{"product_id":"monitor-aoc-u27b3a-68-6-cm-27-3840x2160-4k-uhd-16-09-2xhdmi-dp-ips-black-spektro","title":"Monitor AOC U27B3A 68.6 cm (27\"), 3840x2160 (4K UHD), 16:09 2xHDMI+DP IPS black Spektro.","description":"\u003cdiv style=\"font-size:1.1em;\"\u003e\n\u003ch2\u003eAOC U27B3A\u003c\/h2\u003e\n\u003cdiv class=\"context-badges\"\u003e \u003cspan\u003eFor standard office use\u003c\/span\u003e \u003cspan\u003eSuitable for working with multiple windows\u003c\/span\u003e \u003cspan\u003e27\" size for regular desks\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp\u003e The 27-inch monitor with 4K UHD resolution is designed for business users and anyone who needs more space to work in spreadsheets, documents, or multiple programs at once.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e High resolution allows for sharp text and a larger work area.\u003c\/li\u003e\n\u003cli\u003e The IPS panel ensures a smooth image and wide viewing angles.\u003c\/li\u003e\n\u003cli\u003e Multiple ports (HDMI, DisplayPort) for easy connection of various devices.\u003c\/li\u003e\n\u003cli\u003e Suitable for multitasking and dual monitor use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003eMonitor AOC U27B3A 68.6 cm (27\"), 3840x2160 (4K UHD), 16:09 2xHDMI+DP IPS black Spektro offers exceptional image quality for users who demand precision and versatility in work or entertainment. It is intended for both business users and advanced home users and gamers looking for a multitasking monitor with high resolution and excellent color reproduction.\u003c\/p\u003e\u003cp\u003e This monitor is a great choice for those looking to improve productivity in the office, enjoy a superior visual experience when watching content, or need a reliable display when editing photos, videos, and playing modern games. With its 4K UHD resolution and IPS panel, it delivers razor-sharp images, wide viewing angles, and true-to-life colors, making it easy to use for long periods without eye strain.\u003c\/p\u003e \u003cb\u003eEvaluation of key product features\u003c\/b\u003e\u003cstyle\u003e\u003cbr \/\u003e\n.responsive-table-aoc {\u003cbr \/\u003e\n  width: 100%;\u003cbr \/\u003e\n  border-collapse: collapse;\u003cbr \/\u003e\n  font-size: 1rem;\u003cbr \/\u003e\n}\u003cbr \/\u003e\n.responsive-table-aoc th {\u003cbr \/\u003e\n  background-color: #EAF8F1;\u003cbr \/\u003e\n  padding: 10px 7px;\u003cbr \/\u003e\n  text-align: left;\u003cbr \/\u003e\n}\u003cbr \/\u003e\n.responsive-table-aoc td {\u003cbr \/\u003e\n  padding: 8px 7px;\u003cbr \/\u003e\n  background-color: #F2F5F7;\u003cbr \/\u003e\n  border-bottom: 1px solid #ddd;\u003cbr \/\u003e\n}\u003cbr \/\u003e\n.responsive-table-aoc tr:nth-child(even) td {\u003cbr \/\u003e\n  background-color: #FFF;\u003cbr \/\u003e\n}\u003cbr \/\u003e\n@media (max-width: 600px) {\u003cbr \/\u003e\n  .responsive-table-aoc th,\u003cbr \/\u003e\n  .responsive-table-aoc td {\u003cbr \/\u003e\n    font-size: 0.95rem;\u003cbr \/\u003e\n    padding: 7px 4px;\u003cbr \/\u003e\n  }\u003cbr \/\u003e\n}\u003cbr \/\u003e\n\u003c\/style\u003e\u003ctable class=\"responsive-table-aoc\"\u003e\n\u003ctr\u003e\n\u003cth\u003eProperty\u003c\/th\u003e\n\u003cth\u003e Value\u003c\/th\u003e\n\u003cth\u003e Rating\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Field of application\u003c\/td\u003e\n\u003ctd\u003e Standard use\u003c\/td\u003e\n\u003ctd\u003e 🟢 9.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Size\u003c\/td\u003e\n\u003ctd\u003e 68.58 cm (27\")\u003c\/td\u003e\n\u003ctd\u003e 🟢 9.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Resolution\u003c\/td\u003e\n\u003ctd\u003e 3840 x 2160 (4K UHD)\u003c\/td\u003e\n\u003ctd\u003e 🟢 10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Panel type\u003c\/td\u003e\n\u003ctd\u003e IPS\u003c\/td\u003e\n\u003ctd\u003e 🟢 9.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e HDMI connector\u003c\/td\u003e\n\u003ctd\u003e Yes\u003c\/td\u003e\n\u003ctd\u003e 🟢 9.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e USB-C connector\u003c\/td\u003e\n\u003ctd\u003e No\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Built-in docking station\u003c\/td\u003e\n\u003ctd\u003e No\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Aspect ratio\u003c\/td\u003e\n\u003ctd\u003e 16:9\u003c\/td\u003e\n\u003ctd\u003e 🟢 9.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Touch screen\u003c\/td\u003e\n\u003ctd\u003e No\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Curved screen\u003c\/td\u003e\n\u003ctd\u003e No\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Response time (ms)\u003c\/td\u003e\n\u003ctd\u003e 4\u003c\/td\u003e\n\u003ctd\u003e 🟢 8.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e Brightness (cd\/m2)\u003c\/td\u003e\n\u003ctd\u003e 350\u003c\/td\u003e\n\u003ctd\u003e 🟢 8.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cdiv style=\"margin-top: 1.5em;\"\u003e\u003c\/div\u003e\u003cp\u003e The product offers a 27-inch diagonal and advanced 4K UHD (3840 x 2160) resolution, which means exceptional image sharpness and the ability to display numerous details. IPS panel technology provides realistic colors and wide viewing angles, which is crucial for both creative work and everyday use in the office or home environment. The screen with an aspect ratio of 16:9 is ideal for multitasking, clarity, and at the same time allows you to view content without image distortion.\u003c\/p\u003e\u003cp\u003e Two HDMI ports and a DisplayPort allow for easy connectivity to multiple devices such as laptops, desktops and gaming consoles. The 350 cd\/m² brightness ensures clear images even in brighter rooms, while the 4ms response time ensures smooth display of dynamic scenes and games without noticeable lag.\u003c\/p\u003e\u003cp\u003e The monitor stands out with its reliable image quality and extremely sharp resolution, which frees up space on the work surface and improves content visibility. Together with the advanced IPS matrix, high brightness and fast response time, it is suitable for both precise work with graphics and for relaxed use and entertainment. With a minimalist, dark design, it blends perfectly into any work environment or home office.\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003ch2\u003eIt is important to know\u003c\/h2\u003e\u003cp\u003e When choosing a 27-inch monitor with 4K resolution, such as the AOC U27B3A, it is crucial to understand what this combination brings in practice and what limitations it makes sense to consider. The greatest added value of such a monitor is in the exceptional sharpness of the display, but everyday usability also depends greatly on the adjustments to the working environment and the connection method. Before buying, pay attention to the following:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e 4K resolution on a 27-inch display makes for extremely sharp text, but it often means you'll need to adjust the zoom in your operating system, otherwise elements may be too small to use comfortably.\u003c\/li\u003e\n\u003cli\u003e HDMI and DisplayPort connectors are widely compatible, but to get the full performance (highest resolution at optimal refresh rate), make sure your computer and cables support the desired connection method.\u003c\/li\u003e\n\u003cli\u003e The IPS panel provides good color accuracy and viewing angles, which is especially important when working with text, spreadsheets, and creative tasks.\u003c\/li\u003e\n\u003cli\u003e Combining this monitor with another monitor (e.g. 24\" FHD) may cause noticeable differences in sharpness (PPI) and consequently less comfortable moving windows between displays.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e \u003cem\u003eSource of editorial recommendations: ENAA guides and team experience.\u003c\/em\u003e\u003c\/p\u003e\u003ch2\u003e In practice\u003c\/h2\u003e\u003ch3\u003e 🟢 Multitasking and working with multiple windows\u003c\/h3\u003e\u003cp\u003e Thanks to its high resolution and sufficiently large diagonal, the monitor allows you to open multiple applications, documents or spreadsheets simultaneously without a significant loss of clarity.\u003c\/p\u003e\u003ch3\u003e 🟡 Use in pair with a second monitor\u003c\/h3\u003e\u003cp\u003e Possible, but PPI (pixel density) compatibility must be considered. Combining with an older or smaller FHD monitor may reduce the user experience due to different display sharpness.\u003c\/p\u003e\u003ch3\u003e 🟢 Creative work and photo\/video editing\u003c\/h3\u003e\u003cp\u003e IPS technology and 4K resolution enable accurate display of details and colors, which is useful for editing images and working with a larger number of visual elements.\u003c\/p\u003e\u003ch3\u003e 🟡 Gaming\u003c\/h3\u003e\u003cp\u003e 4K resolution offers excellent visuals, but may require a more powerful graphics card; refresh rates are not listed as higher than 60 Hz, which means limitations for serious gamers looking for the fastest possible picture.\u003c\/p\u003e\u003ch3\u003e 🟢 Office use and working from home\u003c\/h3\u003e\u003cp\u003e The monitor is well suited for reading texts, analyzing spreadsheets, or making video calls thanks to the sharpness and color accuracy of the IPS panel.\u003c\/p\u003e\u003ch2\u003e Answers to frequently asked questions\u003c\/h2\u003e\u003ch3\u003e Is 4K resolution on a 27-inch monitor really worth it for everyday use?\u003c\/h3\u003e\u003cp\u003e 4K resolution at this diagonal delivers exceptional sharpness, but you will almost always need to use system zoom to make the content adequately large for your eyes.\u003c\/p\u003e\u003ch3\u003e What does an IPS panel mean to the user?\u003c\/h3\u003e\u003cp\u003e IPS offers wide viewing angles and good color uniformity, which is an advantage when working for long periods of time and if you use the screen for multiple tasks.\u003c\/p\u003e\u003ch3\u003e Can I connect a monitor to a laptop with HDMI?\u003c\/h3\u003e\u003cp\u003e The monitor supports HDMI, allowing it to be connected to most modern laptops. Make sure your laptop can output 4K at the desired frequency.\u003c\/p\u003e\u003ch3\u003e Is combining this monitor with another older monitor recommended?\u003c\/h3\u003e\u003cp\u003e The combination is possible, but the different pixel densities often result in a noticeable difference in sharpness, which can affect the comfort of use when working for a long time.\u003c\/p\u003e\u003cscript type=\"application\/ld+json\"\u003e\u003cbr \/\u003e\n{\u003cbr \/\u003e\n  \"@context\": \"https:\/\/schema.org\",\u003cbr \/\u003e\n  \"@type\": \"FAQPage\",\u003cbr \/\u003e\n  \"mainEntity\": [\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Ali se ločljivost 4K na 27-palčnem monitorju res izplača za vsakdanjo uporabo?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Ločljivost 4K na tej diagonali prinaša izjemno ostrino, vendar boste skoraj vedno morali uporabljati sistemsko povečavo, da bo vsebina ustrezno velika za oči.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    },\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Kaj pomeni IPS panel za uporabnika?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"IPS nudi široke vidne kote in dobro barvno enotnost, kar je prednost pri dolgotrajnem delu in če zaslon uporabljate za več različnih nalog.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    },\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Ali lahko priklopim monitor na prenosnik s HDMI?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Monitor podpira HDMI, kar omogoča priklop na večino sodobnih prenosnikov. Pazite, da zmore vaš prenosnik izhod 4K pri želeni frekvenci.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    },\u003cbr \/\u003e\n    {\u003cbr \/\u003e\n      \"@type\": \"Question\",\u003cbr \/\u003e\n      \"name\": \"Je kombinacija tega monitorja z drugim starejšim monitorjem priporočljiva?\",\u003cbr \/\u003e\n      \"acceptedAnswer\": {\u003cbr \/\u003e\n        \"@type\": \"Answer\",\u003cbr \/\u003e\n        \"text\": \"Kombinacija je možna, vendar različna gostota pikslov pogosto povzroči opazno razliko v ostrini, kar lahko vpliva na udobje uporabe pri daljšem delu.\"\u003cbr \/\u003e\n      }\u003cbr \/\u003e\n    }\u003cbr \/\u003e\n  ]\u003cbr \/\u003e\n}\u003cbr \/\u003e\n\u003c\/script\u003e\u003cp style=\"font-size: 0.9em; color: #666;\"\u003eDescription updated: October 2026\u003c\/p\u003e\u003ch2\u003e Read also\u003c\/h2\u003e\u003cp\u003e If you are still deciding, the following content may also be helpful.\u003c\/p\u003e\u003cp\u003e \u003cstrong\u003eBest products\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e \u003ca href=\"https:\/\/www.enaa.com\/najboljsi\/najboljsi-monitorji\"\u003eBest monitors 2026\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e \u003cstrong\u003eProducts for various purposes\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e \u003ca href=\"https:\/\/www.enaa.com\/izbira\/monitorji-za-pisarnisko-delo\"\u003eMonitors for office work\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e \u003ca href=\"https:\/\/www.enaa.com\/izbira\/monitorji-za-delo-od-doma\"\u003eMonitors for working from home\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e \u003ca href=\"https:\/\/www.enaa.com\/izbira\/monitorji-za-hibridno-delo\"\u003eHybrid Work Monitors\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e \u003ca href=\"https:\/\/www.enaa.com\/izbira\/monitorji-za-domaco-uporabo\"\u003eMonitors for home use\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e \u003ca href=\"https:\/\/www.enaa.com\/izbira\/monitorji-za-gaming\"\u003eGaming monitors\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003e \u003ca href=\"https:\/\/www.enaa.com\/izbira\/monitorji-za-graficno-oblikovanje\"\u003eGraphic design monitors\u003c\/a\u003e\u003c\/p\u003e\u003ch2\u003e Why buy from ENAA?\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e The leading choice for monitors in Slovenia and a transparent selection of the latest models.\u003c\/li\u003e\n\u003cli\u003e More than 100 shopping guides for informed choices and easier decision-making.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AOC","offers":[{"title":"Default Title","offer_id":59069073719627,"sku":null,"price":177.05,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0756\/3457\/3643\/files\/aoc_68_6cm_27_u27b3a_16_09_2xhdmi_dp_ips_black_spk_9821231997.jpg?v=1793371588","url":"https:\/\/enaa.eu\/products\/monitor-aoc-u27b3a-68-6-cm-27-3840x2160-4k-uhd-16-09-2xhdmi-dp-ips-black-spektro","provider":"Enaa","version":"1.0","type":"link"}