--- product_id: 741485200 title: "8K HDMI Ultra High Speed Latest 2.1b Certified Fiber Optic Cable CL2 Rated 50 Feet 8K60Hz 4K120Hz 48Gbps eARC HDR HDCP2.3 for RTX4080/4090/3080/3090 Xbox PS5 AVR Projector LG/Samsung/Sony" brand: "ruipro" price: "18521790₫" currency: VND in_stock: true reviews_count: 5 category: "Ruipro" url: https://www.desertcart.vn/products/741485200-8k-hdmi-ultra-high-speed-latest-2-1b-certified-fiber store_origin: VN region: Vietnam --- # 8K60Hz & 4K120Hz HDR Ready 48Gbps Ultra High Speed eARC for Immersive Audio 8K HDMI Ultra High Speed Latest 2.1b Certified Fiber Optic Cable CL2 Rated 50 Feet 8K60Hz 4K120Hz 48Gbps eARC HDR HDCP2.3 for RTX4080/4090/3080/3090 Xbox PS5 AVR Projector LG/Samsung/Sony **Brand:** ruipro **Price:** 18521790₫ **Availability:** ✅ In Stock ## Summary > 🚀 Elevate Your Setup: The Ultimate 8K HDMI Cable for Next-Gen Pros ## Quick Answers - **What is this?** 8K HDMI Ultra High Speed Latest 2.1b Certified Fiber Optic Cable CL2 Rated 50 Feet 8K60Hz 4K120Hz 48Gbps eARC HDR HDCP2.3 for RTX4080/4090/3080/3090 Xbox PS5 AVR Projector LG/Samsung/Sony by ruipro - **How much does it cost?** 18521790₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/741485200-8k-hdmi-ultra-high-speed-latest-2-1b-certified-fiber) ## Best For - ruipro enthusiasts ## Why This Product - Trusted ruipro brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Future-Proof Visuals:** Experience flawless 8K@60Hz and 4K@120Hz with Dynamic HDR for cinema-grade clarity. - • **Certified Reliability:** CL2 rated fiber optic cable built for safety, flexibility, and long-term durability in any professional environment. - • **Plug & Play Simplicity:** No external power or drivers needed — just connect and elevate your gaming, streaming, or AV projects instantly. - • **Lightning-Fast Bandwidth:** 48Gbps data transfer ensures zero lag and uncompromised signal integrity for pro-grade setups. - • **Immersive Audio Experience:** eARC support delivers multi-dimensional, uncompressed 7.1 surround sound for true home theater vibes. ## Overview The RUIPRO 8K HDMI Ultra High Speed Fiber Optic Cable is a cutting-edge HDMI 2.1b certified solution delivering up to 48Gbps bandwidth, supporting 8K60Hz and 4K120Hz resolutions with Dynamic HDR and eARC audio. CL2 rated for safety and flexibility, this 50-foot cable ensures flawless, future-proof connectivity for gaming, home theater, and professional AV installations, backed by a 5-year warranty. ## Description RUIPRO 8K HDMI Cable is the first true 8K60Hz for long reach HDMI interconnection solution on the market, allowing home theatre, gaming enthusiasts, audio visual users, large venue system designers, installers and home enthusiasts to ensure their cabled infrastructure is ready for HDMI 2.1.It supports HDMI 2.1 Data Rate up to 48Gbps with light weight, flexible ultra-small and long-term bending radius (15mm) hybrid cable. With new designed advanced optical engine embedded (Max: 60Gbps), RUIPRO 8K provides full HDMI signal integrity. KEY FEATURES:Supports 8K60Hz, 4K120Hz and compatible with HDMI 2.1 standard up to 50m.Backwards compatible with HDMI2.0/1.4, etc.Supports uncompressed 8K video with Dynamic HDR. Supports SDR, HDR10, Dynamic HDR, ARC, e-ARC, VRR, ALLM, QTF, QMSSupports 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 10BitPlug 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/Roku Box...‘DISPLAY’ is for Projector/HDTV/Monitor/Digital Signage...PACKAGE LIST:1* RUIPRO 8K Fiber Optic HDMI Cable5-YEAR WARRANTY:Within 5 years, if there is any quality problem with our Cable, please contact us in time, we will give you a satisfactory answer within 24 hours. Review: High‑Performance HDMI Cable that’s Built to Last - I’ve been disappointed in the past by two other brands of optical HDMI cables that developed flickering after just a few months. RUIPRO came highly recommended on forums, and while it’s priced at double the others, the build quality is unmistakably superior. The cable is noticeably thicker than the last ones I had, the connectors stay far cooler, and the overall feel is much more robust. It also comes with a lifetime warranty from a company that’s been around for years, giving me confidence it’ll be honoured if something ever goes wrong. So far the cable performs flawlessly with my TCL C7K TV and an RTX 5070 Ti: I get ALLM, VRR at 4K 120 Hz with HDR and full 10‑bit colour depth without any issues. Time will tell if it continues to hold up, but for now it’s delivering on its promise. Review: Best quality, good support - This was the only cable that worked out of the box with my complex setup without any handshake issues, no black screen at all, you can see it is a certified cable. Unfortunettly the cable stopped working after one year. RUIPRO support refunded the full prince and I ended up buying another one. Please note that all active fiber optic cables fail after a period of time and RUIPRO is in the same boat as the other manufacturers. Would buy again for sure. ## Features - [Gen3/C version Latest HDMI2.1b certified] Meets the latest 8K HDMI 2.1b specification (8K@60fps, 4K@120fps & up to 10K resolution, Dynamic HDR10, eARC, HDCP 2.2&2.3, ALLM, QFT, QMS, VRR), backwards compatible with earlier versions - Dynamic HDR Support: Dynamic HDR ensures every moment of a video is displayed at its ideal values for depth, detail, brightness, contrast, and wider color gamuts on a scene-by-scene or even a frame-by-frame basis - Ultra High Speed 48gbps CL2 Rated HDMI Cable: Supports the full range of uncompressed HDMI 2.1 Specification features including 8K video with HDR, Enables up to 48Gbps bandwidth - eARC (Enhanced Audio Return Channel): eARC supports the most advanced high bitrate home theater audio formats, object-based audio, uncompressed 5.1 and 7.1, and 32-channel uncompressed audio; Object-based audio provides an immersive multi-dimensional experience and enhanced audio detail and depth - 5-YEAR WARRANTY: Within 5 years, if there is any quality problem with our Cable, please contact us in time, we will give you a satisfactory answer within 24 hours ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CRKLWMTZ | | Brand | RUIPRO | | Brand Name | RUIPRO | | Cable Type | Fibre Optic | | Colour | F-8K Fiber Gen3/C UHS Certified CL2 Rated | | Compatible Devices | Laptop, Monitor, Television | | Compatible Phone Models | No Compatible Phone Models | | Connectivity Technology | HDMI2.1b | | Connector Gender | Male-to-Male | | Connector Type | HDMI | | Country of Origin | China | | Customer Reviews | 3.6 out of 5 stars 21 Reviews | | Data Transfer Rate | 48 Gigabits Per Second | | Frequency | 120 Hz | | Included Components | Optical engine | | Indoor Outdoor Usage | Indoor | | Item Shape | Round | | Item Weight | 953 g | | Manufacturer | RUIPRO | | Model Number | SNAOC21V101A_15UHSUL | | Number Of Pins | 19 | | Number of Items | 1 | | Other Special Features of the Product | CL2 Rated | | Outer Material Type | Plastic | | Part Number | SNAOC21V101A_15UHS_UL | | Recommended Uses For Product | Multimedia and AV Applications, Video Transmission | | Special Feature | CL2 Rated | | Specification Met | CL2 | | UPC | 701915186680 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** RUIPRO - **Cable Type:** Fibre Optic - **Compatible Devices:** Laptop, Monitor, Television - **Connector Type:** HDMI - **Special Feature:** CL2 Rated ## Images ![8K HDMI Ultra High Speed Latest 2.1b Certified Fiber Optic Cable CL2 Rated 50 Feet 8K60Hz 4K120Hz 48Gbps eARC HDR HDCP2.3 for RTX4080/4090/3080/3090 Xbox PS5 AVR Projector LG/Samsung/Sony - Image 1](https://m.media-amazon.com/images/I/71j8mgeOp8L.jpg) ![8K HDMI Ultra High Speed Latest 2.1b Certified Fiber Optic Cable CL2 Rated 50 Feet 8K60Hz 4K120Hz 48Gbps eARC HDR HDCP2.3 for RTX4080/4090/3080/3090 Xbox PS5 AVR Projector LG/Samsung/Sony - Image 2](https://m.media-amazon.com/images/I/714bpGy9wtL.jpg) ![8K HDMI Ultra High Speed Latest 2.1b Certified Fiber Optic Cable CL2 Rated 50 Feet 8K60Hz 4K120Hz 48Gbps eARC HDR HDCP2.3 for RTX4080/4090/3080/3090 Xbox PS5 AVR Projector LG/Samsung/Sony - Image 3](https://m.media-amazon.com/images/I/713qjxP5aGL.jpg) ![8K HDMI Ultra High Speed Latest 2.1b Certified Fiber Optic Cable CL2 Rated 50 Feet 8K60Hz 4K120Hz 48Gbps eARC HDR HDCP2.3 for RTX4080/4090/3080/3090 Xbox PS5 AVR Projector LG/Samsung/Sony - Image 4](https://m.media-amazon.com/images/I/71mC9L37WHL.jpg) ![8K HDMI Ultra High Speed Latest 2.1b Certified Fiber Optic Cable CL2 Rated 50 Feet 8K60Hz 4K120Hz 48Gbps eARC HDR HDCP2.3 for RTX4080/4090/3080/3090 Xbox PS5 AVR Projector LG/Samsung/Sony - Image 5](https://m.media-amazon.com/images/I/61d5X+CWGkL.jpg) ## Questions & Answers **Q: What is an Ultra High Speed HDMI Cable?** A: 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. **Q: What features of the HDMI 2.1b cable are for video gaming and media playback?** A: HDMI 2.1b has the following features Auto Low-Latency Mode (ALLM) Variable Refresh Rate (VRR) Quick Frame Transport (QFT) **Q: Are all HDMI 2.1 cables labeled as "Ultra High Speed"?** A: 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. **Q: Do I need an 8K 2.1 HDMI Cable for my 8K TV?** A: 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. **Q: What devices are compatible with 8K 2.1 HDMI Cables?** A: 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. ## Customer Reviews ### ⭐⭐⭐⭐⭐ High‑Performance HDMI Cable that’s Built to Last *by T***T on 17 January 2026* I’ve been disappointed in the past by two other brands of optical HDMI cables that developed flickering after just a few months. RUIPRO came highly recommended on forums, and while it’s priced at double the others, the build quality is unmistakably superior. The cable is noticeably thicker than the last ones I had, the connectors stay far cooler, and the overall feel is much more robust. It also comes with a lifetime warranty from a company that’s been around for years, giving me confidence it’ll be honoured if something ever goes wrong. So far the cable performs flawlessly with my TCL C7K TV and an RTX 5070 Ti: I get ALLM, VRR at 4K 120 Hz with HDR and full 10‑bit colour depth without any issues. Time will tell if it continues to hold up, but for now it’s delivering on its promise. ### ⭐⭐⭐⭐ Best quality, good support *by M***U on 8 April 2026* This was the only cable that worked out of the box with my complex setup without any handshake issues, no black screen at all, you can see it is a certified cable. Unfortunettly the cable stopped working after one year. RUIPRO support refunded the full prince and I ended up buying another one. Please note that all active fiber optic cables fail after a period of time and RUIPRO is in the same boat as the other manufacturers. Would buy again for sure. ### ⭐⭐⭐⭐⭐ Works flawlessly *by M***E on 26 February 2026* After experiencing a flaky connection between my AVR and projector with a similar cable, I switched to this one and it just works. Stable signal, no dropouts. Exactly what I needed. ## Frequently Bought Together - RUIPRO 8K HDMI Ultra High Speed Latest 2.1b Certified Fiber Optic Cable CL2 Rated 50 Feet 8K60Hz 4K120Hz 48Gbps eARC HDR HDCP2.3 for RTX4080/4090/3080/3090 Xbox PS5 AVR Projector LG/Samsung/Sony - RUIPRO 8K Detachable Pure Fiber Optic Armored HDMI 2.1 Cable 50FT, Ultra High Speed 48Gbps, Support 8K@60Hz 4K@120Hz, Dynamic HDR, eARC, Compatible with PS5/Xbox/Blu-ray/TV/Monitor/Projector - Cable Matters 8K DisplayPort 1.4 to HDMI 2.1 Adapter with 4K 240Hz / 8K 60Hz, Unidirectional DisplayPort to HDMI 2.1 Cable Adapter, Supports RTX4080, RX7900, Not Work with PS5, Black --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/741485200-8k-hdmi-ultra-high-speed-latest-2-1b-certified-fiber](https://www.desertcart.vn/products/741485200-8k-hdmi-ultra-high-speed-latest-2-1b-certified-fiber) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-20*