What is an Ultra High Speed HDMI Cable?

The Ultra High Speed HDMI Cables comply with stringent specifications designed to ensure support for high resolution video modes such as 4Kp50/60/100/120 and 8Kp50/60 as well as new features such as eARC and VRR.

What features of the HDMI 2.1b cable are for video gaming and media playback?

HDMI 2.1b has the following features Auto Low-Latency Mode (ALLM) Variable Refresh Rate (VRR) Quick Frame Transport (QFT)

Are all HDMI 2.1 cables labeled as "Ultra High Speed"?

Yes, HDMI 2.1 cables, including 8K 2.1 HDMI Cables, are often labeled as "Ultra High Speed." This designation indicates that the cable meets the required specifications for higher resolutions, refresh rates, and advanced features.

Do I need an 8K 2.1 HDMI Cable for my 8K TV?

Yes, to fully experience the capabilities of your 8K TV, it is recommended to use an 8K 2.1 HDMI Cable. This cable provides the necessary bandwidth and features to support the higher resolution and advanced functionalities.

What devices are compatible with 8K 2.1 HDMI Cables?

8K 2.1 HDMI Cables are compatible with a range of devices, including 8K TVs, gaming consoles, streaming devices, and certain high-end audio-video receivers. Ensure that your devices support HDMI 2.1 to take advantage of the cable's advanced features.

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RUIPRO 8K Fiber Optic HDMI Cable 10 Feet 48Gbps 8K60Hz 4K120Hz Dynamic HDR eARC HDCP2.2/2.3 for RTX4080/4090/3080/3090, Xbox S/X, PS5/4, AVR, Projector, LG/Samsung/Sony TV

RUIPRO 8K Fiber Optic HDMI Cable 10 Feet 48Gbps 8K60Hz 4K120Hz Dynamic HDR eARC HDCP2.2/2.3 for RTX4080/4090/3080/3090, Xbox S/X, PS5/4, AVR, Projector, LG/Samsung/Sony TV

Product ID: 730484318

Details

Brand
RUIPRO
Cable Type
HDMI
Compatible Devices
DVD Player LG
Connector Type
HDMI Optical
Special Feature
Durable High

⚡48Gbps ultra-high speed bandwidth

🌈Dynamic HDR for vivid, scene-by-scene color

🎮8K60Hz & 4K120Hz gaming-ready refresh rates

Description

🚀 Elevate Every Frame: The Ultimate 8K Fiber Optic HDMI Experience

DYNAMIC HDR MASTERY - Enjoy breathtaking visuals with frame-perfect HDR10+ and Dolby Vision support that bring every scene to life.
PLUG PLAY SIMPLICITY - No external power or drivers needed—just connect and elevate your home theater or gaming rig instantly.
BLAZING 48 GBPS BANDWIDTH - Experience flawless 8K HDR streaming and ultra-smooth 4K120Hz gaming without lag or signal loss.
NEXT GEN GAMING AV READY - Optimized for RTX 4080/4090, PS5, Xbox Series X/S, and premium 8K/4K displays—future-proof your setup now.
DURABLE FLEXIBLE FIBER OPTIC DESIGN - Lightweight, ultra-flexible cable with a 15mm bending radius ensures easy installation and long-term reliability.

The RUIPRO 8K Fiber Optic HDMI Cable delivers cutting-edge HDMI 2.1 performance with 48Gbps bandwidth, supporting 8K60Hz and 4K120Hz resolutions. Featuring dynamic HDR10+ and Dolby Vision, it ensures stunning visuals and immersive audio with eARC and VRR compatibility. Designed for gamers and AV enthusiasts, this 10-foot cable offers lightweight, flexible fiber optic construction for reliable, high-speed signal integrity across a wide range of devices including RTX GPUs, PS5, Xbox Series X/S, and premium 8K/4K TVs.

Specifications

Asin	B081SGXMYH
Best Sellers Rank	#88,475 in Electronics (See Top 100 in Electronics) #327 in HDMI Cables #10,353 in Lab & Scientific Products
Brand Name	RUIPRO
Cable Type	HDMI
Colour	A-8K Fiber Gen3/C
Compatible Devices	DVD Player, LG C9 OLED TV, Laptop, Monitor, PC, PlayStation, Projector, RTX 3090, Television, Xbox
Compatible Phone Models	Attribute not applicable for product
Connector Gender	Male-to-Male
Connector Type	HDMI, Optical
Country Of Origin	USA
Customer Reviews	4.3 4.3 out of 5 stars (112) 4.3 out of 5 stars
Data Transfer Rate	49152 Megabytes Per Second
Ethernet Cable Category	Cat 8
Eu Spare Part Availability Duration	5 Years
Frequency	120 Hz
Included Components	Optical engine
Indoor Outdoor Usage	Indoor, Outdoor
Item Shape	Round
Item Weight	0.15 Kilograms
Manufacturer	RUIPRO
Model Number	SNUKAOC21V101A_03
Number Of Items	1
Number Of Pins	19
Other Special Features Of The Product	Durable, High Speed, Lightweight
Part Number	SNUKAOC21V101A_03
Recommended Uses For Product	Gaming, Home Theatre, General AV Usage
Specification Met	HDCP 1.4
Unit Count	10 Feet
Upc	760882034028

Reviews

User

If you are looking for an hdmi cable this is the future

Buy this hdmi cable this made a huge difference !

7.08.2026

User

cumple perfectamente

cable de 3 metros que cumple perfectamente sin perder calidad ni ndad, es de los caros pero merece la pena, aunque segun para lo que necesites puede que te sirva o no, a veces los fallos no vienen del hdmi sino de la fuente, en mi caso era la television que daba problemas con el pc y pensaba que era el hdmi pero no, este hdmi va muy bien

27.07.2026

User

Adatto per chi ha problemi di stabilità del segnale video

Con il cavo in fibra ottica, ho risolto tutti i problemi di stabilità

21.06.2026

User

Cavo eccellente!

Ottimo cavo. Velocità di trasmissione migliorata rispetto al precedente.

27.04.2026

User

L’unico cavo che non dà problemi con rtx 5090

L’unico cavo che non dà problemi con rtx 5090 Collegato a una LG c3 in 4k hdr 120hz con g-sync, il resto dei cavi creano artefatti e interferenze

2.04.2026

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Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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TrustScore 4.5 | 7,300+ reviews

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Customer service was outstanding when I had questions about the product.

2 days ago

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