Detailed Specifications
Dell U3224KB UltraSharp 32 6K Monitor with Thunderbolt 4
Overview :
The Dell U3224KB is a world-class 31.5-inch 6K monitor designed for creative professionals and power users requiring extreme pixel density and color accuracy. Featuring a native 6K (6144 x 3456) resolution, it provides 156% more screen real estate than standard 4K displays. The integration of IPS Black technology delivers a 2000:1 contrast ratio, ensuring deeper blacks and exceptional gray-scale accuracy compared to traditional IPS panels.
This display is a comprehensive workstation hub, featuring an integrated 4K Sony Starvis' CMOS sensor webcam for high-fidelity video conferencing and Windows Hello facial recognition. Connectivity is headlined by Thunderbolt 4 with up to 140W Power Delivery (EPR), allowing users to charge high-performance laptops while transmitting 6K video and data over a single cable. It also includes a built-in KVM switch and a 2.5GbE RJ45 port for wired network stability.
Optimized for color-critical work, the U3224KB covers 99% DCI-P3 and 100% sRGB color spaces and is VESA DisplayHDR 600 certified. The front-facing pop-out ports provide quick access to USB-C and USB-A peripherals, making it an ideal choice for complex creative environments and executive desk setups that prioritize both visual performance and streamlined cable management.
Key Features :
6K (6144 x 3456) Resolution provides elite detail for design and data
IPS Black Technology delivers a high 2000:1 contrast ratio for deep blacks
Integrated 4K HDR Webcam with dual microphones and 14W speakers
Thunderbolt 4 connectivity with 140W Power Delivery (EPR) support
Comprehensive I/O including 2.5GbE RJ45 and Mini DisplayPort 2.1
Specifications :
| Technical Specifications | Details |
| Brand | Dell |
| Model / Part Number | U3224KB |
| Product Type | UltraSharp 6K Monitor |
| Diagonal Size | 31.5 Inches (80.01 cm) |
| Native Resolution | 6K 6144 x 3456 at 60 Hz |
| Panel Type | IPS Black Technology |
| Aspect Ratio | 16:9 |
| Brightness | 450 cd/m² (Typical) |
| Contrast Ratio | 2000:1 (Typical) |
| Color Support | 1.07 Billion Colors (99% DCI-P3, 100% sRGB) |
| Response Time | 5 ms (Gray-to-Gray Fast) |
| Built-in Devices | 4K Webcam, 2x 14W Speakers, Microphone Array, KVM |
| Interfaces | 1x TB4 (140W), 1x TB4 Downstream (15W), 1x HDMI 2.1 |
| Additional Video | 1x Mini DisplayPort 2.1, 1x USB-C Upstream |
| USB Hub | 5x USB-A (10Gbps), 2x USB-C Downstream (15W) |
| Network | 1x RJ45 (2.5 GbE) |
