TL;DR
Dell has introduced a 51.5-inch UltraSharp monitor it calls the first 52-inch 6K display, with a 21:9 curved 6K panel, Thunderbolt 4 hub and built-in KVM. The display targets professionals who need extensive single-screen real estate and is available to order starting at $2,700.
What happened
At CES 2026 Dell revealed the UltraSharp 52 Thunderbolt Hub Monitor, a 51.5-inch curved IPS Black panel that the company presents as the first 52-inch 6K monitor. The screen runs at 6K resolution with 129 pixels per inch and supports a 120Hz refresh rate. Dell highlights eye-comfort features including TÜV Rheinland five-star certification, an ambient light sensor, Anti-Glare Low-Reflectance coating and claims substantial blue-light reduction versus competitors. The display is built as a hub: a Thunderbolt 4 port supplies up to 140W of power delivery, there are two 27W USB-C ports, a 10W USB-A port and an RJ45 jack offering 2.5Gbps Ethernet. The monitor includes multitasking features such as Picture-by-Picture and Screen Partition plus a built-in KVM to handle up to four PCs. Dell lists the target user groups as traders, data scientists, engineers and executives and has put the unit on sale immediately, with prices starting at $2,700 without a stand.
Why it matters
- Large single-panel 6K curved displays can replace multi-monitor setups for users who need broad horizontal workspace.
- Integrated Thunderbolt 4 hub with high-power delivery simplifies laptop docking with a single cable.
- Eye-care certifications and reduced blue light claims address growing concerns about display comfort for prolonged work.
- Built-in KVM and PBP features streamline workflows for professionals running multiple machines simultaneously.
Key facts
- Display size: 51.5-inch curved panel, 21:9 aspect ratio.
- Resolution and density: 6K resolution at approximately 129 pixels per inch.
- Refresh rate: 120Hz.
- Panel tech: IPS Black aimed at deeper blacks and wider color coverage.
- Eye comfort: TÜV Rheinland five-star Eye Comfort certified; includes ambient light sensor and anti-glare coating; Dell claims notable blue-light reduction compared with competitors.
- Connectivity: Thunderbolt 4 with up to 140W power delivery, two 27W USB-C ports, one 10W USB-A port, and an RJ45 port supporting 2.5Gbps Ethernet.
- Multitasking: Picture-by-Picture, Screen Partition mode and built-in KVM supporting up to four PCs.
- Price and availability: Available to order now for $2,899 with stand or $2,700 without stand.
- Dell positions the monitor for financial traders, data scientists, engineers and executives.
What to watch next
- Customer and professional reviews detailing real-world color accuracy, contrast and black levels (not confirmed in the source).
- Shipping dates and regional availability beyond immediate orderability (not confirmed in the source).
- Comparisons versus multi-monitor setups and other 6K displays on performance and productivity metrics (not confirmed in the source).
- Software and firmware updates that may affect features like KVM, PBP and power delivery (not confirmed in the source).
Quick glossary
- 6K resolution: A display resolution with roughly 6,000 horizontal pixels, offering substantially more detail than 4K for large screens.
- Thunderbolt 4: A high-speed interface that carries data, video and power over a single cable and supports up to 40 Gbps bandwidth.
- IPS Black: A variant of IPS LCD technology that aims to improve black levels and contrast while retaining wide viewing angles.
- KVM: Keyboard-Video-Mouse switch that lets one set of input devices control multiple computers connected to the same display.
- PPI (pixels per inch): A measure of pixel density that indicates how many pixels appear within a linear inch of a display; higher PPI yields finer detail.
Reader FAQ
Can this monitor connect to a Mac with a single cable?
Yes. The monitor includes a Thunderbolt 4 port that Dell says can connect a Mac using a single cable.
How much power can the monitor provide over Thunderbolt?
The Thunderbolt 4 port supplies up to 140W of power delivery, per Dell's specifications.
Is the monitor available to purchase now?
Yes. Dell lists the UltraSharp 52 Thunderbolt Hub Monitor as available to order immediately, with pricing starting at $2,700 without the stand.
Does the display include built-in speakers or a webcam?
not confirmed in the source
Does the monitor support HDR?
not confirmed in the source
I think Apple should take this radical approach to the new Siri Ben Lovejoy Jan 5 2026 MAC CES 2026 Dell announces massive 52-inch 6K display with Thunderbolt Chance Miller…
Sources
- Dell announces massive 52-inch 6K display with Thunderbolt
- Dell Unveils New UltraSharp Monitors with World-First …
- Dell Announce the UltraSharp U5226KW, a Massive 52” …
- Dell's UltraSharp 52 Thunderbolt Hub Monitor is a …
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