--- product_id: 681863086 title: "8K Fiber Optic HDMI 2.1 Cable 10ft, Active HDMI Cable Slim, High Speed Fiber HDMI Cord, 48Gbps, 8K@60Hz 4K@120Hz, Dynamic HDR, eARC, HDCP 2.2&2.3, 3D, for HDTV Monitor Game Laptop Xbox PS4/PS5" brand: "rubmud" price: "NT$1893" currency: TWD in_stock: true category: "Rubmud" url: https://www.desertcart.tw/products/681863086-8k-fiber-optic-hdmi-2-1-cable-10ft-active-hdmi store_origin: TW region: Taiwan --- # 48Gbps blazing speed 8K@60Hz & 4K@120Hz ultra clarity Slim, flexible fiber design 8K Fiber Optic HDMI 2.1 Cable 10ft, Active HDMI Cable Slim, High Speed Fiber HDMI Cord, 48Gbps, 8K@60Hz 4K@120Hz, Dynamic HDR, eARC, HDCP 2.2&2.3, 3D, for HDTV Monitor Game Laptop Xbox PS4/PS5 **Brand:** rubmud **Price:** NT$1893 **Availability:** ✅ In Stock ## Summary > 🎮 Elevate your entertainment—because your gear deserves the future today! ## Quick Answers - **What is this?** 8K Fiber Optic HDMI 2.1 Cable 10ft, Active HDMI Cable Slim, High Speed Fiber HDMI Cord, 48Gbps, 8K@60Hz 4K@120Hz, Dynamic HDR, eARC, HDCP 2.2&2.3, 3D, for HDTV Monitor Game Laptop Xbox PS4/PS5 by rubmud - **How much does it cost?** NT$1893 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/681863086-8k-fiber-optic-hdmi-2-1-cable-10ft-active-hdmi) ## Best For - rubmud enthusiasts ## Why This Product - Trusted rubmud brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Blazing 48Gbps Bandwidth:** Experience lag-free, ultra-high-speed data transfer that future-proofs your setup. - • **Next-Gen Visuals in 8K & 4K:** Unlock stunning 8K@60Hz and 4K@120Hz resolutions with dynamic HDR and Dolby Vision support. - • **Slim & Durable Fiber Optic Build:** Say goodbye to bulky cables—enjoy a sleek, flexible design with 20,000+ bend cycles. - • **Enhanced Gaming & Audio Experience:** eARC and VRR support deliver immersive sound and tear-free gameplay for the ultimate edge. - • **Lossless Long-Distance Transmission:** Maintain pristine signal quality up to 300ft—perfect for professional AV and gaming setups. ## Overview The RUBMUD 8K Fiber Optic HDMI 2.1 Cable is a 10ft ultra-high-speed active HDMI cable delivering 48Gbps bandwidth, supporting 8K@60Hz and 4K@120Hz resolutions with Dynamic HDR, Dolby Vision, and eARC. Its slim, flexible fiber optic design ensures lossless transmission up to 300 meters, enhanced durability with gold-plated connectors, and compatibility with a wide range of HDMI devices including gaming consoles and professional AV equipment. ## Description desertcart.com: RUBMUD 8K Fiber Optic HDMI 2.1 Cable 10ft, Active HDMI Cable Slim, High Speed Fiber HDMI Cord, 48Gbps, 8K@60Hz 4K@120Hz, Dynamic HDR, eARC, HDCP 2.2&2.3, 3D, for HDTV Monitor Game Laptop Xbox PS4/PS5 : Electronics ## Features - 8K Fiber HDMI 2.1 Cable -- Optical hdmi cable 10ft supports High-speed 48Gbps, 8K@60Hz, 4K@120Hz, 2K@240Hz, Dynamic HDR, Dolby Vision, eARC, HDCP 2.2&2.3, 3D, 32 Audio Channels, 4:4:4 RGB, ALLM, QFT, QMS, VRR, DSC etc. Backward compatible with version 2.0 / 1.4 / 1.2 / 1.1. - Slim & Flexible Fiber HDMI Cable -- Compared with traditional copper core cables, active hdmi cable have a greater bandwidth, faster speed, less signal attenuation, no electromagnetic interference, are slimmer and more flexible, have a stronger bending strength, and a longer service life, which is the development direction of future cables. - Long Distance Signal Lossless Transmission -- Fiber optic hdmi 2.1 cable can achieve lossless transmission, the longest transmission distance of up to 300m. Copper hdmi cord can't reach 18Gbps for more than 50 feet, while fiber hdmi cables can reach and without signal loss. - High Quality Active HDMI Cable -- The long hdmi cable feature gold-plated connectors to prevent oxidation and are protected by a zinc alloy housing. Withstands over 20,000+ bending cycles. - Unidirectional Transmission -- Fiber optic hdmi cable is one-directional transmission. The plugs at each end are marked "SOURCE" and "DISPLAY". The "SOURCE" plug connects signal source devices such as TV Box, PS5, PS4, PS3, Blu-ray Players, Xbox Series, Laptop etc. The "DISPLAY" plug connects display end devices such as TV, Displays, Projector, Moniter etc. Please make sure you plug in each end correctly, you will not get signal from the device. - Superior Gaming Experience -- Compared to 4K hdmi cable, 8K fiber hdmi 2.1 cable add enhanced audio return channel (eARC) to deliver HD audio and the highest audio quality. It also support variable refresh rate (VRR), which solves the problem of freezing and tearing of the picture for smoother gaming. - Compatible with HDMI Devices -- For set-top boxes, video games (ps3/ps4/ps5), blu-ray dvd players, xbox series, uhd tv, 4k hdtv, digital audio, various inch monitors, computer, projector, av receiver and other hdmi-enabled device. - Two Years Warranty -- Hdmi fiber optic cable are provided with two years warranty, if you have any questions, please feel free to contact us, we will provide professional after-sales service and online reply within 24 hours. - Easy to Use -- Plug and play, no extra power supply. High speed 8k fiber hdmi 2.1 cable can be used in a variety of applications such as home theater systems, gaming consoles, audio equipment, as well as conference rooms and commercial venues. - Please Note -- Laboratory testing confirms compatibility issues between this cable and LG OLED displays, including HDCP 2.2 protocol and failure to support 8K@60Hz or 4K@120Hz resolutions. It is not recommended for use with related devices. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DCYYKM33 | | Best Sellers Rank | #124 in HDMI Cables | | Brand Name | RUBMUD | | Cable Type | HDMI | | Color | Black | | Compatible Devices | DVD Player, Gaming Console, Laptop, Monitor, Projector | | Compatible Phone Models | No Compatible Phone Models | | Connectivity Technology | HDMI | | Connector Gender | Male-to-Male | | Connector Type | HDMI | | Customer Reviews | 4.4 4.4 out of 5 stars (443) | | Data Transfer Rate | 48 gigabits_per_second | | Frequency | 48 GHz | | Included Components | Fiber Optic HDMI Cable | | Indoor Outdoor Usage | Indoor | | Item Shape | Round | | Item Weight | 5.36 ounces | | Manufacturer | Ast | | Model | AST-HDMI2.1-10FT | | Number of Items | 1 | | Number of Pins | 19 | | Other Special Features of the Product | Data Transfer, High Speed | | Part Number | AST300 | | Recommended Uses For Product | Home Theater, Gaming, Professional AV, General Connectivity | | Unit Count | 1 Count | ## Product Details - **Brand:** RUBMUD - **Cable Type:** HDMI - **Compatible Devices:** DVD Player, Gaming Console, Laptop, Monitor, Projector - **Connector Type:** HDMI - **Special Feature:** Data Transfer, High Speed ## Images ![8K Fiber Optic HDMI 2.1 Cable 10ft, Active HDMI Cable Slim, High Speed Fiber HDMI Cord, 48Gbps, 8K@60Hz 4K@120Hz, Dynamic HDR, eARC, HDCP 2.2&2.3, 3D, for HDTV Monitor Game Laptop Xbox PS4/PS5 - Image 1](https://m.media-amazon.com/images/I/611LJPI7g3L.jpg) ## Available Options This product comes in different **Size** options. --- ## 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.tw/products/681863086-8k-fiber-optic-hdmi-2-1-cable-10ft-active-hdmi](https://www.desertcart.tw/products/681863086-8k-fiber-optic-hdmi-2-1-cable-10ft-active-hdmi) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-08-16*