Acer Chromebook R13 (CB5-312T) Information

The Acer Chromebook R13 (CB5-312T) is a versatile and affordable Convertible Chromebook designed for everyday tasks. With a 13.3-inch Full HD display, it delivers clear visuals for browsing, streaming, and productivity work. The device features a MediaTek MTK8173C processor paired with 4 GB of RAM, making it suitable for lightweight web applications and multitasking. Its convertible design allows users to switch between laptop and tablet modes seamlessly, enhancing flexibility for different workflows. The inclusion of Android support means you can install popular apps directly from the Google Play Store, expanding its utility beyond basic ChromeOS functions.

Priced at $360, this model offers good value for a device that supports both Android and Linux applications, thanks to its ARM architecture and built-in GPU capabilities. The touchscreen adds convenience for on-the-go use, while the MicroSD card slot allows for easy expansion of storage needs. With ports like USB Type-C, HDMI, and USB A 3.0, connectivity options are diverse. However, it's important to note that the device will stop receiving updates in August 2026, so users should consider future upgrades if long-term support is essential.

System Specifications

The Acer Chromebook R13 (CB5-312T) is an arm based Convertible powered by a MediaTek MTK8173C clocked at 2.1 GHz with 4 GB of RAM. As far as built-in storage, the Acer Chromebook R13 (CB5-312T) has 16 GB eMMC, 32 GB eMMC or 64 GB eMMC of local disk space. The Acer Chromebook R13 (CB5-312T) runs code built for the arm architecture.

Performance Expectations

The Acer Chromebook R13 (CB5-312T) delivers a solid user experience for everyday tasks, making it ideal for students and casual users looking for an affordable entry into ChromeOS. With 4 GB of RAM and an ARM-based processor, this device handles web browsing, streaming media, and basic productivity applications with ease. The 1920x1080 screen provides clear visuals for both work and entertainment, while the touchscreen adds versatility for note-taking or interacting with Android apps. Users will find that common tasks like email, document editing, and video calls run smoothly without significant lag.

For those who need more power, the device's Linux support opens up additional options for developers and advanced users. The ability to run Linux applications natively means it can handle a wider range of software than many other Chromebooks in its price range. Combined with the built-in GPU support for Linux, this makes it a capable tool for light programming or scripting tasks. While it may not be the best choice for resource-heavy applications, it remains a reliable and flexible option for users who want to maximize their ChromeOS experience without spending a lot.

CPU Performance Expectations

The MediaTek MTK8173C processor in this device delivers a balanced performance for everyday tasks, making it suitable for light web browsing, streaming video, and basic productivity work. With 4 GB of RAM, it can handle multiple tabs and simple applications without significant lag, though more demanding tasks may feel slightly sluggish. Users who primarily use Chrome browser extensions or run a few Android apps at once should find the experience smooth enough for casual use. The CPU's efficiency also contributes to decent battery life during typical usage scenarios, ensuring that the device remains functional throughout the day with regular use.

For media consumption, this device can easily play standard-definition videos and handle streaming services without noticeable performance issues. While it may struggle with 4K content or more complex video editing tasks, it is well-suited for watching movies, listening to music, and using social media platforms. When it comes to productivity applications like Google Docs or Sheets, the CPU provides enough power to work efficiently on light formatting and data entry tasks. However, users who require more intensive computing capabilities might find this device limiting for advanced workflows such as video rendering or complex spreadsheet calculations. Overall, the CPU performance offers a reliable experience for everyday use without compromising too much on speed or responsiveness.

Storage Performance Expectations

The Acer Chromebook R13 (CB5-312T) utilizes eMMC storage, which is a type of non-volatile memory that offers reliable performance for everyday tasks such as web browsing, document editing, and media playback. While eMMC provides consistent read and write speeds suitable for most common usage scenarios, its performance can be influenced by the amount of free space available on the device. To maintain optimal storage performance, users should ensure that at least 60% of the internal storage remains free, as this helps prevent slowdowns associated with fragmented data and excessive file operations. With 16 GB, 32 GB, or 64 GB of eMMC storage options, the device is well-suited for lighter workloads but may struggle with large media files or extensive software installations without careful management. For users who rely heavily on local storage, it’s advisable to periodically clean up unnecessary files and consider using external storage solutions like a MicroSD card to offload data and preserve internal performance.

Display Performance Expectations

The Acer Chromebook R13 (CB5-312T) features a 13.3-inch display with a resolution of 1920x1080, offering Full HD clarity that is suitable for everyday tasks such as browsing the web, streaming media, and working on documents. While it does not support high refresh rates or advanced color accuracy beyond standard sRGB coverage, its screen delivers crisp visuals that are adequate for most users. For software development and video editing, the display performs well enough to handle basic workflows, though more demanding tasks may require a higher-resolution external monitor. The built-in GPU provides sufficient power to run modern web applications and lightweight Android apps smoothly without significant lag or performance issues.

The device’s touchscreen adds an extra layer of interactivity, making it easier to navigate through touch-based interfaces and engage with Android applications. However, for users who prioritize productivity over touch input, the physical keyboard remains a reliable option for typing. The display’s brightness is sufficient for use in most lighting conditions, though it may struggle slightly in very bright environments without additional ambient light. Overall, the screen delivers a balanced experience that meets the needs of casual and moderate-use scenarios while keeping costs in check.

Android Performance Expectations

The Acer Chromebook R13 (CB5-312T) offers a balanced approach to Android performance, making it suitable for everyday tasks such as streaming media, browsing the web, and using basic productivity apps. With 4 GB of RAM and up to 64 GB of internal storage via eMMC, this device can handle most lightweight Android applications without significant lag, though users who require more space for offline content or larger files may find the lower storage capacity limiting. The touchscreen interface enhances the experience with Android apps that are designed for touch interaction, such as many media players and casual games, but those requiring a physical keyboard or mouse will still function well through the convertible form factor.

For users looking to run Android applications on this device, it's important to consider that while basic tasks like watching videos or using messaging apps will perform smoothly, more demanding applications such as high-end gaming or video editing may not be ideal. The touchscreen can make for a more engaging experience with certain apps, but the lack of a dedicated SD card slot means users cannot expand storage beyond what is already provided. This device is best suited for those who primarily use Android for simple tasks and prefer a lightweight, portable solution without the need for extensive local storage or high-end performance capabilities.

Linux Performance Expectations

The Acer Chromebook R13 (CB5-312T) offers a solid foundation for running Linux applications thanks to its 4 GB of RAM and support for Linux environments. While it may not be the most powerful option for intensive tasks, it can handle basic software development and light video editing with reasonable efficiency. Users working on text-based coding or using lightweight tools like Vim, Python scripts, or even simple IDEs should find this device adequate for everyday use. The inclusion of a GPU-accelerated Linux environment ensures smoother performance when running graphics-intensive applications or compiling code.

For video editing, the device's 1920x1080 display and ARM architecture provide a decent experience, especially with lightweight editors like DaVinci Resolve Lite or OpenShot. However, more resource-heavy tasks may require some patience due to limited processing power. The 64 GB eMMC storage provides enough space for most Linux installations and project files, though users should be mindful of the internal storage constraints. Overall, this device is well-suited for users who need a reliable platform for running Linux applications without demanding high-end hardware.

Gaming Performance Expectations

Web-Based Gaming Experience/Web-Game Streaming Services

The Acer Chromebook R13 (CB5-312T) offers a balanced approach to web-based gaming with its MediaTek MTK8173C processor and integrated GPU, making it suitable for casual gameplay. While it may not handle the most demanding titles smoothly due to its age and modest specifications, it can run lighter games like browser-based adventures or simple 2D platforms without significant lag. The 4 GB of RAM ensures that basic multitasking remains manageable, although users might notice performance dips when running multiple tabs or resource-heavy websites simultaneously.

For cloud-based gaming experiences, the device's capabilities are more aligned with streaming services rather than local execution. Its integrated GPU and processor provide a decent foundation for rendering graphics in real-time through platforms like Google Stadia, though it may not deliver the highest fidelity visuals compared to newer models. The 13.3-inch screen with Full HD resolution offers a clear display, which enhances the overall experience by making colors vibrant and text sharp. However, users should expect some limitations in terms of responsiveness and frame rates when engaging in more intensive gaming sessions.

Linux Gaming Experience

The Acer Chromebook R13 (CB5-312T) offers a solid foundation for Linux gaming, thanks to its support for Linux applications and a range of built-in hardware capabilities. With 4 GB of RAM, it can handle lightweight to mid-tier games, though performance may vary depending on the title’s system requirements. The device's ARM-based processor, paired with integrated GPU support, provides decent graphical output for many titles, making it suitable for casual gaming or more demanding applications when optimized properly. However, users should be aware that the 16 GB eMMC storage can quickly fill up with game installations and updates, so managing space is essential for a smooth experience.

For those looking to run Linux games, the device’s Linux support allows access to a variety of titles through package managers and repositories. The performance will largely depend on the specific game's optimization for ARM architecture and how well it leverages the available resources. While the Chromebook R13 (CB5-312T) is capable of providing a functional gaming environment, it’s important to consult individual game requirements to ensure compatibility and expected frame rates. Overall, this device serves as a viable option for users who want to explore Linux gaming without investing in high-end hardware.

Usage Scenarios

ChromeOS devices are versatile and can be used for a variety of tasks. The sections below provide an overview of the experience you can expect when using the Acer Chromebook R13 (CB5-312T) in different scenarios. Your experience may vary based on the specific configuration of your device, the applications you use, and your individual usage patterns.

Media Consumption Experience

The Acer Chromebook R13 (CB5-312T) offers a solid foundation for streaming and media playback, thanks to its 1920x1080 display that delivers crisp visuals suitable for most video content. While it may not support the latest high-resolution formats or advanced encryption standards due to its age, it still handles standard HD streaming with ease, making it ideal for everyday use such as watching movies or TV shows. The internal storage options—ranging from 16 GB to 64 GB eMMC—provide enough space for offline media files, though users should be mindful of the limited capacity when storing large video libraries. For those who frequently stream content, the device’s performance remains reliable, especially with a stable internet connection.

Audio quality is another strong point, as the built-in speakers deliver clear and balanced sound that enhances both music and video experiences. The inclusion of a headphone/microphone combo jack ensures compatibility with most wired audio devices, allowing for uninterrupted listening or voice calls. While it lacks advanced features like surround sound or noise cancellation, the overall audio experience is sufficient for casual use. For users who prioritize media consumption, this device remains a practical choice for accessing streaming services and enjoying high-quality content without the need for additional hardware or accessories.

ChromeOS Work Experience

The Acer Chromebook R13 (CB5-312T) is a versatile device that offers a solid foundation for everyday work tasks, particularly in office environments where productivity and reliability are key. With 4 GB of RAM, it can handle lightweight web applications, document editing, and video conferencing with ease, making it suitable for users who primarily rely on cloud-based tools and browser-based software. The 1920x1080 resolution display provides clear visuals for spreadsheets, presentations, and online meetings, ensuring a comfortable user experience during extended work sessions. While the device is not designed for resource-intensive tasks such as video editing or gaming, its performance remains adequate for most standard office workflows.

The built-in touchscreen adds an extra layer of convenience, allowing users to interact with Android applications and Linux tools more intuitively. This makes it ideal for those who prefer a hybrid approach between traditional desktop computing and touch-based navigation. The inclusion of USB Type-C and HDMI ports ensures compatibility with a wide range of peripherals, while the MicroSD card slot offers additional storage options for files or backups. However, it’s worth noting that this device is approaching its end-of-life support date, meaning it will no longer receive critical updates after August 1^st, 2026. For users in a professional setting, it's advisable to consider an upgrade closer to that date to maintain security and access to the latest ChromeOS features.

ChromeOS Education Experience

The Acer Chromebook R13 (CB5-312T) is a versatile tool for students and educators, offering a balance of performance and affordability that supports everyday learning tasks. Its 4 GB of RAM ensures smooth multitasking during web browsing, document editing, and video conferencing, while the 1920x1080 resolution provides clear visuals for online classes and presentations. The device’s convertible form factor allows users to switch between laptop and tablet modes, making it ideal for note-taking or interactive lessons. With Android support, students can access a wide range of educational apps, including those used in learning management systems (LMS), which streamline assignment submission and classroom communication.

The Chromebook's 16 GB eMMC storage is sufficient for most educational needs, though users should be mindful of file limits when storing documents and media. The inclusion of a touchscreen enhances the user experience, particularly for interactive activities like drawing or using touch-based apps in science and math classes. While the device does not support Linux applications due to its low-end classification, it can still run essential productivity tools through Chrome Web Store extensions and Android apps. For educators looking to integrate digital resources into their curriculum, the Acer Chromebook R13 (CB5-312T) remains a practical choice that supports both traditional and modern teaching methods without requiring advanced technical capabilities.

General Productivity Experience

The Acer Chromebook R13 (CB5-312T) offers a versatile productivity experience thanks to its 13.3-inch display with Full HD resolution, making it ideal for tasks like web browsing and document editing. The convertible form factor allows users to switch between laptop and tablet modes seamlessly, enhancing flexibility during multitasking or on-the-go work sessions. With support for Android applications, the device provides access to a wide range of mobile apps that can be used alongside Chrome-based tools, offering a balanced approach to productivity without compromising performance. Whether you're working on spreadsheets, emails, or creative projects, the combination of a responsive touchscreen and intuitive interface ensures an efficient workflow.

The 4 GB of RAM paired with eMMC storage allows for smooth operation of lightweight web applications and basic document editing tasks. The Full HD screen delivers crisp visuals that make reading and viewing content comfortable, while the convertible design enables easy switching between typing and touch interactions. This device is particularly well-suited for users who prioritize portability without sacrificing essential functionality, making it a practical choice for students or professionals looking to stay productive on the move. Its support for Linux applications further expands its capabilities, enabling more advanced workflows that require command-line tools or specific software environments.

Developer Experience

Please note that this section is focused on the developer experience using a stock ChromeOS environment, this should not be confused with the ChromeOS Developer Mode which does allow for additional customizations and development tools at the cost of security and stability.

The Acer Chromebook R13 (CB5-312T) offers a solid foundation for developers looking to work on lightweight tasks such as code editing and version control systems. With 4 GB of RAM, it can handle basic development workflows, especially when working with tools like git or command-line interfaces. The ARM-based MediaTek MTK8173C processor provides enough power for running local servers and compiling small projects, though more complex builds may require additional resources. Developers who rely on Linux applications will find the device's support for Linux tools such as Python, Node.js, and Visual Studio Code particularly useful. These capabilities make it a viable option for those who prefer to work in a cloud-based or lightweight environment without needing high-end hardware.

For developers focused on web development or scripting, the 13.3-inch display with a resolution of 1920x1080 offers clear visibility and is well-suited for coding tasks. The touchscreen feature adds flexibility, allowing for easier interaction with Android applications and Linux tools that support touch input. While the device's internal storage options range from 16 GB to 64 GB eMMC, this may limit the ability to store large development projects or multiple virtual machines. However, its built-in Linux support ensures compatibility with a wide array of open-source tools, making it a practical choice for those who prefer a ChromeOS-based workflow. The device's Convertible form factor also enhances usability by allowing users to switch between laptop and tablet modes seamlessly during development sessions.

Pricing and Availability

Amazon

The Acer Chromebook R13 (CB5-312T) currently on sale on Amazon.com for $360.00.

eBay

eBay is one of the largest marketplaces for both new and used ChromeOS. You can check to see if this Convertible is available for sale on eBay by clicking here.

Accessories

The Acer Chromebook R13 (CB5-312T) is a versatile and powerful Convertible, offering a seamless blend of performance, design, and flexibility. To unlock its full potential and enhance your user experience, a wide range of accessories can complement this premium device. Whether you're looking to improve productivity, boost creativity, or protect your investment, there’s something for everyone.

In this section, you'll find a curated list of accessories that are fully compatible with the Acer Chromebook R13 (CB5-312T). From must-have peripherals like docking stations, webcams, and chargers to additional enhancements like keyboards, mice and external monitors, we’ve got you covered. Each recommendation has been carefully selected to ensure compatibility, quality, and the best possible experience for your Acer Chromebook R13 (CB5-312T).

MicroSD Cards

The Acer Chromebook R13 (CB5-312T) has a MicroSD Card Slot that allows you to expand the storage capacity of your device. This is especially useful if you need to store large files such as videos, photos, or documents. We have compiled a list of MicroSD Cards that are compatible with your device on our Accessories Pahe along with links to purchase the MicroSD Cards.

USB Docking Stations

The Acer Chromebook R13 (CB5-312T) can be connected to a USB Docking Station to expand the number of ports available to you. This is especially useful if you need to connect multiple peripherals to your device such as a keyboard, mouse, external hard drive, printer, or other devices. We have compiled a list of USB Docking Stations that are compatible with your Convertible on our USB Docking Station Accessories Page along with links to purchase the USB Docking Stations.

Universal DisplayLink Docking Stations

Universal Docking Stations powered by DisplayLink Technology allow you to power external displays over a standard USB 2.0 or USB 3.0 Port. These docking stations are excellent for those who wish to focus on productivity but these Universal Docking Stations do have several limitations that may be a problem for some users such as the inability to view High-bandwidth Digital Content Protection (HDCP) such as content from streaming media or Android Applications with security policies that previent screenshots/screen mirroring (banking applications and password managers). Additionally, these limitations may prevent some work related applications from functioning if your company uses any security policies that block screen mirroring or screenshots of company applications.

Although the Acer Chromebook R13 (CB5-312T) will work with Universal DisplayLink Docking Stations, it is recommended to use a USB-C Docking Station with Video Output Support for the best experience. USB-C Docking Stations do not suffer from the same limitations as DisplayLink Docking Stations and will allow you to access secure applications that are restricted on DisplayLink.

USB-C Chargers/Power Supplies

The Acer Chromebook R13 (CB5-312T) can be charged with a USB Type-C charger using the USB Power Delivery Standard (USB-PD). You can purchase a compatible charger at most electronic retailers. We have created a list of chargers that we have tested to ensure they will work with your device. You may view this list via our Accessories Page, along with links to the product page if you wish to purchase the charger.

USB Battery Banks

The Acer Chromebook R13 (CB5-312T) can be powered via an external USB Type-C Battery Bank if you need to use your device for extended periods of time when not near a reliable power source. USB Battery Banks are also ideal for those who use their ChromeOS Device while traveling or even in an emergency situation such as a severe storm, which may have power outages. Not all USB Battery Banks are capable of providing enough power to charge your Convertible. We have compiled a list USB Battery Banks that can run your Acer Chromebook R13 (CB5-312T) on our USB Battery Bank Accessories Page along with links to purchase the USB Battery Banks.

Webcams

The Acer Chromebook R13 (CB5-312T) should work with most consumer and professional grade webcams on the market. The list below shows several of the most popular webcams that will work for your Convertible however you can access the ChromeOS Guide Accessory Database for a full list of devices that we have verified will work with ChromeOS.