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Overview

Designed for professionals who need expansive, high‑resolution workspace and comfortable viewing for long hours, this 52‑inch curved UltraSharp monitor combines a 6K display, built‑in hub and ergonomic stand to streamline multitasking and collaboration.

Dell UltraSharp 52 Thunderbolt Hub Monitor - U5226KW - (120Hz/IPS/2,000:1/5 ms GTG /99% DCI-P3/5 Star/Curved/Platinum Silver)

Model: U5226KW
Web Code: 19891030
Sold and shipped by | 3.8 seller rating (153 reviews)

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.

• VESA‑Mount Compatible (100×100, 200×100, 200×200): Offers flexible mounting options.

• 6K Ultra-Wide Resolution (6144×2560): Provides expansive workspace for multitasking and detailed content creation.

• 120 Hz Refresh Rate: Delivers smooth motion for video editing and scrolling.

• IPS Black Technology Panel: Offers consistent colors and deep blacks across the 51.5" curved screen.

• Thunderbolt 4 Hub with USB‑C: Supplies up to 15 W power delivery and 40 Gbps data transfer while connecting peripherals.

• Built‑in KVM Switch & USB Hub: Lets you control two PCs and share accessories from a single desk.

• Eye Comfort Suite (Low Blue Light, Flicker‑Free, Ambient Light Sensor): Reduces eye strain during long work sessions.

• 99% DCI‑P3 & 100% sRGB Color Gamut: Ensures accurate color reproduction for design and photography.

• Adjustable Stand (Height, Tilt, Swivel, Slant): Lets you customize ergonomics for comfort.

• 2 × 18 W Speakers: Provides clear audio without needing external speakers.

• 2.5 Gb Ethernet & HDMI 2.1/DisplayPort 1.4: Supports high‑bandwidth connections for docking and external displays.

• Energy Star & TCO Certified: Meets strict energy efficiency and environmental standards.

• VESA‑Mount Compatible (100×100, 200×100, 200×200): Offers flexible mounting options.

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 $35 (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.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • No restrictions in Canada
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
See our return policy to find specific return information for this product and steps on how to return by mail.