RD280UA|28” 4K+ BenQ Programming Monitor with MoonHalo and Flexible Arm
Astonishing Clarity for the Ultimate Coding Experience
Reflection Free
4K+ (3840x2560)
Coding Modes
Body Comfort
USB Type-C
Crafted for Programmers: BenQ Programming Monitor offers you full immersion in your code no matter where you are.
Experience MoonHalo by BenQ – a seamless blend of immersive illumination and comforting ambiance. With customizable color temperature, brightness, and light modes, along with Auto Dimming powered by B.I. Gen2, MoonHalo ensures optimal eye protection and focus, anytime whether you're working from home or the office.
Learn moreDisplay Pilot 2 is designed to meet your needs. Users can arrange preferred functions with ease, including MoonHalo, Shortcuts, Desktop Partition, Application Mode, Software Dimming, Circadian Mode, and more.
Display Pilot 2Enhance your coding workspace with adjustable height, tilt, pivot, and swivel capabilities for optimal efficiency and comfort.
Pivot
Swivel
Tilt
HAS
BenQ Ergo Arm enhances flexibility and provides the optimal screen position for a more comfortable and productive user experience.
Whether it's multi-screen integration or single-screen data comparison, a BenQ Programming Monitor meets your multitasking needs.
BenQ Programming Monitor offers ample port options, including USB Type-C for all-in-one connectivity.
Maximum efficiency through unified integration with diverse devices and built-in KVM (keyboard, video, mouse) for seamless source switching.
Multi-Stream Transport Technology allows you to extend screens across multiple displays using the USB Type-C. The 90W USB Type-C carries images, videos, and other data seamlessly and charges your mobile devices at the same time all with one cable.
Please note that Mac® and MacBook® devices only support daisy chaining via Thunderbolt. Daisy chaining is not supported via HDMI or using regular USB ports on any device. Also, you can only connect a single external display using a Mac device with the M1 or M2 chips. For more information about connecting different models of Mac devices to external displays, please refer to the Apple website.
Experience unmatched eye comfort during night hours with our Night Hours Protection and advanced Brightness Intelligence Gen2. BenQ Eye-Care Technology is dedicated to enhancing your visual comfort.
85% PCR
The housing of monitors is made with 85% PCR (Post-Consumer Recycled) materials, contributing to environmentally conscious production practices.
Recyclable Cardboard Packing
We package our monitors in recyclable cardboard, minimizing our environmental impact and promoting eco-friendliness.
Auto Power Off
The Auto Power Off of our feature allows users to automatically power down the screen after 10, 20, or 30 minutes of inactivity, conserving energy and further promoting sustainability.
EcoPrivacy
Save power and safeguard screen privacy effortlessly with our feature that automatically dims your monitor during inactivity.
Screen Size
24.1 inch
28.2 inch
28.2 inch
31.5 inch
31.5 inch
Resolution (max.)
2560x1600
3840x2560
3840x2560
3840x2160
3840x2160
Display Screen Coating
Anti-Glare
Nano Matte Panel
Nano Matte Panel
Nano Matte Panel
Nano Matte Panel
Night Hours Protection
Yes
Yes
Yes
Yes
Yes
Brightness Intelligence Gen2 (B.I. Gen2)
Yes
Yes
Yes
Yes
Yes
Power Delivery(USB C / Thunderbolt 3)
90 W
90 W
90 W
90 W
90 W
FAQs
Browse all related FAQsWhat is BenQ Eye-Care Technology?
BenQ Eye-Care Technology works by reducing your eye strain and headaches and alleviating blurred vision. BenQ brings viewing comfort for you and your family during work, play, and study in everyday life.
How can I light up the LED indicator on the Function Bar?
First, Go to Menu > Coding Booster > Function Bar > LED Indicator and set the function to 10 sec. or ON.
Then, please check whether all accessible functions are activated, the functions including Night Hours Protection, Low Blue Light Plus and B.I. Gen2. Please find out more information in the user manual.
How to successfully activate the Coding HotKey on the Function Bar and quick transitions between various color modes?
First, remove the protective sticker from the Function Bar, then swiftly press the Coding HotKey located at the center of the function bar. After that, you're all set.
What is Night Hours Protection?
BenQ-exclusive Night Hours Protection, created specifically for nocturnal programmers in low-light environments, leverages minimum brightness technology to provide the ultimate eye-care filter for those coding late into the night or in dimly lit spaces.
What is Brightness Intelligence Technology?
BenQ-exclusive Brightness Intelligence (B.I.) Technology utilizes an active sensor to gauge ambient brightness throughout the day and automatically adjusts display brightness for the most comfortable viewing experience.
What is BenQ Nano Matte Panel?
BenQ Nano Matte Panel is featuring a low reflection property to minimize distractions, this advanced technology enhances focus and boosts productivity, delivering unparalleled clarity for peak performance.
How can I benefit from multi-screen setups via Multi-Stream Transport (MST)?
Extend your screen across more visual displays without clutter in your workspace by following several steps. Please click and follow the instructions below, or read on to learn more about this topic.
How does KVM switch function?
Connect Computer 1 and Computer 2 to your monitor and the Computer 1 and Computer 2 will be identified. Then to switch the input video source is possible. Please click and follow the instructions below, or read on to learn more about this topic.
What are the benefits that P3 color space offers?
P3 is a common color space for digital movie projection, offering a much wider gamut of colors than standard RGB and capable of displaying more colors. Please click and follow the instructions below, or read on to learn more about this topic.
What is the purpose of the USB-C port?
The USB-C port accepts data, video, audio, and power from one cable.