ASUS Chromebook CX15 (CX1505CKA): 15.6-inch Chromebook specs explained

The ASUS Chromebook CX15 is a 15.6-inch laptop that runs ChromeOS instead of Windows or macOS. It is aimed at everyday tasks such as email, documents, browsing, streaming and schoolwork. The model here, CX1505CKA-AS88F-PG, comes in Pure Grey with 8GB of memory and 128GB of storage.

What ChromeOS is and isn't

ChromeOS is Google's lightweight operating system, built around the Chrome browser and web apps. ASUS says it starts in under 10 seconds and updates automatically. It includes Google apps such as Gmail, Docs and Photos. Chromebooks typically also run Android apps and, on many models, Linux tools, but they do not run standard Windows or Mac desktop programs. Check that the software you rely on has a web or Android version.

Processor, memory and storage

The Intel Celeron N4500 is an entry-level dual-core processor designed for low power draw. ASUS describes operation as fast and smooth for everyday use. In general, chips of this class handle web pages, video calls and office work well, and are less suited to heavy video editing or demanding games.

With 8GB of memory, a Chromebook can keep a fair number of browser tabs open before slowing. The 128GB of storage is described by ASUS as class-leading. ChromeOS leans on cloud storage, so local space mainly holds downloads, offline files and apps.

The display

The screen is 15.6 inches at Full HD (1920 x 1080), with ASUS's NanoEdge slim bezels and an anti-glare finish. A matte surface cuts reflections in bright rooms. A larger screen suits split windows, documents and spreadsheets better than the 11 to 14-inch screens common on Chromebooks.

Keyboard and build

The keyboard is a chiclet design with a physical numeric keypad, which helps with spreadsheets and data entry. The chassis is rated to the MIL-STD 810H standard, a US military test method that checks resistance to conditions such as shock and temperature. It is not a guarantee against damage. The laptop measures about 14.1 x 9.1 x 0.8 inches and weighs roughly 3.5 lb (1.6 kg).

Battery

ASUS promises long battery life suited to work or entertainment on the go, without giving hours in this listing. Real endurance depends on screen brightness and what you run, so check ASUS's stated battery figures for a number.

Included offers

The listing mentions promotional trials of Google AI services and a media subscription. These are time-limited and may vary by region, so confirm the current terms before relying on them.

Who it suits

It suits students, families and anyone whose work lives mostly in a browser. The numeric keypad makes it handy for number-heavy tasks. It is a poorer match for people who need Windows-only software or powerful graphics.

What to check before you buy

• Software: confirm your key programs work on ChromeOS or have web or Android equivalents.
• Ports and wireless: check the port list and Wi-Fi standard against your accessories.
• Update support: ChromeOS devices receive updates for a set period, so check the end date.
• Weight and size: 15.6 inches is roomy but not the smallest to carry.
• Accounts: a Google account is usually needed for setup.

The short version

• A 15.6-inch Full HD anti-glare ChromeOS laptop.
• Intel Celeron N4500, 8GB of memory and 128GB of storage.
• Numeric keypad, MIL-STD 810H build, about 3.5 lb.
• Suited to browser-based work, study and streaming.
• Not for Windows-only software or heavy creative work.

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