruggedness standard.
Laptop Condition

The brand new laptops, as opposed to open box, refurbished, and used, come sealed straight from the manufacturer. They are untouched and in pristine condition. The brand new laptops typically feature the latest hardware and offer full warranties.
Year of Release

Warranty

1-year is the most common laptop warranty period.

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Asus Chromebook CX15b - Very Basic & Affordable, CX1505CKA-WS48F-PG / 90NX0917-M00020
$219.99 Original price was: $219.99.$139.00Current price is: $139.00.
Deal on Walmart