Acer UM.MD1AA.001

Overview

The Acer UM.MD1AA.001 is a 43-inch 4K UHD monitor designed to deliver a sharp and spacious viewing experience with its 3840 x 2160 resolution and IPS panel technology. Its wide 16:9 aspect ratio provides ample screen real estate, equivalent to four Full HD displays, making it ideal for multitasking, creative work, and immersive entertainment. The monitor’s 5 millisecond response time and 60 Hz refresh rate ensure smooth motion, while the anti-glare coating and wide 178-degree viewing angles maintain consistent image quality from various positions.

Key features

• Large 43-inch IPS display that offers wide viewing angles and consistent color accuracy across the screen
• Supports 1.07 billion colors within 72 percent of the NTSC color gamut for rich and natural visuals
• Acer Super Sharpness technology enhances lower resolution content by upscaling each frame to preserve detail
• Multiple input options including DisplayPort, HDMI, and VGA to connect both modern and legacy devices
• Built-in dual 5 watt speakers provide convenient audio without adding clutter to your workspace
• Anti-glare coating reduces reflections, making it easier to work in bright environments
• Standard 200 x 200 mm VESA mount compatibility allows flexible installation on walls or monitor arms

Key specs

• Display size: 43 inches
• Resolution: 3840 x 2160 (4K UHD)
• Panel type: IPS
• Aspect ratio: 16:9
• Color support: 1.07 billion colors within 72% NTSC gamut
• Viewing angles: 178° horizontal and vertical
• Response time: 5 milliseconds
• Refresh rate: 60 Hz
• Inputs: DisplayPort, HDMI, VGA
• Speakers: Dual 5 watt integrated
• VESA mount: 200 x 200 mm

Connectivity and compatibility

This monitor offers versatile connectivity options to fit a variety of setups. The DisplayPort and HDMI inputs support high-definition video and audio from modern computers, laptops, and media players, while the VGA port ensures compatibility with older devices still in use. This range of inputs makes it easy to integrate the monitor into home offices, creative studios, or conference rooms without needing additional adapters.

Ideal uses and environments

The large 4K screen and accurate color reproduction make this monitor well suited for professionals who work with detailed spreadsheets, design software, or video editing timelines. It also fits well in conference spaces where clear, detailed presentations are essential. For home entertainment, the expansive display and built-in speakers create a cinema-like experience for streaming movies and shows. Its anti-glare surface and wide viewing angles support comfortable use in bright rooms or shared workspaces.

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.

Learn more

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.

Learn more