AOC introduces budget-friendly 27″ U27B3A and U27B3AF: 4K monitors with IPS panels


June 13, 2024 by our News Team

AOC introduces two new UHD monitors, the U27B3A and U27B3AF, with exceptional clarity, vibrant colors, and a range of features for an enhanced viewing experience, available from June 2024 at an attractive price point.

  • Exceptional clarity and vivid colors with UHD resolution and HDR10 compliance
  • Adaptive-Sync technology for smooth visuals and 4 ms response times for crisp images
  • Comfort features like LowBlue mode and Flicker-Free technology for extended use


AOC, the display specialist, is thrilled to introduce two new ultra-high definition (UHD) monitors specifically designed for home and office users: the AOC U27B3A and U27B3AF. These monitors are set to revolutionize your viewing experience with their exceptional clarity and vivid colors, making them ideal for a wide range of tasks, from web browsing and spreadsheet work to light photo editing and media consumption.

Let’s dive into the key features of these impressive monitors. Both the U27B3A and U27B3AF boast a 27″ IPS panel with UHD resolution (3840 x 2160) and a Refresh Rate of 60 Hz. This combination delivers unparalleled clarity, thanks to an impressive pixel density of 163 pixels per inch (PPI). In simple terms, this means that every image and text on your screen will appear razor-sharp and highly detailed. Whether you’re editing photos, designing graphics, or simply reading small text in documents, these monitors will elevate your work to new heights.

But it doesn’t stop there. The U27B3A and U27B3AF are HDR10 compliant, ensuring a more dynamic and lifelike viewing experience. You’ll be able to enjoy vibrant and accurate colors, thanks to their 10-bit color depth. And with Adaptive-Sync technology, you can say goodbye to annoying screen tearing and enjoy smooth visuals.

When it comes to response times, these monitors don’t disappoint. With up to 4 ms GtG (gray to gray) response times, you’ll experience crisp and blur-free images, even during fast-paced action sequences or when scrolling through content.

But it’s not just about visuals. The U27B3A and U27B3AF also come equipped with built-in 2x 2 W speakers, providing a seamless audio experience without the need for additional hardware. Whether you’re watching movies, playing games, or listening to music, these monitors have got you covered.

Comfort is also a top priority for AOC. Both models feature LowBlue mode and Flicker-Free technology, which reduce eye strain and fatigue during extended periods of use. This means you can work or enjoy entertainment comfortably for hours on end without worrying about eye discomfort.

Now, let’s talk about versatility. The U27B3AF takes it up a notch with its height-adjustable stand (HAS) that offers 110 mm of travel. This means you can customize your viewing experience to find the perfect height for your comfort. On the other hand, if you don’t require advanced ergonomic features or already have alternative mounting solutions, the U27B3A comes with a simple stand that keeps the monitor steady and secure while maintaining an attractive price point.

Speaking of price, AOC understands that not everyone has the same budget or needs. That’s why the U27B3A is an excellent choice for budget-conscious home and office users who still want the benefits of a high-quality UHD display. And if you prefer a more customizable setup, both the U27B3A and U27B3AF offer a VESA mount option (100 x 100 mm), allowing you to mount the display to a monitor ARM for increased comfort.

The U27B3A and U27B3AF join AOC’s B3 Series, which already includes a range of 24″ and 27″ QHD and Full HD resolution models. The recently launched AOC Q27B3CF2, for example, caters to users who require higher resolution and advanced features like USB-C connectivity and a 100 Hz refresh rate. With the addition of the U27B3A and U27B3AF, AOC continues to expand its products to meet the diverse needs of home and office users.

Now, let’s talk availability and pricing. The AOC U27B3A with the basic stand will be available from June 2024 at an attractive MSRP of £189.99, while the AOC U27B3AF with the height-adjustable stand will also be available from June 2024 at an MSRP of £199.99.

In conclusion, AOC’s U27B3A and U27B3AF monitors offer exceptional clarity, vibrant colors, and a range of features that enhance both productivity and entertainment. Whether you’re a home user or an office professional, these monitors are sure to elevate your viewing experience to new heights. So, why settle for anything less when you can have the best?

AOC introduces budget-friendly 27″ U27B3A and U27B3AF: 4K monitors with IPS panels

AOC introduces budget-friendly 27″ U27B3A and U27B3AF: 4K monitors with IPS panels

AOC introduces budget-friendly 27″ U27B3A and U27B3AF: 4K monitors with IPS panels

AOC introduces budget-friendly 27″ U27B3A and U27B3AF: 4K monitors with IPS panels

AOC introduces budget-friendly 27″ U27B3A and U27B3AF: 4K monitors with IPS panels

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Background Information


About AOC:

AOC, or Admiral Overseas Corporation, is a Taiwanese electronics company that was founded in 1967. The company's headquarters are situated in Taipei, Taiwan. AOC is a well-known brand for computer monitors and displays, offering a wide range of solutions for both consumers and professionals.

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About ARM:

ARM, originally known as Acorn RISC Machine, is a British semiconductor and software design company that specializes in creating energy-efficient microprocessors, system-on-chip (SoC) designs, and related technologies. Founded in 1990, ARM has become a important player in the global semiconductor industry and is widely recognized for its contributions to mobile computing, embedded systems, and Internet of Things (IoT) devices. ARM's microprocessor designs are based on the Reduced Instruction Set Computing (RISC) architecture, which prioritizes simplicity and efficiency in instruction execution. This approach has enabled ARM to produce highly efficient and power-saving processors that are used in a vast array of devices, ranging from smartphones and tablets to IoT devices, smart TVs, and more. The company does not manufacture its own chips but licenses its processor designs and intellectual property to a wide range of manufacturers, including Qualcomm, Apple, Samsung, and NVIDIA, who then integrate ARM's technology into their own SoCs. This licensing model has contributed to ARM's widespread adoption and influence across various industries.

ARM website  ARM LinkedIn
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Technology Explained


Refresh Rate: The technology refresh rate is a measure of how often a computer system is updated with new hardware and software. It is an important factor in the computer industry, as it determines how quickly a system can be upgraded and how well it can handle new applications. The refresh rate is usually measured in years, and it is important for businesses to keep their systems up to date in order to remain competitive. A higher refresh rate means that the system can handle more applications and can be upgraded more quickly. This can be beneficial for businesses that need to keep up with the latest technology trends. Additionally, a higher refresh rate can help reduce the cost of maintaining a system, as newer hardware and software can be more efficient and cost-effective.

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UHD: Ultra High Definition (UHD) is a technology that revolutionizes the quality of digital display with resolutions much higher than standard HD. UHD offers sharper images and higher resolutions in order to provide the user with better clarity and detail. UHD is widely used in gaming, media streaming, and HDTVs, as it offers superior viewing experience. In the computer industry, UHD is used to create high-end visuals for gaming, video conferencing, and streaming of 4K content. UHD also enables users to extend their desktop workspace and multitask better with multiple screens. With UHD, computer users can also enjoy an improved multimedia experience that provides more depth and vivid colors. UHD gives users more options for connecting their monitors and TV displays to their computers for enhanced gaming and streaming experience.

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USB-C: USB-C is a new type of USB connector that is quickly becoming the industry standard for connecting devices to computers. It is a reversible connector, meaning it can be plugged in either way, and it is capable of transferring data at speeds up to 10 Gbps. It is also capable of providing up to 100 watts of power, making it ideal for charging laptops and other devices. USB-C is quickly becoming the go-to connector for connecting peripherals to computers, such as external hard drives, monitors, and printers. It is also being used to connect smartphones and tablets to computers, allowing for faster data transfer and charging. USB-C is quickly becoming the industry standard for connecting devices to computers, and its applications are only expected to grow in the future.

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