# Dell UltraSharp U4021QW - WUHD Curved IPS Monitor - Thunderbolt 3 - RJ45 - USB-C 90w - 40 inch

> UltraSharp U4021QW is a product by Dell.

- **Page:** [https://lidwise.com/nl-en/products/dell-ultrasharp-u4021qw-wuhd-curved-ips-monitor-thunderbolt-3-rj45-usb-c-90w-40-qzs3ywjy7c](https://lidwise.com/nl-en/products/dell-ultrasharp-u4021qw-wuhd-curved-ips-monitor-thunderbolt-3-rj45-usb-c-90w-40-qzs3ywjy7c)
- **Site:** Lidwise (en-NL)

- **Brand:** [Dell](https://lidwise.com/nl-en/brands/dell)
- **Category:** [Office monitors](https://lidwise.com/nl-en/categories/monitors/office-monitors)

Product data updated on 6 October 2026.

## Prices at shops

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## Specifications

### Product

- **Brand:** Dell
- **Category:** Office monitors
- **Item number:** DELL-U4021QW
- **EAN:** 5397184409633

### Hardware

- **Screen size:** 40 inch