AOC U27B3A 27 " black
 | $179.99 Buy!  AOC U27B3A 4K 27" IPS 3840x2160 UHD Frameless Monitor Display Port x1 HDMI x2 Built in Speaker Eye Care Flicker Free 1 BilliAmazon.comDelivery: in USA Report |
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AOC U27B3A 27 " black
Screen size:27 "
Resolution:3840x2160 (16:9)
Panel:IPS, response 4 ms
Frequency:60 Hz
Contrast:1 000:1
Brightness:350 cd/m²
Functions:HDR, VESA Adaptive-Sync, Flicker-Free
Connectors:HDMI, DisplayPort
All specifications
Specifications U27B3A
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The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog AOC 2025 - new arrivals, bestsellers, and the most relevant models AOC.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog AOC 2025 - new arrivals, bestsellers, and the most relevant models AOC.
How to Choose a Gaming MonitorWe understand matrix types, suitable resolution, FreeSync and other important aspects when choosing a gaming monitor
Monitor matrices types: TN+film, IPS, VA, OLED, QLED and QD-OLEDCurrent types of monitor matrices, their pros and cons, as well as recommendations for selection
Series AOC HomeCompare using chart →
27 ", 2560x1440 (16:9), *VA, response 4 ms, 75 Hz, HDMI, DisplayPort, speakers, AMD FreeSync
24 ", 2560x1440 (16:9), IPS, response 4 ms, 75 Hz, HDMI, DisplayPort, speakers, AMD FreeSync
27 ", 1920x1080 (16:9), response 4 ms, MPRT 1 ms, 100 Hz, VGA, HDMI, speakers, VESA Adaptive-Sync, HDR
32 ", 2560x1440 (16:9), IPS, response 4 ms, 75 Hz, HDMI, DisplayPort, speakers, AMD FreeSync
34 ", 3440x1440 (21:9), curved 1500R, *VA, response 4 ms, MPRT 1 ms, 100 Hz, HDMI, DisplayPort, USB C, Power Delivery, USB 3.1, speakers
for graphics, 27 ", 4K, 3840x2160 (16:9), IPS, response 4 ms, 60 Hz, HDMI, DisplayPort, speakers, VESA Adaptive-Sync, HDR
23.8 ", 1920x1080 (16:9), IPS, response 4 ms, MPRT 1 ms, 75 Hz, HDMI, DisplayPort, USB C, Power Delivery, USB 3.1, speakers, webcam, AMD FreeSync
27 ", 2560x1440 (16:9), IPS, response 4 ms, 75 Hz, HDMI, DisplayPort, speakers, AMD FreeSync
27 ", 1920x1080 (16:9), *VA, response 4 ms, 75 Hz, VGA, HDMI, DisplayPort, USB 3.1, speakers, VESA Adaptive-Sync
23.8 ", 1920x1080 (16:9), IPS, response 4 ms, 75 Hz, HDMI, DisplayPort, USB 3.1, speakers, webcam, VESA Adaptive-Sync
23.8 ", 1920x1080 (16:9), IPS, response 4 ms, 75 Hz, HDMI, DisplayPort, USB C, Power Delivery, LAN, USB 3.1, speakers, webcam, VESA Adaptive-Sync
24 ", 1920x1080 (16:9), IPS, response 4 ms, 75 Hz, VGA, HDMI, DisplayPort, USB 3.1, speakers, VESA Adaptive-Sync, HDR
27 ", 1920x1080 (16:9), IPS, response 4 ms, 75 Hz, VGA, HDMI, DisplayPort, USB 3.1, speakers, VESA Adaptive-Sync, HDR
AccessoriesAll accessories for AOC U27B3A →
SimilarCompare using chart →
for graphics, 27 ", 4K, 3840x2160 (16:9), IPS, response 4 ms, 60 Hz, HDMI, DisplayPort, speakers, VESA Adaptive-Sync, HDR
for graphics, 27 ", 4K, 3840x2160 (16:9), IPS, response 4 ms, 60 Hz, HDMI, DisplayPort, speakers, VESA Adaptive-Sync, HDR, TÜV Rheinland
27 ", 4K, 3840x2160 (16:9), IPS, response 4 ms, 60 Hz, HDMI, DisplayPort, speakers, AMD FreeSync
27 ", 4K, 3840x2160 (16:9), IPS, response 5 ms, 60 Hz, HDMI, DisplayPort, HDR, TÜV Rheinland
gaming, smart, 32 ", 4K, 3840x2160 (16:9), QD-OLED, response 0.03 ms, 240 Hz, HDMI, v 2.1, DisplayPort, USB 3.1, Bluetooth, Wi-Fi, speakers, AMD FreeSync Premium Pro, VESA Adaptive-Sync, HDR
gaming, 27 ", 2560x1440 (16:9), IPS, response 4 ms, 165 Hz, HDMI, DisplayPort, speakers, AMD FreeSync, NVIDIA G-Sync Compatible, HDR
gaming, 24 ", 1920x1080 (16:9), TN+film, response 1 ms, 165 Hz, DVI-D, HDMI, DisplayPort, speakers, AMD FreeSync Premium
portable, 15.6 ", 1920x1080 (16:9), IPS, response 5 ms, 60 Hz, Micro HDMI, USB C, speakers
27 ", 1920x1080 (16:9), IPS, response 5 ms, 75 Hz, VGA, HDMI, DisplayPort, speakers, TÜV Rheinland
gaming, 31.5 ", 1920x1080 (16:9), curved 1500R, *VA, MPRT 1 ms, 250 Hz, HDMI, DisplayPort, VESA Adaptive-Sync, HDR, TÜV Rheinland
27 ", 1920x1080 (16:9), IPS, response 8 ms, 100 Hz, VGA, HDMI, DisplayPort, USB 3.1, TÜV Rheinland
