1 / 7BENFEI Mini DisplayPort to HDMI Adapter, 1080p
The BENFEI Mini DisplayPort to HDMI adapter connects a compatible Mini DisplayPort or Thunderbolt 2 computer to an HDMI display. It is a unidirectional male-to-female converter for up to 1920 x 1200 and 1080p output, with an HDMI cable required separately.
At a glance
- Converts a Mini DisplayPort or Thunderbolt 2 output to HDMI.
- Supports mirror and extended display modes according to the listing.
- The listing states support for audio pass-through, including uncompressed digital 7.1, 5.1 or 2 channels.
- Compact aluminium-shell design with gold-plated connectors is claimed.
Often bought together
Pros and cons
Pros
- Useful for connecting a compatible older Mac, Surface or PC to an HDMI monitor, projector or TV.
- HDMI audio support can carry sound alongside video, subject to selecting the display as the audio output on the computer.
- Plug-and-play installation is stated, with no separate setup described.
Cons
- The listing's stated resolution is limited to 1920 x 1200 and 1080p, so this is not presented as a 4K adapter.
- The adapter is one-way only and requires a separate HDMI cable.
Technical specifications
12 specifications| Brand | BENFEI |
|---|---|
| Model | 000217grey |
| Input | Mini displayport Male(Thunderbolt 2) |
|---|---|
| Output | HDMI Female |
| Direction | Mini DisplayPort to HDMI only |
| Audio support | Yes |
| Installation | Plug and Play |
| Maximum stated resolution | 1920 x 1200 and 1080p (Full HD) |
| Dimensions listed | 10 x 10 x 10 millimetres |
|---|---|
| Weight listed | 0.03 Kilograms |
| Colour | grey |
|---|---|
| Finish | Glossy |
What to know before buying
Listing details to confirm
Listing details are inconsistent or unconfirmed: the title mentions MacBook, Surface Pro and Thunderbolt 2, while the compatibility text excludes Thunderbolt 3 and names different device generations. Customer feedback also reports mixed compatibility, including with 2020 MacBooks. Confirm the computer has Mini DisplayPort or Thunderbolt 2 and check fit before buying. The stated resolution wording gives both 1920 x 1200 and 1080p without clarifying their relationship.
Who is it for?
A good fit for
- Owners of a computer with Mini DisplayPort or Thunderbolt 2 who need HDMI output to a display, projector or TV.
- Presentations, classroom use or home viewing where the stated 1080p-class output is sufficient.
Less suited to
- Devices that only have USB-C or Thunderbolt 3, or setups needing reverse HDMI-to-Mini-DisplayPort conversion.
- Buyers seeking a stated 4K output or an adapter with an HDMI cable included.

Customer reviews on Amazon
- 5 stars
76% 76% - 4 stars
15% 15% - 3 stars
5% 5% - 2 stars
1% 1% - 1 star
3% 3%
Customer feedback describes straightforward setup, decent picture quality and well-regarded build quality, while compatibility and fit receive mixed reports. That matters particularly for buyers connecting newer computers: the stated Mini DisplayPort or Thunderbolt 2 input is specific, and reports include problems with 2020 MacBooks. Aggregate ratings are generally favourable, but do not establish compatibility with an individual device.
Positive themes
- Feedback highlights ease of use, picture quality and build quality.
Mixed feedback
- Compatibility receives mixed feedback, including reports of problems with 2020 MacBooks.
- Fit is mixed, with some feedback describing a good fit and other reports saying alignment is imperfect.
Frequently asked questions
Which connection does this adapter convert?
It converts a Mini DisplayPort or Thunderbolt 2 output to HDMI. The listing says it is not bi-directional.
Does it include an HDMI cable?
No HDMI cable is specified as included. The listing says the cable is sold separately.
What resolution does it support?
The listing states up to 1920 x 1200 and 1080p (Full HD). It does not specify a 4K mode.
Will it work with a Thunderbolt 3 or USB-C port?
Thunderbolt 3 compatibility is explicitly excluded in the listing. A USB-C-only connection is not specified as compatible.

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