Acer UM.JB2AA.003

Overview

The Acer UM.JB2AA.003 is a 31.5-inch 4K UHD monitor designed to deliver finely detailed images with HDR10 support, making it suitable for photo editing, spreadsheet work, and media streaming. Its IPS panel ensures consistent colors from wide viewing angles, while 350 nits brightness and the ability to display up to 1.07 billion colors provide accurate tone and saturation for creative professionals. Adaptive-Sync technology and a 60 Hz refresh rate with a 4 ms response time keep motion smooth and free from tearing, enhancing both work and casual gaming experiences.

Key features

• IPS panel technology maintains color accuracy and consistency even when viewed from the side
• HDR10 support enhances contrast and color depth for richer, more lifelike images
• Adaptive-Sync synchronizes the display refresh rate with graphics output to prevent screen tearing and ghosting
• USB-C port supports video, data transfer, and up to 65 W power delivery, simplifying connectivity with a single cable
• Multiple USB-A ports and an RJ45 Ethernet jack provide easy access to peripherals and wired networking
• Ergonomic stand allows tilt, swivel, and height adjustments for comfortable viewing during long sessions
• Acer VisionCare technology reduces blue light and flicker to help minimize eye strain during extended use

Key specs

• Display size: 31.5 inches
• Resolution: 3840 × 2160 (4K UHD)
• Panel type: IPS
• Brightness: 350 nits
• Color support: up to 1.07 billion colors
• Color gamut: 99% sRGB coverage
• Refresh rate: 60 Hz
• Response time: 4 ms
• Ports: 1 × USB-C (video, data, 65 W power), 1 × DisplayPort, 1 × HDMI, 4 × USB-A, 1 × RJ45 Ethernet

Connectivity and compatibility

This monitor offers versatile connectivity options to fit a variety of setups. The USB-C port consolidates video, data, and power delivery, making it ideal for modern laptops and reducing cable clutter. DisplayPort and HDMI inputs support desktops and media players, while the USB-A ports and Ethernet jack keep peripherals and wired network connections within easy reach. This range of ports ensures compatibility with a broad spectrum of devices in home offices and creative workspaces.

Ergonomics and eye care

The adjustable stand allows you to tilt, swivel, and change the height of the display, helping you find the most comfortable position for long hours of work or entertainment. Acer VisionCare technology reduces blue light emissions and flicker, which can help reduce eye fatigue during extended use, making this monitor a practical choice for professionals and remote workers who spend significant time in front of the screen.

Who this monitor is for

This 31.5-inch 4K UHD display is well suited to graphic designers, video editors, and anyone who requires precise color accuracy and high resolution. Its single-cable USB-C connectivity and ergonomic adjustments also make it a strong option for remote workers and home office users seeking a clean, efficient setup. The combination of smooth motion handling and vivid color reproduction fits well in creative studios, shared workspaces, and environments where both productivity and visual quality are priorities.

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, and include all tags, manuals, accessories, and original, unaltered packaging. To start a return, please email us for approval. Items sent back without approval may be refused or returned to the sender. If any item is kept, its value will be deducted from the refund.

Non-returnable items include opened TVs, combos, or monitors 37″ or larger, 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. Please allow 5–7 business days for the credit to post. Shipping and handling are nonrefundable. If an item is used, incomplete, or not in its original condition, a 30% restocking fee may apply. Direct exchanges are not offered. To exchange an item, please purchase the replacement separately and return the original for a refund.

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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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