How to Check Tablet System Info and Specs

Where System Info Lives

Every tablet stores a set of system details: the exact model number, operating system version, available storage, installed memory (RAM), processor type, display resolution, and sometimes battery health. Knowing where to find these lets you troubleshoot problems, verify a device before buying used, or compare your current tablet against a new candidate.

The fastest path is almost always the Settings app. The exact location varies by operating system, but the pattern is consistent. On Android, you usually open Settings and tap About tablet or About device. On iPadOS, it is Settings > General > About. On Windows, it is Settings > System > About. These pages list the basics in a single view.

• Android: typically Settings > About tablet (or About device).
• iPadOS: Settings > General > About.
• Windows: Settings > System > About.

Find the Model Number

The model number is the single most useful identifier. It tells you the exact generation and hardware configuration, which matters when ordering a case, checking compatibility with a stylus or keyboard, or reading support documents. You will find a full model number like iPad11,6 or SM-X200 on the About page. Some tablets also print it on the back or on the SIM tray.

If you have the original packaging, the model number is usually printed on a label near the barcode. That is a good fallback if the tablet will not boot. For Android tablets, the model number is often listed as "Model" in About; for iPads it appears as "Model Name" and "Model Number"; for Windows tablets it is listed under "Device specifications" or "Device name".

• On Android: Settings > About tablet > Model.
• On iPadOS: Settings > General > About > Model Name and Model Number.
• On Windows: Settings > System > About > Device specifications > Device name.

Check the Operating System Version

The OS version tells you what features you have access to and whether you can receive the latest security updates. For Android, look for "Android version" and "Build number" in About. For iPadOS, look under Software Version. For Windows, the About page shows the Windows edition and version under Windows specifications.

Knowing your exact OS version is important when an app or accessory requires a minimum release. It also helps you decide if an update is worth installing. If you are considering a new tablet, understanding the OS version helps you compare which features you will actually get, as covered in our tablet OS comparison.

Storage Capacity and Free Space

Storage is the space for apps, photos, videos, and files. The total capacity is usually listed on the same About page, but for a more detailed breakdown of used and free space, open the storage settings. On Android: Settings > Storage. On iPadOS: Settings > General > iPhone/iPad Storage. On Windows: Settings > System > Storage.

The reported total capacity may not match the advertised number because the OS and preinstalled apps reserve some space. That is normal. If you are running low, you can clear the cache, remove unused apps, or move files to a microSD card if the tablet supports one. For more, see our guides on tablet storage capacity and freeing up storage.

RAM and Memory

RAM is the short-term memory the tablet uses while running apps. Unlike storage, it is not usually shown in the main Settings pages on all operating systems. On Android, you can enable Developer Options and look under "Memory" or "Running services." Some manufacturers include a "Memory" entry in the About page directly. On iPadOS, Apple does not expose RAM in Settings; you need a third-party system information app or the manufacturer's specifications. On Windows, the About page lists "Installed RAM" under Device specifications.

If you cannot find RAM in Settings, a system information app (described below) can read it. Knowing your RAM helps you gauge multitasking capability. For buying guidance, see our article on how much RAM a tablet needs and the best Android tablets.

Battery Health and Other Hardware

Battery health is a measure of maximum capacity relative to when the tablet was new. On iPadOS, go to Settings > Battery > Battery Health to see Maximum Capacity. On Android, there is no universal setting; some manufacturers include battery health in the battery settings, while others require a diagnostic code or a third-party app. On Windows, you can generate a battery report using a command-line tool, but that is more advanced.

Other hardware details, such as the exact processor model, display resolution, and Wi-Fi version, may not be visible in the standard Settings pages. For those, a system information app can help, or you can visit the manufacturer's official spec page. See also our guides on tablet processor basics and screen resolution.

Using System Info Apps

When the built-in Settings pages do not show everything, a dedicated system information app is the next step. These apps read the device's hardware and report processor model, clock speed, GPU, RAM type, storage type, screen density, battery health, and more. They are available from the platform's official app store. On Windows, you can use the built-in System Information tool (msinfo32) or a third-party utility.

When installing any system info app, read the permissions it requests. Many only need storage access, while others may request unnecessary data. Stick to well-known apps with high download counts, but remember that any app you install can access what it asks for.

A system info app is especially useful if you are comparing a tablet you own with a candidate you are considering. You can match the exact CPU and RAM configuration against the spec sheet, as discussed in our tablet benchmark scores article.

When to Recheck After Updates

After a major OS update, some information can change. The model number and hardware stay the same, but the OS version, build number, and even the free storage amount will change. Recheck after an update to confirm the update installed correctly and to see if any storage was reallocated.

If you are planning to buy a new tablet, knowing your current system info makes it easier to pick the right upgrade. Use the tables below to match your needs to the right buying guide.

A quick habit is to check the About page once a month, especially if you rely on a tablet for work or school. That way you will notice if an update failed or if storage is filling up.

What to do next based on your system info

Questions

Where is the model number on an iPad?

Go to Settings > General > About. You will see Model Name and Model Number. The model number starts with A, like A2270, and helps identify the exact generation.

How do I check RAM on an Android tablet?

On most Android tablets, go to Settings > About tablet and look for "Memory" or "RAM." If it is not there, enable Developer Options by tapping "Build number" seven times, then look under Developer options > Memory. Alternatively, use a system info app.

Why doesn't my iPad show RAM in Settings?

Apple does not display the amount of installed RAM in the standard Settings app on iPadOS. You can find it in third-party system information apps or check the official iPad specifications from Apple's website.

What is the difference between storage and RAM?

Storage is where your files, apps, and photos are saved permanently. RAM is short-term memory that the tablet uses to run the operating system and apps while you are using them. More RAM helps with multitasking; more storage lets you keep more files.

How can I check battery health on a Windows tablet?

Open a Command Prompt as administrator and run 'powercfg /batteryreport'. This generates an HTML report with battery design capacity, current capacity, and cycle counts. You can also check in Settings > System > Battery for a basic percentage.

Does a system info app require special permissions?

Most system info apps request access to storage or device information. They may need to read hardware identifiers. Only grant permissions that are necessary, and be cautious if an app asks for unrelated access like contacts or location.