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.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

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

Product ID: 321178212

Details

Brand
RUIPRO
Cable type
HDMI
Compatible devices
Projector
Connector type
HDMI
Special features
High Speed

⚡48Gbps ultra-high bandwidth

🎮4K@120Hz ultra-smooth refresh

📺8K@60Hz ultra-high resolution

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

MOP$1885

Duties & taxes included

In stock

Sold byAmazon MacauDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Macau.

Secure transaction

Description

🚀 Elevate your entertainment with the cable that’s always ahead of the curve!

DYNAMIC HDR MASTERY - Every frame optimized with Dynamic HDR for unmatched depth, contrast, and vibrant colors that bring content to life.
FUTURE PROOF VISUALS - Experience breathtaking 8K resolution at 60Hz and ultra-smooth 4K at 120Hz for next-level clarity in gaming, sports, and cinema.
DURABLE FLEXIBLE DESIGN - Slim, lightweight fiber optic cable with a 15mm bending radius and 5-year warranty—built to last and adapt to any setup.
IMMERSIVE AUDIO EXPERIENCE - Supports eARC for high-bitrate, object-based audio formats delivering crystal-clear, multi-dimensional soundscapes.
LIGHTNING FAST DATA TRANSFER - 48Gbps bandwidth ensures zero lag and flawless uncompressed video and audio transmission for professional-grade setups.

The RUIPRO 8K HDMI Fibre Optic Cable delivers cutting-edge HDMI 2.1 performance with 8K@60Hz and 4K@120Hz support, Dynamic HDR, and a massive 48Gbps bandwidth. Designed for professionals and enthusiasts, its slim, flexible fiber optic design ensures long-distance, interference-free transmission with eARC audio support and a 5-year warranty for peace of mind.

Specifications

ASIN	B081SGT9YZ
Best Sellers Rank	#126,030 in Electronics ( See Top 100 in Electronics ) #1,816 in HDMI Cables
Brand Name	RUIPRO
Cable Type	HDMI
Color	multi
Compatible Amazon Tablet Models	Amazon Fire HD 10 11th Generation, Amazon Fire HD 10 13th Generation, Amazon Fire HD 10 5th Generation, Amazon Fire HD 10 7th Generation, Amazon Fire HD 10 9th Generation, Amazon Fire HD 8 10th Generation, Amazon Fire HD 8 11th Generation, Amazon Fire HD 8 12th Generation, Amazon Fire HD 8 5th Generation, Amazon Fire HD 8 6th Generation, Amazon Fire HD 8 7th Generation, Amazon Fire HD 8 8th Genera…
Compatible Devices	Projector
Compatible Phone Models	Attribute not applicable for product
Connector Gender	Male-to-Male
Connector Type	HDMI
Customer Package Type	Standard Packaging
Customer Reviews	4.3 4.3 out of 5 stars (70)
Data Transfer Rate	49152 Megabytes Per Second
Ethernet Cable Category	Cat 5
Frequency	120 Hz
Indoor Outdoor Usage	Indoor
Item Length	20 Meters
Item Shape	Round
Item Weight	0.59 Kilograms
Manufacturer	RUIPRO
Model	SNUKAOC21V101A_20
Number of Pins	19
Other Special Features of the Product	High Speed
Part Number	SNUKAOC21V101A_20
Recommended Uses For Product	Indoor
Specification Met	CE
UPC	760882034073
Unit Count	1.0 Count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

MOP$1885

Duties & taxes included

In stock

Sold byAmazon MacauDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Macau.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews