Acer UM.QB2AA.A04

Overview

The Acer UM.QB2AA.A04 is a 23.8-inch home office monitor designed to deliver clear and comfortable viewing for work, study, and entertainment. It features a Full HD 1920 x 1080 resolution on a VA panel that displays 16.7 million colors with 250 nits of brightness, ensuring sharp images and wide viewing angles. The screen refreshes at 75 Hz and offers a 1 ms response time with Visual Response Boost, providing smooth motion for video playback and casual gaming.

Its Zero Frame design minimizes bezels, making it easy to set up multiple monitors side by side for an expanded workspace. The adjustable stand supports height, swivel, tilt, and pivot movements, allowing users to customize their viewing position for long hours of comfortable use. Multiple input options including DisplayPort 1.2, HDMI 1.4, and VGA ensure compatibility with both modern and older devices.

Key features

• 75 Hz refresh rate combined with 1 ms Visual Response Boost reduces motion blur and enhances clarity during fast-moving scenes.
• AMD FreeSync technology synchronizes the monitor’s refresh rate with compatible graphics cards to eliminate screen tearing and stuttering.
• Zero Frame design creates a nearly seamless look when using two or three monitors together, ideal for multitasking and data analysis.
• Ergonomic stand offers 4.7 inches of height adjustment, 360-degree swivel, tilt from -5 to 20 degrees, and 90-degree pivot for portrait mode, supporting comfortable posture throughout the day.
• Multiple connectivity options including DisplayPort, HDMI, and VGA inputs allow easy connection to a wide range of devices without needing adapters.

Key specs

• Display size: 23.8 inches
• Resolution: 1920 x 1080 (Full HD)
• Aspect ratio: 16:9
• Panel type: VA
• Brightness: 250 nits
• Color support: 16.7 million colors
• Refresh rate: 75 Hz
• Response time: 1 ms (Visual Response Boost)
• Inputs: DisplayPort 1.2, HDMI 1.4, VGA
• Stand adjustments: height (4.7 inches), swivel (360°), tilt (-5° to 20°), pivot (90°)

Connectivity and compatibility

This monitor supports a variety of devices thanks to its versatile input options. DisplayPort 1.2 and HDMI 1.4 provide high-quality digital connections for modern PCs, laptops, and gaming consoles, while the VGA port keeps older computers and legacy equipment compatible. This flexibility makes it easy to integrate the monitor into existing setups without extra adapters or converters.

• DisplayPort 1.2 for crisp digital video and audio transmission
• HDMI 1.4 for connecting to a wide range of multimedia devices
• VGA input to support older hardware and legacy systems

Ideal uses and environments

This monitor is well suited to home offices, study areas, and shared workstations where reliable image quality and ergonomic comfort are important. Its smooth motion handling and FreeSync support also make it a good option for casual gaming and multimedia consumption. Users who frequently work with multiple windows or data sets will benefit from the Zero Frame design and adjustable stand, which help create an efficient and comfortable workspace.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, with tags, manuals, accessories, and original, unaltered packaging. Any item kept will be deducted from the refund. Start a return by sending us an email. Items sent back without approval may be refused or returned to the sender.

Some items are not returnable: opened TVs/combos/monitors 37″+, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method; allow 5–7 business days for the credit to post. Shipping, handling, customs duties, and import taxes are nonrefundable. If an item is used, incomplete, or not in original condition, a 30% restocking fee may apply. Direct exchanges are not offered; purchase the replacement and return the original for a refund.

We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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