ASUS CX15 15.6-Inch Chromebook (Renewed): specs and who it suits

The ASUS CX15 is a 15.6-inch Chromebook, a laptop that runs ChromeOS rather than Windows. This listing is for a renewed unit, meaning it has been refurbished and tested before resale. It is designed for web browsing, schoolwork, streaming and online documents. Below is what the specs mean and what to confirm first.

What ChromeOS is good at

ChromeOS is Google's lightweight operating system, built around the Chrome browser and web apps. It starts quickly, updates itself and generally needs less powerful hardware than a Windows laptop. Chromebooks typically handle email, web apps, video calls and streaming well. They don't run Windows desktop programs, so check that the tools you rely on are available on the web or as Android or Linux apps.

Processor, memory and storage

The CX15 has an Intel Celeron N4500 processor, with two cores and two threads, a base speed of 1.10GHz and boosts of up to 2.8GHz, along with 4MB of cache. That is an entry-level chip suited to light everyday tasks. Graphics are Intel UHD integrated. Memory is 8GB of onboard RAM, which is generous for a Chromebook and helps when many browser tabs are open.

Storage is a 64GB eMMC drive. eMMC is slower than a typical laptop SSD and the capacity is modest, so ChromeOS users usually rely on cloud storage, an SD card or an external drive for large files. The onboard memory and storage are normally soldered, so they cannot be upgraded later.

Display and size

The screen is 15.6 inches at Full HD (1920 x 1080), a comfortable size for reading, documents and video. The laptop measures about 14.2 x 9.9 x 0.7 inches and weighs 3.4 lb (about 1.5 kg), and it has a standard keyboard and a webcam for video calls.

Ports and connectivity

The listing mentions two USB 3.2 Type-C ports, an SD card reader and a headphone/microphone combo jack. Wireless is Wi-Fi 6 (802.11ax) with Bluetooth 5.2. Charging is by USB-C through a 45W power adapter, and the battery is a 2-cell, 42Wh pack. The listing also includes a portable USB port expander (data hub) with data rates up to 5Gbps, which adds extra connections to the two USB-C ports.

What "renewed" means here

The seller states that the product is tested and certified to look and work like new, with limited to no signs of wear. The refurbishing process includes functionality testing, inspection and repackaging, and the product comes with a 90-day warranty. Renewed products are resold units, so check the warranty terms and what the box contains.

Who it suits

It suits students, families and anyone who needs a larger-screen laptop for browsing, video calls, documents and streaming. It is less suited to heavy photo or video editing, modern PC gaming, or software that only runs on Windows or macOS.

What to check before you buy

• Your software: confirm the apps you need work on ChromeOS.
• Storage: 64GB fills quickly if you save files locally; plan cloud storage or an external drive.
• Software updates: ChromeOS devices receive updates only until an automatic update expiration date set by Google, so check that date for this model.
• Ports: only USB-C ports are listed, so check your accessories (the included hub helps).
• Warranty and condition: read the renewed terms and the 90-day warranty details.
• Battery: battery life varies with use and with the condition of the refurbished pack.

The short version

• A 15.6-inch Full HD ChromeOS laptop with an Intel Celeron N4500.
• 8GB of RAM and 64GB of eMMC storage.
• Wi-Fi 6, Bluetooth 5.2, two USB-C ports, an SD reader and a USB port expander in the listing.
• Renewed, tested and sold with a 90-day warranty.
• Best for web-based everyday tasks, not for Windows-only software or heavy workloads.

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