{"id":1367591,"date":"2026-03-19T14:14:35","date_gmt":"2026-03-19T12:14:35","guid":{"rendered":"https:\/\/digibit.ee\/product\/lg-ultragear-27g640a-gaming-monitor\/"},"modified":"2026-06-13T15:05:18","modified_gmt":"2026-06-13T12:05:18","slug":"lg-ultragear-27g640a-gaming-monitor","status":"publish","type":"product","link":"https:\/\/digibit.ee\/en\/product\/lg-ultragear-27g640a-gaming-monitor\/","title":{"rendered":"LG UltraGear 27G640A Gaming Monitor"},"content":{"rendered":"<p>The LG UltraGear 27G640A is a 27-inch gaming monitor that delivers a smooth and lag-free gaming experience. The monitor&#8217;s QHD 1440p resolution and 300 Hz refresh rate ensure sharp and precise images, while the 1 ms response time keeps motion fluid without stuttering. This monitor is suitable for gamers who want high-quality visuals and fast responsiveness in games. Additionally, the display supports both NVIDIA G-Sync and AMD FreeSync Premium technologies, which eliminate screen tearing and stuttering.<\/p>\n<h3>Image Quality and Resolution<\/h3>\n<p>The UltraGear 27G640A uses an IPS panel that offers wide 178-degree viewing angles horizontally and vertically. The monitor&#8217;s resolution is 2560 x 1440 pixels (QHD), producing clear and detailed images. The screen brightness is 400 cd\/m\u00b2, and it supports VESA DisplayHDR 400 certification, enhancing contrast and color reproduction. The color reproduction covers 95% of the DCI-P3 color gamut, so colors are natural and vivid. The contrast ratio is 1300:1, bringing out deep black tones.<\/p>\n<h3>Gaming Technologies and Speed<\/h3>\n<p>The monitor&#8217;s 300 Hz refresh rate and 1 ms response time guarantee an extremely smooth image, especially suitable for fast-paced games. NVIDIA G-Sync and AMD FreeSync Premium support ensure that the frame rate synchronizes with the gaming hardware, eliminating screen tearing and flickering. Additionally, the monitor includes an FPS counter that helps players track performance in real time. The Black Stabilizer feature improves visibility in dark scenes, and Crosshair assists with aiming in games.<\/p>\n<h3>Ergonomics and Design<\/h3>\n<p>The monitor has narrow bezels, making it stylish and practical for multi-monitor setups. The &#8220;L&#8221;-shaped stand provides stable support and allows for height adjustment, tilt, swivel, and pivot to portrait mode. This enables users to find an ergonomically suitable viewing position for different use cases.<\/p>\n<h3>Connections and Additional Features<\/h3>\n<p>The LG 27G640A includes versatile connections: two HDMI ports, one DisplayPort 1.4 connection, and a headphone jack. It also features a built-in USB hub with one upstream port and two downstream ports, versions USB 2.0 and 3.2 Gen 1. USB Power Delivery supports up to 15 W power supply. The monitor also has built-in speakers with 10 W RMS power, providing balanced sound without separate speakers.<\/p>\n<h3>Features<\/h3>\n<ul>\n<li>27-inch IPS panel with QHD 2560 x 1440 resolution<\/li>\n<li>300 Hz refresh rate and 1 ms response time for a smooth gaming experience<\/li>\n<li>NVIDIA G-Sync and AMD FreeSync Premium compatibility<\/li>\n<li>VESA DisplayHDR 400 and 95% DCI-P3 color gamut<\/li>\n<li>Black Stabilizer and Crosshair gaming functions<\/li>\n<li>Narrow bezel display and ergonomically adjustable &#8220;L&#8221;-shaped stand<\/li>\n<li>Built-in speakers and USB hub<\/li>\n<\/ul>\n<h3>Technical Specifications<\/h3>\n<ul>\n<li><strong>Display:<\/strong>\n<ul>\n<li>Size: 68.6 cm (27&#8243;)<\/li>\n<li>Resolution: 2560 x 1440 pixels (QHD)<\/li>\n<li>Panel type: IPS<\/li>\n<li>Brightness: 400 cd\/m\u00b2<\/li>\n<li>Contrast ratio: 1300:1<\/li>\n<li>Viewing angles: 178\u00b0 horizontal and vertical<\/li>\n<li>Color depth: 1.07 billion colors<\/li>\n<li>Color gamut: 95% DCI-P3<\/li>\n<li>HDR: DisplayHDR 400<\/li>\n<li>Aspect ratio: 16:9<\/li>\n<li>Response time: 1 ms<\/li>\n<li>Refresh rate: 300 Hz<\/li>\n<li>Shape: Flat<\/li>\n<\/ul>\n<\/li>\n<li><strong>Connections:<\/strong>\n<ul>\n<li>HDMI ports: 2<\/li>\n<li>DisplayPort: 1 pcs, version 1.4<\/li>\n<li>Headphone jack: Yes<\/li>\n<li>USB hub: Yes, 1 upstream, 2 downstream ports (USB 2.0 \/ 3.2 Gen 1)<\/li>\n<li>USB Power Delivery: Yes, max 15 W<\/li>\n<\/ul>\n<\/li>\n<li><strong>Audio:<\/strong>\n<ul>\n<li>Built-in speakers: 2 pcs<\/li>\n<li>Power: 10 W RMS<\/li>\n<\/ul>\n<\/li>\n<li><strong>Ergonomics:<\/strong>\n<ul>\n<li>Height adjustment<\/li>\n<li>Tilt<\/li>\n<li>Swivel<\/li>\n<li>Pivot function (portrait mode)<\/li>\n<\/ul>\n<\/li>\n<li><strong>Power Consumption and Dimensions:<\/strong>\n<ul>\n<li>Power consumption when off: 0.3 W<\/li>\n<li>Width with stand: 613.7 mm<\/li>\n<li>Height with stand: 539.1 mm<\/li>\n<li>Depth with stand: 239 mm<\/li>\n<li>Weight with stand: 5.47 kg<\/li>\n<li>Width without stand: 613.7 mm<\/li>\n<li>Height without stand: 365.8 mm<\/li>\n<li>Depth without stand: 57.4 mm<\/li>\n<li>Weight without stand: 3.4 kg<\/li>\n<li>AC input voltage: 100\u2013240 V<\/li>\n<li>AC input frequency: 50\/60 Hz<\/li>\n<\/ul>\n<\/li>\n<li><strong>Gaming Technologies:<\/strong>\n<ul>\n<li>Black Stabilizer<\/li>\n<li>Crosshair<\/li>\n<li>FPS counter<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<ul>\n<li>300 Hz refresh rate and 1 ms response time<\/li>\n<li>95% DCI-P3 color space coverage and VESA HDR400 certification<\/li>\n<li>FreeSync Premium and G-Sync compatibility<\/li>\n<li>Narrow-edged display and L-shaped stand<\/li>\n<li>Built-in speakers deliver deep and powerful sound<\/li>\n<\/ul>\n","protected":false},"featured_media":999999999,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[16831,36831,38477,37317,17230,18287,19948,39566],"product_tag":[],"class_list":["post-1367591","product","type-product","status-publish","has-post-thumbnail","product_cat-hiiremattid-ja-randmetoed","product_cat-mousepads-and-wrist-rests-en","product_cat-display-screens-en","product_cat-barefoot-and-gatekeepers-en","product_cat-telakat-ja-porttitoistimet","product_cat-pelinaytot","product_cat-monitors-and-monitor-accessories","product_cat-monitors-and-monitor-accessories-en","first","onbackorder","taxable","shipping-taxable","purchasable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/digibit.ee\/en\/wp-json\/wp\/v2\/product\/1367591","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/digibit.ee\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/digibit.ee\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:attachment":[{"href":"https:\/\/digibit.ee\/en\/wp-json\/wp\/v2\/media?parent=1367591"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/digibit.ee\/en\/wp-json\/wp\/v2\/product_brand?post=1367591"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/digibit.ee\/en\/wp-json\/wp\/v2\/product_cat?post=1367591"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/digibit.ee\/en\/wp-json\/wp\/v2\/product_tag?post=1367591"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}