Brand: 7745
UGREEN 8K ULTRA HIGH SPEED HDMI 1.0M CABLE - HD171 25908
8K/60HZ, UHD
All items available for online purchase are not guaranteed to be in stock at the time of order processing. In the event that we are unable to fulfill your order, we will contact you with an alternative, or given a full refund.
Product Description
The UGREEN 8K Ultra High Speed HDMI Cable HD171 is a premium HDMI 2.1 certified cable engineered for high-bandwidth gaming, home entertainment, and professional display connectivity. Supporting up to 48Gbps transmission bandwidth, it delivers ultra-smooth high-resolution video, immersive audio, and next-generation gaming features for modern TVs, monitors, consoles, and PCs.
Its Ultra High Speed HDMI certification ensures reliable support for demanding formats including 8K video, 4K high refresh rate gaming, Dynamic HDR, eARC, and advanced HDMI 2.1 technologies.
Video and Gaming Features
8K Ultra HD Resolution Support
Supports:
- 8K @ 60Hz
- 4K @ 120Hz
- 4K @ 240Hz
- High refresh rate gaming and media playback
48Gbps Ultra High Bandwidth
HDMI 2.1 bandwidth enables faster and more stable transmission for:
- High-frame-rate gaming
- HDR content
- Uncompressed audio
- Advanced gaming graphics
Gaming Optimisation Features
Supports advanced HDMI 2.1 gaming technologies including:
- VRR (Variable Refresh Rate)
- ALLM (Auto Low Latency Mode)
- QFT (Quick Frame Transport)
- QMS (Quick Media Switching)
These features help reduce:
- Screen tearing
- Input lag
- Flickering
- Gameplay latency
Dynamic HDR and eARC Support
Supports:
- Dynamic HDR
- Dolby Vision
- eARC audio return channel
- Dolby Atmos audio passthrough
Build Quality and Design
Ultra High Speed HDMI Certification
Official Ultra High Speed HDMI certification helps ensure genuine 48Gbps performance and compatibility with HDMI 2.1 devices. Reddit users commonly recommend checking for official certification labels to avoid unreliable cables.
Braided Durable Construction
Premium braided cable exterior improves:
- Durability
- Flex resistance
- Reduced tangling
- Long-term reliability
Triple Shielding Protection
Triple-shielded internal structure helps reduce signal interference and maintain stable transmission quality.
Aluminium Connector Housing
Metal alloy connector heads improve durability and heat resistance during long-term usage.
Compatibility
Compatible with:
- PlayStation 5
- Xbox Series X/S
- Gaming PCs
- 8K TVs
- OLED TVs
- Monitors
- Projectors
- AV receivers
- Soundbars
- Apple TV and streaming devices
Specifications
- HDMI Version: HDMI 2.1
- Certification: Ultra High Speed HDMI Certified
- Maximum Resolution: 8K @ 60Hz
- High Refresh Support: 4K @ 120Hz / 240Hz
- Maximum Bandwidth: 48Gbps
- HDR Support: Dynamic HDR / Dolby Vision
- Audio Support: eARC / Dolby Atmos
- Gaming Features: VRR, ALLM, QFT, QMS
- Cable Material: Braided Nylon
- Connector Material: Aluminium Alloy
- Connector Type: HDMI Male to HDMI Male
Best For
Next-Generation Console Gaming
Excellent for:
- PlayStation 5
- Xbox Series X
- 4K 120Hz gaming
- VRR-enabled gaming TVs
- Low-latency gaming setups
High-End PC Gaming
Ideal for:
- High refresh rate monitors
- RTX gaming systems
- HDR gaming
- Multi-display entertainment setups
Home Theatre and OLED TVs
Suitable for:
- Dolby Atmos setups
- eARC soundbars
- 8K TVs
- Streaming devices
- AV receiver connectivity
Users Wanting Future-Proof HDMI Support
The HDMI 2.1 certification makes it suitable for:
- Long-term compatibility
- Future display upgrades
- High-bandwidth media systems
- Advanced entertainment systems
Product Information:
- HDMI TO HDMI (MALE)
- UP TO 48GBPS
- HDMI - UP TO 8K@60HZ
- Dimensions (W x H x D): 15.5 x 2.1 x 2.9 cm
- Weight: 0.04 Kg
- Warranty: 2 Year(s)



Gain City Disclaimer
We strive to present the product information as accurate as possible by taking information directly from manufacturer's / agent's website. Information on this page is subjected to change without prior notice. Information on this page may not be accurate if there is change of specification. Consumers are highly recommended to check the manufacturer's site for latest specs and product information. Pictures are only for illustration. If in doubt, call our customer service hotline to check prior to purchasing. All Materials and images remain the property and copyright of their respective owners.
All items available for online purchase are not guaranteed to be in stock at the time of order processing. In the event that we are unable to fulfill your order, we will contact you with an alternative, or given a full refund.
After you placed the order in Gain City website and confirmed the payment, our customer service officers will process it within 72 hours. Any order that comes in after 6pm on a Friday, it will only be processed on the following Monday.
We will schedule your delivery when Gain City's Own Fleet or Installation Service is required. However, due to stock availability across our different showrooms, Gain City may require an additional 3-5 working days to get the item ready for your Store-Collection (only applicable to 4 main showrooms) or for shipping out.
Delivery of your purchase may fall within this 3 schemes:
- Agent Delivery: Items require our agents (distributor or principal) to deliver and/or perform basic installation services by the agents, for items such as Ceiling Fans, Cooking Hoods, or Water Heaters. Extra charges may apply for the installation service.
- Gain City Delivery: Items in larger size and weight, and/or require basic installation service provided by Gain City's staff.
- Economy Delivery: Smaller items will be delivered via our appointed 3rd party courier service partner.
- Same Day Delivery: Order(s) placed between 12am to 4pm will be delivered within the same day before 10pm.
Delivery cost does not include installation/dismantling/carrying up or down by staircase. Installation/Dismantling cost and any other 3rd party cost applies separately.
For more information, you may refer here.
Our policy lasts 8 days. If 8 days have gone by since your purchase, unfortunately we can't offer you a refund or exchange.
To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging and sealed.
Several types of goods are exempt from being returned. Perishable goods such as food, flowers, newspapers or magazines cannot be returned. We also do not accept products that are intimate or sanitary goods, hazardous materials, or flammable liquids or gases.
Additional non-returnable items:
- Gift cards
- Downloadable software products
- Some health and personal care items
- Mattresses & bedding accessories (due to hygiene reasons)
To complete your return, we require a receipt or proof of purchase.
For more information, you may refer here.