# AOC 27B31H 27-inch IPS Full HD Monitor with 1920x1080 Resolution 120Hz Refresh Rate 1ms Response Time 300 cd/m² Brightness HDMI Black **URL:** https://aio.lv/en/product--aoc-27b31hso--12608358 **Data updated:** 2026-08-01 04:26 (EEST) **Category:** Monitors **Manufacturer:** AOC **Manufacturer code:** 27B31HSO **EAN:** 2000001432426 **Warranty:** 2 Years **Availability:** Out of stock ## Summary description AOC 27-inch Full HD monitor featuring an IPS panel for wide 178-degree viewing angles and accurate colors. It offers a 1920x1080 resolution, a smooth 120Hz refresh rate, and a fast 1ms response time, making it ideal for daily office work and multimedia entertainment. Equipped with HDMI connectivity, VESA mounting support, and an anti-glare display surface in a black finish. ## Long description The AOC 27B31H 27-inch IPS Full HD Monitor delivers sharp visuals and smooth performance for your everyday workspace and entertainment needs. Featuring a generous 27-inch display with Full HD 1920x1080 resolution, this monitor ensures crisp details and vibrant clarity across various applications. Built with an advanced IPS panel, it provides wide 178-degree viewing angles horizontally and vertically, maintaining consistent colors and contrast from almost any perspective. The display surface is treated with an anti-glare coating to minimize reflections and reduce eye strain during extended use. Advantages This monitor is designed to elevate your viewing experience through a combination of responsive performance and visual comfort. The 120Hz refresh rate ensures smoother motion transitions and reduced motion blur compared to standard displays, while the 1ms response time allows for quick pixel reactions. The 300 cd/m² brightness level delivers a vivid picture suitable for brightly lit environments. Additionally, the inclusion of VESA mounting compatibility and tilt adjustment options allows for flexible installation and ergonomic positioning to suit your workspace. Suitable for Daily office work and document editing Web browsing and multitasking Multimedia entertainment and video streaming Casual casual gaming sessions requiring smooth refresh rates When it may not be suitable This monitor may not meet the requirements of professional graphic designers or color-critical photo editors who need wider color gamuts beyond standard sRGB coverage. It also lacks built-in speakers and advanced ergonomic features like height adjustment, pivoting, or swivel capabilities, which might be necessary for specialized ergonomic setups. Key specifications 27-inch display diagonal with 16:9 aspect ratio 1920 x 1080 Full HD resolution IPS panel technology with WLED backlight 120Hz maximum refresh rate 1ms response time 300 cd/m² display brightness 178-degree horizontal and vertical viewing angles Anti-glare display surface HDMI connectivity port VESA mounting interface 100x100mm with tilt adjustment support How to use Unpack the monitor and attach the stand securely to the display panel. Connect the monitor to your computer or media source using an HDMI cable. Plug the power supply into an electrical outlet and turn on the device. Adjust the tilt angle to achieve a comfortable viewing position. You can use the on-screen display controls to fine-tune brightness, contrast, and other visual settings according to your preferences. What to consider before purchase Verify that your computer or video source features a compatible HDMI output port Ensure your desk space accommodates a 27-inch monitor footprint Consider whether you need additional ergonomic adjustments like height control or if a fixed height with tilt is sufficient Check if external audio speakers or headphones are required, as this model does not include built-in speakers For optimal viewing comfort and eye protection during long working sessions, position the monitor at eye level and maintain adequate ambient room lighting while utilizing the anti-glare properties of the screen. ## FAQ ### What payment options are available? AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted. ### Can this product be purchased for a company (with VAT)? Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout. ### What is the warranty period? All AOC products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized AOC service centers and through AiO.lv ### Can the product be returned after purchase? Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return. ### Where should I contact for warranty service? For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty ## Image https://aio.lv/img/cache/product/12608358/69033274_large.webp