HKC has announced the Tianqi 43H180C, a 43.8-inch curved monitor with an unusual 24:9 aspect ratio and 5760 x 2160 resolution, offering roughly 1.5x the pixel count of standard 4K. It stands apart from other 43.8-inch monitors on the market, which typically use a 32:9-style 3840 x 1080 format.
HKC has revealed the Tianqi 43H180C, a 43.8-inch curved gaming monitor that breaks from the typical 32:9 format used by rivals from Acer, INNOCN, and Sceptre. Instead of the common 3840 x 1080 resolution found on other 43.8-inch ultrawides, the Tianqi 43H180C runs a 5760 x 2160 resolution in a 24:9 aspect ratio, packing roughly 1.5 times the pixel count of standard 4K. According to TechPowerUp, this is effectively 4K pixel density stretched across a wider, taller ultrawide canvas.
The panel uses Mini LED backlighting with 99% DCI-P3 coverage and a 1000R curve, and it can run up to 180 Hz. However, TechPowerUp notes that the underlying panel technology (VA or IPS) and the number of local dimming zones haven't been confirmed. Wccftech points out that driving 5760 x 2160 at high frame rates will be demanding, pushing even flagship GPUs like the RTX 5090 to their limits for gaming workloads.
Beyond gaming, the monitor is built with productivity in mind. It supports split-screen modes, including a triple 1920 x 2160 partition layout or a single 4K zone paired with a 1920 x 2160 panel for secondary windows like chat, timelines, or documents. Connectivity includes DisplayPort 2.1, a 96W USB-C port for power delivery, and KVM support for controlling multiple devices from one setup.
This isn't HKC's only unusual display project this year — the company also showed an 83.4-inch curved 12K monitor at Computex, according to TechPowerUp, suggesting it's willing to experiment with non-standard formats. No pricing or availability has been announced for the Tianqi 43H180C at this time.
What We Know
| Spec | Detail |
|---|---|
| Screen Size | 43.8 inches |
| Aspect Ratio | 24:9 |
| Resolution | 5760 x 2160 |
| Refresh Rate | Up to 180 Hz |
| Backlighting | Mini LED |
| Color Gamut | 99% DCI-P3 |
| Curvature | 1000R |
| Connectivity | DisplayPort 2.1, USB-C with 96W PD, KVM support |
Frequently Asked Questions
What resolution does the HKC Tianqi 43H180C support?
It supports 5760 x 2160, which is about 1.5 times the pixel count of standard 4K (3840 x 2160).
What aspect ratio does the Tianqi 43H180C use?
It uses a 24:9 aspect ratio, making it the first 43.8-inch monitor with this format instead of the more common 32:9 seen on rivals from Acer, INNOCN, and Sceptre.
What refresh rate does the monitor offer?
The Tianqi 43H180C can run up to 180 Hz at its 5760 x 2160 resolution.
Is the panel type, pricing, or release date known?
No, HKC has not confirmed whether the panel is VA or IPS, the number of local dimming zones, or any pricing and availability details.
