Alternate color or configuration shown DELL UltraSharp U4025QW computer monitor 40" 5120 x 2160 pixels 5K Ultra HD LCD Silver DELL UltraSharp U4025QW. Display diagonal: 40", Display resolution: 5120 x 2160 pixels, HD type: 5K Ultra HD, Display technology: LCD, Response time: 8 ms, Native aspect ratio: 21:9, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. Built-in speaker(s). Built-in USB hub. VESA mounting, Height adjustment. Product color: Silver Manufacturer: DELL SKU: 9476412 Manufacturer part number: DELL-U4025QW UPC: 5397184821510 MSRP: $2,874.99 Price: $2,853.63 Qty: Add to cart Custom wishlist OK Add to wishlist Add to compare list Email a friend Elevate your performance with a 40-inch curved Thunderbolt™ hub monitor featuring a stunning 5K display and a 120Hz refresh rate.101.6cm (40") 5K Ultra HD 5120 x 2160 LED IPS8ms, 21:9, 450cd/m², 2000:1USB, HDMI, DisplayPort Overview Specifications Contact Us Elevate your performance with a 40-inch curved Thunderbolt™ hub monitor featuring a stunning 5K display and a 120Hz refresh rate.101.6cm (40") 5K Ultra HD 5120 x 2160 LED IPS8ms, 21:9, 450cd/m², 2000:1USB, HDMI, DisplayPort Products specifications Attribute name Attribute value Heat dissipation 134.8 BTU/h HD type 37.3" Width (with stand) 9.76" Depth (with stand) 9.95" Supported video modes 480p, 720p, 1080p Contrast ratio (typical) 2 Depth (without stand) 4.25" Weight (without stand) 18.4 lbs Horizontal scan range 25 - 280 kHz Vertical scan range 48 - 120 Hz HDCP version Y Dell Display Manager (DDM) compatibility Yes Automatic brightness control Yes USB Type-C downstream ports quantity 3 Screen curvature rating 1 Energy consumption (HDR) per 1000 hours 62 kWh Response time (fast) Y Dell ComfortView technology Yes European Product Registry for Energy Labelling (EPREL) code 1821612 Dual ambient light sensor Yes Technical details Built-in KVM switch 31.7 W Features Supported graphics resolutions 640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA), 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1280 x 800, 1600 x 1200, 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA), 2048 x 1152, 2048 x 1280, 2560 x 1080, 3840 x 2160, 4096 x 2160, 5120 x 2160 Ergonomics Cable management 360 ° Packaging content Cables included AC, DisplayPort, HDMI, Thunderbolt, USB Type-A to USB Type-C Power Power consumption (typical) 39.5 W Display Display diagonal 40" System requirements Windows operating systems supported Windows 10, Yes Your name * Your email * Enquiry * Submit Products specifications Attribute name Attribute value Heat dissipation 134.8 BTU/h HD type 37.3" Width (with stand) 9.76" Depth (with stand) 9.95" Supported video modes 480p, 720p, 1080p Contrast ratio (typical) 2 Depth (without stand) 4.25" Weight (without stand) 18.4 lbs Horizontal scan range 25 - 280 kHz Vertical scan range 48 - 120 Hz HDCP version Y Dell Display Manager (DDM) compatibility Yes Automatic brightness control Yes USB Type-C downstream ports quantity 3 Screen curvature rating 1 Energy consumption (HDR) per 1000 hours 62 kWh Response time (fast) Y Dell ComfortView technology Yes European Product Registry for Energy Labelling (EPREL) code 1821612 Dual ambient light sensor Yes Technical details Built-in KVM switch 31.7 W Features Supported graphics resolutions 640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA), 1024 x 768 (XGA), 1152 x 864 (XGA+), 1280 x 1024 (SXGA), 1280 x 800, 1600 x 1200, 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA), 2048 x 1152, 2048 x 1280, 2560 x 1080, 3840 x 2160, 4096 x 2160, 5120 x 2160 Ergonomics Cable management 360 ° Packaging content Cables included AC, DisplayPort, HDMI, Thunderbolt, USB Type-A to USB Type-C Power Power consumption (typical) 39.5 W Display Display diagonal 40" System requirements Windows operating systems supported Windows 10, Yes