RUIPRO 8K HDMI Fibre Optic Cable 20m HDMI 2.1 48Gbps 8K@60Hz
RUIPRO 8K HDMI Fibre Optic Cable 20m HDMI 2.1 48Gbps 8K@60Hz 4K@120Hz Dynamic HDR/eARC/HDCP 2.2 / 3D Slim Flexible for HDTV/Projector/Home Theatre/TV Box/Gaming Box




- Supports HDCP1.4/2.2/2.3, CEC, 3D, Ethernet Channel, EDID.
- Supports resolutions to 5K/100-120p 4:4:4 10Bit and 10K/24-30p 4:4:4 10Bit
- Plug and Play. No external power needed.
- Low Power Consumption, No loss of signal, EMI-Free.
INSTALLATION NOTES:
- Please test the cable before installation.
- ‘SOURCE’ is for Blue-ray player/DVR/Apple 4K Box/Roku Box…
- ‘DISPLAY’ is for Projector/HDTV/Monitor/Digital Signage…
| Weight: | 590 g |
| Size: | Fibre 8K 20M |
| Dimensions: | 21 x 21 x 6 cm; 590 Grams |
| Model: | SNUKAOC21V101A_20 |
| Part: | SNUKAOC21V101A_20 |
| Colour: | Green |
| Pack Quantity: | 1 |
| Batteries Required: | No |
| Batteries Included: | No |
| Manufacture: | RUIPRO |
| Dimensions: | 21 x 21 x 6 cm; 590 Grams |
| Quantity: | 1 |
| Size: | Fibre 8K 20M |



Clignotement en mode sans echec PS5
Le Cable est parfaitement fonctionnel, par contre je viens de remarquer qu’avec ce cable l’ecran du mode sans echec de ma PS5 fait que de clignoter avec des artefacts (points blancs). Rien de dramatique d’autant que je n’ai remarqu aucun souci en mode normal.
Gemischte Gefühle
Ich war anfangs skeptisch, was die Qualitt des Kabels angeht. Ich war aber durchaus sehr positiv berrascht!
Ich habe das Kabel zwischen meinem Apple TV 4K und meinen LG CineBeam AU810PW verwendet. Das Kabel hat einwandfrei funktioniert. Verarbeitung super, dnnes Kabel, welches wirklich berall verlegt werden kann und einwandfreie Bildqualitt.
Nach 2 Jahren und 3 Monaten hat es allerdings sein Lebensende erreicht. Ich kann keine 4K Inhalte, weder Dolby Vision, noch reines 4K HDR bertragen. Einzig und allein 1080p SDR lsst sich bertragen.
Zufall? Ich wei es nicht.
Alles in allem kann ich nur sagen, dass es ein super Kabel ist und ich es auf jeden Fall empfehlen wrde.
Mal schauen, ob mein Nachfolge-Kabel von Feintech auch nach 2 Jahren den Geist aufgibt.
Great cable, HDMI 2.1 w 4k120, HDR, great customer suppo
My 12M, 40ft HDMI 2.1 cable from Ruipro has been flawless for my needs. I run it alongside molding w/ an ethernet cable (see photo) without any trouble and get 4k 120hz w/ HDR output from a 3080 Ti to a Sony panel. 1440p 120hz works just the same.
For the price, you can’t beat the quality. Previously bought a different brand’s 25ft non-fiber optic 2.1 cable which has compatibility issues, is thick and has noticeable video input delay compared to this cable. This one is thin, good quality, and most importantly has no comptability issues with the finnicky 2.1 standard. It is a fiber-optic cable, so you do have to be more careful (don’t roll it over with your chair, sharp right bends) but has been good for me thus far. Worth the $.
Ruipro is a company that I have had superb customer service experiences with. When I did reach out with CS questions few years back, they replied quickly, were very helpful and followed up. Its nice to see that this cable is the same high standard from them. Would buy again.
Works perfectly, for a short time (Update)
I was happy to find this cable. As soon as I received it I tried it without getting my hopes up, so I didn’t hide it yet. It worked! So I proceeded to hide it in the cable raceways in my room, I did it very carefully even if the final result was not so aesthetic. I managed to play at 144hz in 4K with HDR and VRR on my Samsung QN90C very happily. The joy lasted less than 1 month, because today when I wanted to de-stress after work, the computer simply did not detect my TV anymore. Even if I disconnected the cable several times, turned off and turned on the PC and the TV several times. Nothing worked. I’m returning it. Let’s hope that the second time around will be better.
Update:
It turns out that my Nvidia RTX4070 Super has only 1 HDMI port, and it was somehow blocked after Nvidia Drivers update. I reinstalled the drivers and the HDMI started to work again, and obviously the cable was never the culprit.
Best choice for 4k120hz
I was looking for a good way to connect my tv to a computer from another far away room.
This cable works out of the box, no adapters, extenders, no issues at all, full 4k120hz available right away. Even with a 30m cable, which is way too far for regular non optic hdmi.
Por algo vale lo que vale
Mi cable HDMI antiguo 2.0 , no me daba problemas, pero al intentar pasar 4k 60 Hz a 48 Gbps no mostraba imagen, tenia que reducir el ancho de banda a 10 Gb para poder visualizar, con este cable va como la seda, en ninguna resolucin he tenido problemas, un producto caro, pero espero que para muchos aos.
4K @ 120Hz over 50 feet, no problem!
I was looking for a 50-foot cable run between the Xbox Series X and the TV. I understand that pushing 4K at 120Hz over that distance is a challenge, but while reading comment after comment on AV forums, the name RUIPRO kept being mentioned as being reliable and up to the task. I did see several 50-foot cables of other brands being offered for lower prices but decided not to risk it and decided to go with one of RUIPRO’s offerings.
Out of the 4 choices for RUIPRO 50-foot cables, two are certified and two are not. The certified cables are a little more expensive, and I thought they might be the safer choice, but was told in a forum that the uncertified ones work fine. I ended up going with the lowest priced RUIPRO 50-foot cable (A-8K Fiber Gen3/C) which is uncertified.
Upon receiving it, I was impressed with the packaging. The cable was neatly coiled with 3 Velcro ties in a conductive grid bag, all inside a foam lined box. The ends of the cable came protected in foam sleeves and each had an endcap to keep dust out of the connectors. A 5V USB power adapter is included, but I found I didn’t need to use it when connecting either the Xbox Series X or the laptop to the TV.
Picture quality is perfect, tests showed the cable supports 4K at 120Hz with both the laptop and the Xbox. I don’t have an 8K TV, but I’m guessing it can handle 8K at 60 Hz, as advertised.
Important: If you find you’re having trouble when first hooking it up, remember the cable is unidirectional. Make sure the SOURCE end goes to your video source, and the DISPLAY end goes to your TV or monitor.
All in all, it’s a little expensive compared to other brands, but it gets the job done, so it gets my stamp of approval.
Excellent Product - Knocking 1 Star Due to Having to Return a Used Version Sent to Me
I don’t write product reviews often, but I’m breaking my fast to write this one. Overall, this product is great. It successfully delivered perfect 4k, 120hz images across 33 feet of wire which I was amazed by. The packaging of my REPLACEMENT shipment was clean, neat, and everything was sealed in bags and ties with a manual. The outer box was also sealed.
My INITIAL shipment was absolutely disgusting and you need to ensure that the package you get is like the one I described above. I received a box that looked official but it had one piece of tape holding it shut. When I opened the box, there were no additional bags full of adapters or instructions. There was just a single card with the wire tied together with a single wire wrap. There was blue scotch tape holding the wire together wrapped tightly around one end. The wire was dirty, rusted, and the connectors were scuffed. This was absolutely a used version and a very gross one at that.
I returned it and got a replacement, but I was disappointed that this was even shipped to me in the first place. Watch out! Be sure to inspect your package is clearly new!
Update 10/2023: I also purchased the 85 foot version of this wire and it works at even those wild distances. I’m really impressed with this product and I suppose that should be clear since I bought another one. It’s solved all of my long distance gaming challenges due to my PC being a distance away from my monitor.
After having multiple issues with getting a 50ft HDMI cord to work for a 4k monitor: this is it. High quality cord, very nice packaging and information, and works great. Totally worth the price of entry.
After having multiple issues with getting a 50ft HDMI cord to work for a 4k monitor: this is it. High quality cord, very nice packaging and information, and works great. Totally worth the price of entry.
Funktionie
Das Kabel wurde gekauft, um ein 3-D Bild von einem UHD Bluray Player zu einem 3-D fhigen Projektor zu bertragen, das funktioniert hervorragend und fehlerfrei. Das Kabel ist eher im mittleren Preissegment angesiedelt und angenehm flexibel und weich.
Super Kabel!
Funktioniert da wo andere versagen, auch bei 12m. 4k 120hz Hdr. Top!!
Sehr gutes Kabel
Das Kabel ist sehr gut verarbeitet und funktioniert einwandfrei !
Hab es jetzt 1 Monat im Einsatz. Bis jetzt keine Aussetzer.
4K @ 120hz works perfectly from AMD 6800xt to LG B2
This is the review you’re looking for.
There are tons of hdmi “2.1” cables out there that claim to support 4K at 120hz but don’t pull through
I connected my amd 6800xt to my lg b2 to run at 4K 120hz with no issues
The only problem i have is the ends don’t feel super secure, some wiggling might result in flickering and the blue colour is an eye sore. Other than that it works. No stutters or flickers with 120hz 4K gameplay.
I will update my review in the future if things change
Cable de très bonne qualité
Cable de trs bonne qualit, j’ai hsit longtemps mais je regrette pas d’avoir mis le prix , je n’ai plus de problme de perte de signal avec ce cble, alors que avec mon ancien cble que j’avais achet moins de 40 euro j’avais ce problme au vu de ma longueur .
Works with Switcher, for now.
Currently works in my setup: RTX 4080 -> (5m Fiber Optic RUIPRO Cable) -> HDMI 2.1 Switcher -> (2m Ivanky Certified HDMI 2.1 Cable) -> Samsung QLED TV with Game Mode on
Perfect 4k 120hz HDR 10bit with Dolby Atmos so far.
Hopefully works without issue in the long run.
I hate expensive interconnect cables as they usually don't solve anything. These on the other hand are amazing! Worth every penny. I'll never buy another HDMI cable brand/copper again.
I hate expensive interconnect cables as they usually don’t solve anything. These on the other hand are amazing! Worth every penny. I’ll never buy another HDMI cable brand/copper again.
SuperGood/Excellent cable ,high quality and one of the best in the market , my Tv picture improved a lot , now I have dolby vision picture . cable worthy to buy , good price , fast shipping , highly recommended seller.Thanks a lot A+++++
SuperGood/Excellent cable ,high quality and one of the best in the market , my Tv picture improved a lot , now I have dolby vision picture . cable worthy to buy , good price , fast shipping , highly recommended seller.Thanks a lot A+++++
After your using the cable for 3months between a PC and a Sony TV as a third monitor (4K@60), the audio went out. Messaged customer support and they promptly sent me a new cable.
The new cable turned out to be bad. It would not allow resolution higher than 1920×1080 (Full HD). Messaged customer support and they promptly sent me another new cable, this time directly from their factory in China. Shipping was fast and it arrived in 5 days.
The second new cable facilitated 4K res and passed audio properly, however it limited refresh rates to 30Hz.
I tested the setup with a monoprice cable using the same HDMI ports on the PC and TV, and it worked smoothly at 4K@60 with no audio issues.
This seems to indicate some quality control issues at RUIpro. I strongly suggest you buy a different brand. If you do end up with this cable, then test the cable thoroughly before burying it in the walls.
EDIT 12/29/22: I added one star to the review, as their customer support is very prompt to answer questions. They also promptly refunded the full amount to me, as none of the cables they sent me worked.
EDIT 1/5/23: Customer service sent a third new cable from their factory in China. I didn’t even ask for it, but they wanted to ensure that I am satisfied with the product. The cable arrived promptly and my testing so far has been successful. No audio issues and higher 4K refresh rates are supported. I am bumping up the rating to 4 stars for the excellent follow up and customer service by Ruipro. Do I trust the cable…I dont know. Only time will tell.
Flexible, 10 meter working excellent with denon avc-x3800h receiver and w1800i benq projector.
Flexible, 10 meter working excellent with denon avc-x3800h receiver and w1800i benq projector.
Tadellos
Bewertung fr: RUIPRO 4K Glasfaser HDMI Kabel 12 Meter 18Gbps 4K@60Hz ARC HDR10
Das Kabel funktioniert bei mir in Verbindung mit einem Sony-Beamer tadellos, lies sich ohne Probleme Verlegen und ist solide verarbeitet. Der Preis stimmt hier. Schner (fr mich) wre eine weie Version des Kabel gewesen.
Klare Kaufempfehlung !
6M funziona senza problemi (4k 120hz HDR Dolby Atmos)
Flessibile e sottile. Aggiorner la recensione se dovessi avere problemi.
I have been looking for a Ruipro 8K HDMI fiber optic 50 feet cable for a while. Since a lot of youtubers gave it a good rating. Will Black Friday come around and I saw it on sale for about $80 instead of $109. So I said why not, I'm so glad I bought it for $80. It fixed my problems that I used to have with my old cheapo HDMI fiber optic cable. With my old cheapo HDMI cable it would take a while to switch from standard TV show 1080p to HDR10 4K movies. Some time it will just drop off the signal and I have to reboot my Nvidia shield. This is my setup from the Nvidia Shield to Marantz AV7706 processor from Marantz AV7706 processor to BenQ TK850 projector. I know it is a cable problem because some time I turn on the lights my BenQ TK850 will drop the signal. If you have similar problems like me where the video drops off or takes too long to switch from 1080p to HDR10 get this cable it will fix your problems.
I have been looking for a Ruipro 8K HDMI fiber optic 50 feet cable for a while. Since a lot of youtubers gave it a good rating. Will Black Friday come around and I saw it on sale for about $80 instead of $109. So I said why not, I’m so glad I bought it for $80. It fixed my problems that I used to have with my old cheapo HDMI fiber optic cable. With my old cheapo HDMI cable it would take a while to switch from standard TV show 1080p to HDR10 4K movies. Some time it will just drop off the signal and I have to reboot my Nvidia shield. This is my setup from the Nvidia Shield to Marantz AV7706 processor from Marantz AV7706 processor to BenQ TK850 projector. I know it is a cable problem because some time I turn on the lights my BenQ TK850 will drop the signal. If you have similar problems like me where the video drops off or takes too long to switch from 1080p to HDR10 get this cable it will fix your problems.
Ottimo
Cavo eccellente lo si capisce gi dalla fattura dei materiali e al packaging.Le prestazioni sono quelle promesse dopo averne presi tanti credo che per me sia il cavo definitivo.
Excellent Warranty and Customer Service
I am leaving the original portion of the review intact to help anyone with the issue I encountered. Upon leaving my review RUIPRO reached out to me and informed me my cable has a 5 year warranty and immediately shipped a new cable. Two days later I received the cable and everything is working perfectly. Thank you for the great warranty and customer service! I will definitely recommend your cables and purchase any I need from here again.
THE BELOW ISSUE WAS RESOLVED WITH A REPLACEMENT CABLE.
I bought this cable in March of last year. I was able to use it with a 4k 60 HZ display. I now have upgraded my display to a 4k @ 120 Hz panel and my PC will not allow my to do more than 4k 60 Hz. Unfortunately at the time I was not able to test the full 48 Gbps connection and not I have an expensive cable that does not provide the advertised bandwidth.
Perfecto
Hace lo que dice: 4K, 120 fps y HDR, con soporte completo para submuestreo de crominancia 4:4:4. En estas longitudes (10 metros) eso se paga. No termino de entender cmo hay cables HDMI 2.1 a la venta, en teora certificados, que luego no cumplen con los mnimos. Este desde luego lo hace, as que totalmente recomendado.
Un ottimo cavo.
Decisamente un ottimo cavo HDMI ottico.
Robusto e performante sia audio che video. Per me il cavo definitivo