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🔌 Connect Like a Pro, Game Like a Boss
The BENFEI HDMI to DisplayPort Adapter converts HDMI 2.0b signals to DisplayPort 1.4, enabling seamless connection of HDMI sources such as gaming consoles and laptops to DisplayPort monitors. Supporting resolutions up to 4K@60Hz and refresh rates up to 165Hz, it delivers ultra-smooth visuals and high-fidelity audio. Built with a durable braided nylon cable and aluminum casing, this uni-directional adapter ensures stable, lag-free performance and broad device compatibility, backed by an 18-month warranty.











| ASIN | B0BYJP8QQG |
| Best Sellers Rank | #162 in Audio & Video Connectors & Adapters |
| Brand | BENFEI |
| Color | Grey or silver |
| Compatible Devices | Gaming Console, Laptop, Monitor, Personal Computer |
| Connector Type | HDMI |
| Current Rating | 3 A |
| Customer Reviews | 4.4 out of 5 stars 1,519 Reviews |
| Finish | Glossy |
| Finish Type | Glossy |
| Manufacturer | BENFEI |
| Mfr Part Number | 000343grey |
| Model Number | 000343grey |
| Nominal Power | 3 watts |
| Number of Items | 1 |
| Number of Ports | 2 |
| Package Quantity | 1 |
| Power Plug Type | No Plug |
| Specific Uses For Product | Connect devices with HDMI output to devices with DisplayPort input |
| Unit Count | 1 Count |
| Warranty Type | Limited |
A**R
Good Product
Works exactly as advertised. The adapter was easy to connect and provides a clear, reliable display without any issues. Great value and a simple solution for connecting an HDMI source to a DisplayPort monitor.
A**E
Works great for 3440x1440@120Hz from my KVM
I have an AV Access 4KSW41C KVM that has a desktop and a laptop connected to it. The desktop connects via HDMI, the laptop via USB-C. The output from this is HDMI, and I had it running directly to my Acer 34" 3440x1440 21:9 ultrawide display. This worked fine most of the time but sometimes it would lose sync with the EDID data and report incorrect resolutions, resulting in a distorted image - and even when it worked it took forever to sync up. Switching to this cable and using my monitor's displayport input has solved both problems. The monitor syncs instantly, there's no more incorrect resolutions, and it actually unlocked 120Hz refresh rates for my laptop.
H**Z
Great for the price
Purchased this specifically for my PS5 and it works exactly as advertised. The display port is 1.2 and lets me use my monitors potential fully, this issue solved my monitors hdmi 2.0 issue which did not allow me to connect 1440p@120hz by hdmi. Setup was plug-and-play with no issues. After connecting everything and enabling 120Hz in the PS5 settings, my monitor detected and displayed 1440p at 120Hz without any problems. The cable gets a bit hot but doesn’t seem to be an issue. Image quality is sharp, motion is smooth, and I haven’t experienced any signal drops, flickering, or compatibility issues. The PS5’s 1440p test passed successfully, and games that support 120Hz run perfectly. If you’re looking for an affordable solution to get 1440p@120Hz on PS5, this product does the job. Highly recommended.
M**Y
Works!
Works exactly as advertised. I bought this adapter for my ASUS ROG Swift PG279Q because the HDMI port was limited to 60Hz with my PS5. After connecting it, I was finally able to run 1440p at 120Hz without any issues. The connection is stable, image quality is excellent, and setup was truly plug-and-play. If you have the same monitor or a similar DisplayPort-only setup, I highly recommend it.
T**S
Not good for consoles
It was working fine for a week but it doesn't go over 1440p for xbox & it over heats quick. I ended up returning it because it just stopped working.
A**O
This works with consoles !
Very easy installation! I used this to connect my LG-34GL750 (34" 2560x1080) to my xbox series x. Before I had purchased this, my screen kept flickering when I would attempt to change my hz in the settings tab on xbox to 120hz, when done so, the screen would flicker and auto change back to default, 60hz. There was nothing I could do to the monitor itself. For some reason, xbox was not reading the hdmi properly, it was bottlenecking. So, I ordered this and arrived the next day and as you can see from this video it corrected the issue. I would totally reccomend this if youre on the Xbox or even Playstation and your console is not reading your monitor properly. A much easier solution than shopping around for another monitor thats "compatible". This product saved me a solid $300. I also wouldn't mess with the other brands, do your own research like I have done. This market is FLOODED with tampered adapters that over heat and break within days. 10/10 I definitely reccomend if you're stumbling into the same issue I had. Thank you very much !
R**S
Purchased this adapter after another purchasers' review
After reviewing this review "Does the job, but KVM switch doesn't like it" from December 30, 2025, I found that very helpful. The reviewer (I'm assuming was using this adapter on the KVM switch. I thought about this and noted that maybe if he/she connected directly to the computer instead of the KVM switch, it would work as expected. So I bought it and did just that. I connected directly to my computer then to my KVM switch. I found that it works fine. When switching the KVM this displayport adapter connects as expected. I didn't need to connect the additional power (USB to the computer) cause my computer seems to support its power requirements. I found that there is not signal degradation, cable expectations, picture changes, and it totally compatible with my KVM, the other monitors, other computers attached to the KVM. The adapter does provide a noticeable warmest to the touch, but I do not believe its of any concern, since operating more than 8 hours consistently, that warmest did not change. I give this 4 stars since I found that I was impelled to write this review, for some unknown reason. Verified Purchase
D**H
Great product
It worked great with my Xbox and dell monitor. One thing though is if you use it a lot on high gpu games, it heats up a lot. Overall, it works great and I have had no problems
C**N
Excelente producto
Excelente producto, me compré un monitor gamer que cuenta con la entrada de DisplayPort, entonces decidà comprar el adaptador, y primero lo usé con mi PS4 Pro, y funcionó correctamente, pero al configurar el HDR de la pantalla y en la consola, la imagen se empezó a distorsionar, entonces me di cuenta que era eso principalmente, entonces decidà mejor usarlo para mi PS3 Slim que no cuenta con HDR y funciona a la perfección, y lo conecte a uno de los puertos USB de la consola y sin problema transmite la imagen a FHD a 60 hz
L**S
Endlich ein Adapter, der hält, was er verspricht – HDMI auf DisplayPort ohne Kompromisse
Ich habe in den letzten Jahren einige Adapter ausprobiert, um ein HDMI-Signal (z. B. von einer Konsole oder einem Laptop) auf einen DisplayPort-Monitor zu bringen – und bin leider oft enttäuscht worden. Entweder wurde das Signal gar nicht erkannt, die Auflösung war begrenzt oder es kam zu Aussetzern beim Bild. Dieser Adapter von BENFEI war daher ein echter Lichtblick und eine positive Überraschung. + Funktioniert sofort und zuverlässig – keine Einrichtung nötig Der Adapter ist direkt einsatzbereit. Ich habe ihn mit einer PS5 und einem Windows-Laptop getestet – beide wurden ohne Probleme erkannt. Mein Monitor (DisplayPort-only) hat das Signal sofort angenommen, sogar in 4K bei 60 Hz. Auch bei Full-HD mit 165 Hz gab es keine Probleme – ideal für flüssiges Gaming oder anspruchsvolle Anwendungen. + Solide Verarbeitung & kompakte Bauweise Im Gegensatz zu vielen günstigeren Alternativen wirkt dieser Adapter gut verarbeitet. Das Gehäuse ist aus festem Kunststoff, die Anschlüsse sitzen stabil und nichts wackelt. Der Adapter ist zudem angenehm kompakt – ideal für unterwegs oder bei wenig Platz hinter dem Monitor. Kein klobiger Klotz, der andere Ports blockiert. + Kein zusätzlicher Stromanschluss nötig Was mir besonders gefällt: Im Gegensatz zu einigen anderen HDMI-zu-DP-Adaptern braucht dieser hier keinen separaten Stromanschluss. Kein extra USB-Kabel, keine zusätzliche Quelle – einfach einstecken und loslegen. Gerade wenn man unterwegs ist oder nicht noch mehr Kabelsalat möchte, ein echter Vorteil. – Kein Audio-Signal am Monitor Ein kleiner Hinweis: Wie bei fast allen HDMI-auf-DP-Adaptern wird das Tonsignal nicht über den DisplayPort übertragen. Das ist technisch bedingt und kein Nachteil des Produkts selbst – aber gut zu wissen. Ich nutze einfach die Audioausgabe direkt über das Quellgerät (z. B. Kopfhörer oder Bluetooth). Vergleich zu anderen Produkten: Ich hatte zuvor Adapter von „Rankie“ und „Cable Matters“ ausprobiert – beide funktionierten nur eingeschränkt oder nur mit externer Stromversorgung. Der BENFEI-Adapter ist der erste in dieser Preisklasse, der wirklich alle gängigen Auflösungen stabil und ohne Aussetzer überträgt – und das völlig plug-and-play. In puncto Zuverlässigkeit und Bildqualität liegt er für mich auf dem Niveau deutlich teurerer Markenprodukte. Fazit: Wer eine stabile und unkomplizierte Lösung sucht, um HDMI-Quellen mit einem DisplayPort-Monitor zu verbinden, liegt mit diesem Adapter goldrichtig. Er ist kompakt, gut verarbeitet, funktioniert einwandfrei und unterstützt moderne Auflösungen – und das ganz ohne zusätzlichen Stromanschluss. Ein kleines Technik-Tool, das genau das tut, was es soll.
L**E
Nie działało prawidłowo.
Ekran jest fioletowy, a odświeżanie jest nieużyteczne. Mac HDMI do monitora LG USB-C
R**N
Great quality!
Exactly what I was looking for.
C**S
Ne fonctionne pas avec mon Macbook Pro M3 14" !
Mon écran est correctement détecté par mon Macbook via la sortie HDMI mais l'image désespéramment noire !
Trustpilot
2 weeks ago
2 weeks ago