{{ 'fb_in_app_browser_popup.desc' | translate }} {{ 'fb_in_app_browser_popup.copy_link' | translate }}

{{ 'in_app_browser_popup.desc' | translate }}

BenQ RD280U 28.2-inch 4K 3:2 IPS 90W USB-C Programming Monitor

BenQ RD280U 28.2-inch 4K 3:2 IPS 90W USB-C Programming Monitor

The BenQ RD280U is a specialized 4K monitor designed specifically for software developers, featuring a unique 3:2 aspect ratio that provides extra vertical space for viewing more lines of code. It integrates advanced eye-care technologies like Brightness Intelligence Gen2 and a dedicated Coding Mode


Grand Opening Sale: 2% OFF on order

{{ productService.variationPriceMemberTag(variationSelected) }}
{{shoplineProductReview.avg_score}} {{'product.product_review.stars' | translate}} | {{shoplineProductReview.total}} {{'product.product_review.reviews' | translate}}
{{amazonProductReview.avg_rating}} {{'product.product_review.stars' | translate}} | {{amazonProductReview.total_comment_count}} {{'product.product_review.reviews' | translate}}
{{ title.name_translations | translateModel }} : {{variationName[$index] | translateModel}}
Quantity
Add to Wishlist
The maximum quantity per submit is 99999
This quantity is invalid, please enter a valid quantity.
Sold Out

Not enough stock.
Your item was not added to your cart.

Not enough stock.
Please adjust your quantity.

{{'products.quick_cart.out_of_number_hint'| translate}}

{{'product.preorder_limit.hint'| translate}}

Limit {{ product.max_order_quantity }} per order.

Only {{ quantityOfStock }} item(s) left.

Please message the shop owner for order details.
Add to Wishlist
Description
Shipping & Payment
Customer Reviews
Description

The BenQ RD280U redefines the developer workspace by prioritizing vertical real estate and visual clarity. With its 28.2-inch 4K+ resolution (3840x2560) and a productivity-focused 3:2 aspect ratio, this monitor allows programmers to see significantly more code without constant scrolling. The Fine Coated Panel minimizes reflections, while the integrated MoonHalo backlight provides ambient illumination to reduce contrast-induced eye fatigue in dark environments.


This product is for:

- Software Engineers: Those who need to view long blocks of code and documentation side-by-side.
- Data Scientists: Professionals analyzing large datasets and complex spreadsheets who benefit from the extra vertical pixels.
- Web Developers: Creators who require accurate color representation (95% P3) and high resolution for responsive design testing.
- Remote Professionals: Users seeking a single-cable solution with 90W USB-C Power Delivery to keep laptops charged and connected.
- Students and Researchers: Individuals spending long hours reading digital papers and writing scripts who require TUV-certified eye protection.

Detailed specifications:

- Display: 28.2-inch IPS panel with 3840x2560 resolution and 3:2 aspect ratio.
- Visual Performance: VESA DisplayHDR 400, 1200:1 contrast ratio, and 95% DCI-P3 color gamut.
- Connectivity: 1x USB-C (90W PD, DP Alt Mode), 1x DisplayPort 1.4, 1x HDMI 2.0, and USB 3.2 hub.
- Ergonomics: Height adjustment (110mm), tilt (-5°/20°), and swivel (15°/15°).
- Specialized Features: Built-in KVM switch, MST Daisy Chaining, and MoonHalo integrated bias lighting.


Using the RD280U feels like a natural extension of the coding workflow. The dedicated Coding Mode enhances text contrast and clarity, making even the smallest syntax details pop in both light and dark themes. The 3:2 screen ratio is a game-changer for IDEs, offering a taller canvas that fits more lines of code than traditional 16:9 displays. Additionally, the Brightness Intelligence Gen2 sensor automatically adjusts screen brightness based on ambient light, ensuring the display remains comfortable from morning stand-ups to late-night deployments.


Compared to standard 27-inch 4K monitors, the RD280U offers approximately 18% more vertical space due to its 3:2 ratio. While typical office monitors focus on general media consumption, the RD280U is purpose-built for text-heavy tasks with its Fine Coated Panel that eliminates the "oily" look often found on matte screens. Unlike entry-level programming screens, it includes a 90W USB-C port, eliminating the need for a separate laptop docking station and reducing desk clutter.

Q&A:

- Does the BenQ RD280U support multi-monitor setups? Yes, it features USB-C MST (Multi-Stream Transport) technology, allowing you to daisy-chain an additional monitor for an expanded workspace.
- What is the benefit of the MoonHalo light? MoonHalo acts as a built-in bias light, illuminating the wall behind the monitor to reduce eye strain caused by the high contrast between the screen and a dark room.
- Can I use this monitor with a MacBook? Absolutely. It features an M-Book mode for color consistency with Mac displays and provides 90W of power to charge your MacBook via a single cable.
- What makes the Coding Mode different from standard modes? Coding Mode is specifically tuned to improve the legibility of code by optimizing contrast and saturation for both dark and light IDE themes.
- Is the stand adjustable? Yes, the ergonomic stand supports height adjustment, tilt, and swivel, and it is also compatible with 100x100mm VESA mounts.
Shipping & Payment

Delivery Options

  • 門市自取【可選時段】(請先私訊確認庫存)
  • 宅配/代理商配送 - 免運費
  • 宅配/代理商配送
  • 新竹物流 - 常溫
  • 7-11 Pickup only (C2C)
  • 7-11 Pickup and pay in store (C2C)
  • Family Mart Pickup only (C2C)
  • Family Mart Pickup and pay in store (C2C)

Payment Options

Customer Reviews
{{'product.product_review.no_review' | translate}}

Related Products