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Overview

The Dell UltraSharp 52" 6K HDR Curved Ultrawide Monitor transforms multitasking with an expansive, high-resolution workspace and built-in Thunderbolt 4 hub to simplify your desktop setup. Its immersive curved screen and advanced IPS Black panel deliver clear images and deep blacks for detailed content creation.
  • 52 in 6K curved IPS Black panel for wide, vibrant workspace
  • Thunderbolt 4 hub supports fast data and power delivery
This description was generated by AI and reviewed for accuracy.
Open Box

(Open Box) - Dell UltraSharp 52" Ultrawide Curved 6K IPS Black Monitor - HDR - 99% DCI-P3 - 120Hz - Platinum Silver

Model: U5226KW
Web Code: 19940993
Sold and shipped by | 4.3 seller rating (85 reviews)

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Available for deliveryAvailable online only

Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.

Seller Return Policy

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Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

What you need to know
  • 52 in screen with 6144 x 2560 6K native resolution for exceptional detail
  • IPS Black panel provides wide viewing angles and deep blacks
  • 120 Hz refresh rate gives smoother-looking motion
  • Supports HDR content for increased brightness and colour range
  • 99% DCI P3 and 100% sRGB coverage enables accurate colours
Screen & Picture
  • 52 in ultrawide curved screen lets you view more windows at once for multitasking
  • IPS Black technology offers consistent colours and deep blacks across the display
  • 6K Ultra-Wide resolution (6144 x 2560) provides space for complex work and content detail
  • 4200R curved design creates an immersive viewing experience
  • 400 nits brightness delivers clear visuals in various lighting
  • 2000:1 static contrast ratio ensures distinct separation in dark and bright content
  • 1.07 billion colour support (with HDR) enhances image realism
  • 99% DCI P3 and 100% sRGB coverage ensures colour accuracy for design and photography
  • Supports HDR for vivid highlights and an extended colour range
Motion
  • 120 Hz refresh rate produces fluid motion for editing and scrolling
  • 5 ms grey-to-grey response time reduces blur in fast-moving visuals
Viewing Comfort
  • Eye Comfort Suite features low blue light, flicker-free technology, and ambient light sensor to reduce eye strain during long sessions
  • Curved shape supports more comfortable viewing across the wide format
Features
  • Thunderbolt 4 hub with USB-C delivers up to 15 W power and fast 40 Gbps data for connected devices
  • Built-in KVM switch and USB hub allow control of two PCs and accessory sharing with one keyboard/mouse
  • Two 18 W built-in speakers deliver clear audio without needing external speakers
  • Built-in 2.5 Gb Ethernet supports high-speed wired networking
Connections
  • Multiple input options: HDMI 2.1, DisplayPort 1.4, Thunderbolt 4, and USB hub support diverse devices
Stand, Mounting & Dimensions
  • Supports VESA mounting (100 x 100, 200 x 100, 200 x 200) for flexible installation options
Power & Efficiency
  • ENERGY STAR and TCO Certified (Meets strict energy efficiency and environmental standards)
This description was generated by AI and reviewed for accuracy.

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping on all orders over $300 (before taxes, fees, and promo codes).

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

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  • No restrictions in Canada
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See our return policy to find specific return information for this product and steps on how to return by mail.