4K 60 upto 4K 120, and 5K@30 supported but depends on few things. This Dell OEM DisplayPort Cable. you are buying 2 cables.
eBay
34-inch 4K WQHD (3440x1440),165Hz Curved Gaming Monitor 1440P-1ms AMD FreeSync 1500R with SPEAKER SCREEN DISPLAY VA PANEL
Aliexpress UK
The product is a set of two original Dell DisplayPort cables, each measuring 1.8m in length. These black cables are designed for high-resolution displays, offering fast delivery within 48 hours. With DisplayPort Male connectors on both ends, they provide a secure and reliable connection for your computer and monitor. Ideal for professionals who require high-quality display cables from a trusted brand like Dell.
eBay
14 inch 4K IPS Long Strip Aida 64 Screen Display USB-C Typc-C Driver Board Aida64 Display Raspberry Pi Display
Aliexpress UK
DisplayPort Cable 4K High-Speed DP Cord Lead for PC Laptop. DisplayPort 1.2 Cable can transmit up to 21.6Gbs bandwidth, which allows a higher resolution of 4K at 60Hz with HDR or 2K at 120Hz to be viewed.
eBay
Genmachine Ryzen9 8945HS ES 7840HS 7940HS 8845HS 7640HS ES Mini PC Windows 11 WiFi 6 Gaming PC DDR5 4800MHz Display 4K Computer
Aliexpress UK
The screen for part or Repair look at the picture, please
eBay
65 Inch 4K Frameless Smart TV with Voice Control Network Wifi Full Screen LCD Display
Aliexpress UK
[{PRODUCT_LISTING_TITLE}].
eBay
New 100" Frameless 4K TV, WiFi Smart Android, Voice Remote, Ultra Thin LED Display, Multi-Size Options
Aliexpress UK
Model: D3100. Type: Docking Station / Hub. What is Included: Docking Station Only.
eBay
4K HDR Virtual Monitor EDID Display Emulator HDMI-compatible Dummy Plug Headless Ghost Adapter Supports up to 4K@60Hz 1080@120Hz
Aliexpress UK
Refresh Rate: 60Hz. Backlit Type:LED LCD. Product Type:Laptop Screen. Note : That This Screen is The 315mm Wide Version.
eBay
27 inch USB 4k IPS Gaming Monitor Lifting Base PS4 PC Screen HDR LCD 4K Monitor 3840*2560@60HZ DESKTOP 27" DISPLAY
Aliexpress UK
Resolution UHD (4K) (3840 x 2160). Type Touchscreen. This LCD Assembly has been tested and it displays properly. Grade C - Fair - The front glass and/or LCD could have deeper scratches, few faulty pixels and minor pressure marks.
eBay
4K HDMI Quad Screen Multiviewer 4x1 1080P 4 in 1 out HDMI Multi Viewer Seamless Switcher 5 Display Modes for Camera Laptop PC TV
Aliexpress UK