1 / 7UGREEN 35843 3 m DisplayPort to HDMI Cable, 4K
UGREEN 35843 is a 3 m, one-way DisplayPort-to-HDMI cable for connecting a DisplayPort source, such as a computer, to an HDMI display. The listing claims 4K output up to 30Hz, so confirm that this suits your screen and intended use.
At a glance
- Converts a DisplayPort output to an HDMI display input. It does not work in the reverse direction.
- The listing specifies up to 3840x2160 at 30Hz or 1920x1080 at 60Hz.
- Braided nylon jacket and claimed four-layer shielding, with plug-and-play setup and no drivers required.
- Claims HDCP 1.4, HDR, audio and video transmission, and support for EDID.
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Pros and cons
Pros
- 3 m length offers reach between a computer and a nearby TV, monitor or projector.
- Unidirectional use is clearly described, helping distinguish the required source and display ports.
- The listing claims plug-and-play operation without additional drivers or software.
Cons
- The listed 4K mode is limited to 30Hz, which may not suit buyers seeking smoother 4K gaming or desktop motion.
- It cannot connect an HDMI source to a DisplayPort display.
Technical specifications
24 specifications| Brand | UGREEN |
|---|---|
| Model | 35843 |
| Connection listed | DisplayPort |
|---|---|
| Direction | DisplayPort source to HDMI display only |
| Maximum listed resolution and refresh rate | 3840x2160@30Hz |
| Other listed resolution and refresh rates | 1920x1080@60Hz(1080p Full HD) including 720p, 1600x1200, 1280x1024 |
| Data transfer rate | 10.2 Gigabits Per Second |
| Frequency | 60 Hz |
| Audio sampling rate | 48KHz/24bit |
| Audio channel | 32bit |
| HDCP | HDCP 1.4 |
| Supported features | HDR and DP++ |
| Connector gender | Male-to-Male |
| Length | 3 Metres |
|---|---|
| Weight listed | 152.8 Grams |
| Outer material | Nylon |
| Special feature | 4-layer shielding, aluminium tape braid, advanced materials |
| Colour | silver |
| Item shape | Round |
| Compatible devices | Laptop, Desktop, Monitor, Projector, VR Headset |
|---|---|
| Recommended uses | Gaming, home office, home entertainment |
| Indoor or outdoor usage | Indoor |
| Specification met | RoHS |
| Warranty listed | 2 year manufacturer |
What to know before buying
Listing details to confirm
The listing says 4K at 30Hz and 1080p at 60Hz, while customer feedback includes reports of a 60fps limitation and of HDMI compatibility problems. These reports do not establish the cable's capability. Check the source and display ports, direction, resolution and refresh-rate requirements before buying. The listing also names VR headsets among compatible devices but does not identify specific models.
Who is it for?
A good fit for
- People connecting a DisplayPort-equipped laptop, desktop or graphics card to an HDMI monitor, TV or projector.
- Home-office or entertainment setups where 3 m reach and up to 4K at 30Hz meet the display requirements.
Less suited to
- Setups that need HDMI-to-DisplayPort conversion.
- Buyers who require 4K output above 30Hz, based on the modes specified in the listing.
- HDMI-source devices such as a MacBook, PlayStation, Switch or Xbox, as the listing says these HDMI sources are not compatible.

Customer reviews on Amazon
- 5 stars
81% 81% - 4 stars
11% 11% - 3 stars
3% 3% - 2 stars
2% 2% - 1 star
3% 3%
Customer feedback highlights positive impressions of build quality, value and plug-and-play connectivity, while functionality, picture quality and compatibility receive mixed comments. Some feedback reports clean 4K video, while other reports mention HDMI problems or a 60fps limit. For a buyer, the key practical check is whether the one-way DisplayPort-to-HDMI connection and the listing's 4K-at-30Hz mode match the specific source and display. Overall rating figures lean positive, but they do not establish performance for every setup.
Positive themes
- Feedback describes the cable as well built and good value, with positive comments about plug-and-play connectivity.
Mixed feedback
- Feedback on functionality, picture quality and compatibility is mixed, including reports of clean 4K video as well as HDMI connection problems and a 60fps limit.
Frequently asked questions
Can this cable carry a signal from HDMI to DisplayPort?
No. The listing describes it as unidirectional from a DisplayPort source to an HDMI display.
What resolution and refresh rate does the listing specify?
It lists up to 3840x2160 at 30Hz and 1920x1080 at 60Hz, along with several lower resolutions.
Will it work with a laptop or desktop?
The listing names DisplayPort-enabled laptops and desktops as sources. The source device must have DisplayPort output, and the receiving screen must have HDMI input.
Does setup require software?
The listing claims plug-and-play operation without drivers or software.

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