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Item #:
221684922
AOPEN by Acer 31.5 Inch 4K UHD ZeroFrame Home & Office Monitor | AMD FreeSync | Ultra-Thin Stylish Design | HDR 10 | 4ms G to G | Low Blue Light |
79% of respondents would recommend this to a friend
Item #:
221684922
TZS 516465
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Crisp, true-to-life colors come alive with the amazing 3840 x 2160 resolution, allowing you to enjoy High-Definition entertainment in the comfort of your home.
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What Stands Out
4K UHD Display
Experience stunning visuals with a 31.5 inch 4K UHD display, offering exceptional clarity and detail for both home and office use, ideal for multimedia creators and professionals.
AMD FreeSync Technology
Eliminate screen tearing and ensure smooth gameplay with AMD FreeSync technology, perfect for gamers seeking a fluid experience without disruptions during intense gaming sessions.
Ultra-Thin Design
The ultra-thin, stylish design not only enhances your workspace aesthetics but also saves desk space, making it a perfect fit for modern home offices and stylish environments.
Product Details
| Aspect Ratio | 16:9 |
| Screen Finish | Matte |
| Contrast Ratio | 100,000,000:1 |
| Refresh Rate | 60 Hz |
| Display Type | LCD |
| Display Technology | LCD |
| Viewing Angle | 170 Degrees |
| Brightness | 250 Nits |
| Has Color Screen | Yes |
| Picture Quality Enhancement Technology | AOPEN VisionCare, AOPEN BlueLightShieldu2122 |
| Screen Size | 31.5 Inches (80 cm) |
| Item Dimensions D x W x H | 8.81"D x 28.15"W x 20.18"H (22.4 x 71.5 x 51.3 cm) |
| Item Weight | 12.26 Pounds (5.56 kg) |
| Resolution | 4K UHD 2160p |
| Display Resolution Maximum | 3840 x 2160 |
| Native Resolution | 3840x2160 |
| Voltage | 5 |
| Connectivity Technology | DisplayPort, HDMI |
| Hardware Connectivity | HDMI |
| Adaptive Sync | FreeSync |
| Additional Features | Frameless, Tilt Adjustment |
| Specific Uses For Product | Business, Gaming, Personal |
| Color | Black |
| Mounting Type | Wall Mount |
| Compatible Devices | Devices with HDMI or DisplayPort connectivity |
| Shape | Flat |
| Brand | AOPEN |
| Model Number | UM.JS2AA.003 |
| Model Name | AOPEN 32SA2QK biip |
| UPC | 195133225793 |
| Manufacturer | Acer |
| Response Time | 4 Milliseconds |
| Total Number of HDMI Ports | 2 |
| Number of Component Outputs | 2 |
| Screen Surface Description | Matte |
Who Should Buy?
-
Home Office Users
Ideal for remote workers looking for a large, high-resolution display for productivity and multitasking.
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Gamers
Perfect for gamers seeking seamless visuals with AMD FreeSync and a quick 4ms response time.
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Creative Professionals
Great for graphic designers and video editors needing accurate color display and HDR capabilities.
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Budget-Conscious Buyers
May be considered expensive for users looking for basic monitors without advanced features.
Product Description
AOPEN by Acer 31.5 Inch 4K UHD ZeroFrame Home & Office Monitor | AMD FreeSync | Ultra-Thin Stylish Design | HDR 10 | 4ms G to G | Low Blue Light | Tilt | DP 1.2 & 2 x HDMI 2.0
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Customer Questions & Answers
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Question:
What is the display resolution of the AOPEN by Acer 31.5 Inch monitor?
Answer: The AOPEN by Acer monitor features a stunning 4K UHD resolution, specifically 3840 x 2160 pixels. This level of detail ensures a crisp and vibrant display, perfect for both work and entertainment. The high resolution makes it ideal for graphic design, video editing, and gaming, where fine detail is crucial. Additionally, 4K resolution enhances the overall viewing experience, providing clarity that can reveal subtle details in images and videos. -
Question:
Does the AOPEN monitor support AMD FreeSync technology?
Answer: Yes, the AOPEN by Acer monitor comes equipped with AMD FreeSync technology. This feature synchronizes the monitor's refresh rate with your graphics card's frame rate, minimizing screen tearing and ensuring smooth gameplay. It's particularly beneficial for gamers who demand high performance during fast-paced action sequences. With FreeSync, you can enjoy a seamless gaming experience while rendering stunning graphics without stutter or lag. -
Question:
What does Low Blue Light technology do for the AOPEN monitor?
Answer: The Low Blue Light technology integrated into the AOPEN by Acer monitor is designed to reduce eye strain during prolonged use. By filtering out harmful blue light emissions, this feature helps to protect your eyes, making it suitable for long hours of work, gaming, or watching content. Using this monitor for extended gaming sessions or office work means you can focus longer without discomfort, allowing for a more enjoyable and productive experience. -
Question:
What is the response time of the AOPEN by Acer monitor?
Answer: The AOPEN by Acer monitor boasts a rapid 4ms response time from gray to gray (G to G). This swift response time ensures minimal motion blur and ghosting, particularly during fast-moving scenes in games or action films. Gamers will appreciate the quick responsiveness, as it can greatly enhance their gaming performance. It also favors productivity, ensuring smooth scrolling and fast-action scenes are rendered crisply. -
Question:
Is the design of the AOPEN monitor suitable for multi-monitor setups?
Answer: Absolutely, the AOPEN by Acer monitor features an ultra-thin ZeroFrame design that makes it an excellent choice for multi-monitor setups. The minimal bezels maximize screen real estate and create a more immersive viewing experience. This design is particularly advantageous for gamers and professionals who utilize multiple screens for multitasking or an expansive field of vision. The stylish look also adds a modern touch to any workspace. -
Question:
What kind of connectivity options does the AOPEN monitor have?
Answer: The AOPEN by Acer monitor includes a variety of connectivity options, such as HDMI and DisplayPort inputs. This versatility allows you to connect it to different devices including gaming consoles, PCs, and laptops. Such compatibility ensures that you can easily switch between devices for work or entertainment. If you are looking to enhance your gaming setup or streamline your workspace, this monitor provides all the necessary connections. -
Question:
Can the AOPEN monitor be adjusted for different viewing positions?
Answer: The AOPEN by Acer monitor comes with tilt functionality that allows for some adjustment to optimize your viewing angle. While it may not have height or swivel adjustments, tilting the monitor can help reduce glare and provide a more comfortable viewing position. This is particularly useful for gamers who need to adjust their screens based on seating arrangements or for office users who want to minimize neck strain. -
Question:
What are the HDR capabilities of the AOPEN monitor?
Answer: The AOPEN by Acer monitor supports HDR 10 technology, which enhances the color range and contrast of the visuals displayed. HDR brings images to life with deeper blacks, brighter whites, and a broader spectrum of colors, significantly improving your viewing experience. This feature is especially beneficial for video editors, gamers, or anyone watching HDR content, as it captures the subtle details in lighting and shadows, providing a richer experience. -
Question:
Is the AOPEN monitor suitable for gaming?
Answer: Yes, the AOPEN by Acer monitor is highly suitable for gaming due to its 4K UHD resolution, 4ms response time, and AMD FreeSync technology. These features combine to deliver smooth gameplay with high-quality visuals, making it an excellent choice for gamers looking for immersive experiences. Whether you're playing fast-paced shooters or exploring expansive open-world games, this monitor ensures crisp images and seamless action. -
Question:
Where can I buy the AOPEN by Acer 31.5 Inch monitor in Tanzania?
Answer: You can purchase the AOPEN by Acer 31.5 Inch 4K UHD ZeroFrame Home & Office Monitor from Ubuy in Tanzania. Ubuy offers a reliable shopping experience with various payment options and convenient services to get the monitor delivered to your location. This makes it a great choice for customers seeking high-quality electronics and responsive customer support.
AOPEN Monitors UM.JS2AA.003 Editorial Review
### Editorial Review The AOPEN by Acer 31.5 Inch 4K UHD ZeroFrame Monitor presents an appealing option for budget-Conscious Consumers looking for a sizable and functional display without the hefty price tag typically associated with 4K monitors. Through various testimonials from users, it becomes clear that the monitor performs admirably for general tasks such as web browsing, document editing, and casual movie watching, making it a suitable choice for home and office use. Customers frequently highlight the monitor's brightness and clarity, with many expressing satisfaction after extended use, despite their initial reservations due to the brand's less prominent status in the monitor market. The device's lightweight build and stylish design are often praised, contributing to its usability, especially for those who prefer a minimalistic aesthetic. One of the standout features noted by users is the inclusion of various preset profiles that allow for quick adjustments to color settings, adding versatility for those who prioritize specific visual experiences. However, there are some Cons worth noting; users have reported issues regarding color vibrancy, with some finding the colors washed out compared to higher-end models, as well as a lack of comprehensive buttons or menus to adjust settings such as brightness and contrast adequately. While a few customers experiencing a stuck pixel or difficulties with the monitor's stand assembly raised concerns, the overall Consensus remains positive, especially Considering the monitor's competitive pricing. Those who need a reliable setup without overspending can find this monitor to be a commendable choice, albeit with some caveats regarding premium image quality. ### Pros and Cons **
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Pros
- Affordable pricing for a 4K monitor.
- Brightness and clarity meet expectations for general use.
- Lightweight and stylish design suitable for various environments.
- Multiple preset profiles for color adjustment.
- Adequate for tasks like web surfing and document editing.
Cons
- Color vibrancy can be lacking compared to premium brands.
Platform Trust & Buyer Confidence
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Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
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23 July 2026 · via Trustpilot
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TZS 516465
Order now and get it around Monday, August 24
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- 31.5 inch ultra-thin IPS monitor with 4K UHD resolution
- Smooth video playback with a rapid 4ms response time
- AMD FreeSync for smooth, tear-free gameplay
- Array of eyeprotecting technologies for strain-free eyes
- VESA mounting compliant and ergonomic tilt for convenience
- Ports: 1 x Display Port 1.2 & 2 x HDMI 2.0 Ports included
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