BENFEI 4K DisplayPort to HDMI Cable (6 Feet) with Aluminum Shell and Nylon Braided Exterior
Product description
What it is and what it’s for
The BENFEI 4K DisplayPort to HDMI cable is a unidirectional adaptor designed to carry a DisplayPort signal from a computer to an HDMI display. It’s built for stability and durability, featuring an aluminium shell and a nylon braided jacket for enhanced protection during regular use.
How it performs on paper
On paper, the cable supports resolutions up to 1920x1080@60Hz (1080p Full HD), with passthrough for uncompressed digital audio (7.1, 5.1 or 2 channels). It uses a built-in IC to convert the DisplayPort signal to HDMI, but it is not a bi-directional converter and cannot transmit from HDMI to DisplayPort. The DisplayPort connector is gold-plated to resist corrosion and improve signal transmission, and the moulded strain relief adds durability.
Pros and cons
Pros: sturdy construction (aluminium shell, nylon braid), dedicated DisplayPort to HDMI conversion, clear support for common HD resolutions and audio passthrough, designed for long-term use with an 18-month warranty. Cons: limited to up to 1080p60, not suitable for 4K displays or higher refresh rates, strictly unidirectional (DP to HDMI) and cannot be used in reverse.
Who it’s for
This cable suits users who need a reliable, straightforward DP-to-HDMI connection for laptops or desktops to external monitors or projectors that operate at 1080p. It’s a sensible choice if you prioritise a clean build and a durable cable that will stay put on a desk or in a travel bag.
When it makes sense to buy
Consider this if your display setup is still primarily 1080p and you require a solid DP-to-HDMI link with decent protection against wear. The aluminium shell and nylon braid contribute to longevity, which is helpful in busy office environments or classrooms where cables see frequent use.
When it may not be the best option
If your monitor supports 4K or higher refresh rates, or you need a bidirectional adapter (HDMI to DP or DP to DP), this cable won’t meet those needs. Also, if you require a cable that handles upstream-from-HDMI to DP signals, you’ll need a different solution.
What to check before buying
Make sure your source device has DisplayPort 1.2 output and that your display accepts HDMI at 1080p60. Confirm the distance fits your setup (6 feet is about typical desk-to-monitor length). Consider your future needs, if 4K or higher refresh rates are planned, plan for a different spec.
Practical use case
A typical setup might be a laptop with DP output connected to an office projector or external monitor for everyday productivity. The cable’s durability is a plus for students and professionals who plug/unplug regularly and value a tidy, unobtrusive cable.
The alternatives approach
If you want 4K or higher refresh rates, you’d look for a DP to HDMI adapter rated for those features, or consider a direct HDMI output from the device if available. If you need bidirectional capability or adapt from HDMI to DP, a different type of adapter will be required.
Final decision
Is it worth it?
It makes sense if you’re after a solid, no-fuss DP-to-HDMI solution for 1080p displays and you value durability. If your needs exceed 1080p or require bi-directional performance, you may want to explore other options.
FAQ
- Can I use this cable to drive a 4K monitor? Not at 4K, it supports up to 1080p60.
- Is the signal bi-directional? No, it is unidirectional (DP to HDMI) only.
- Does it come with a warranty? Yes, it carries an 18-month warranty.
- Will it carry audio? Yes, it supports uncompressed digital audio passthrough.