UGREEN 40450 HDMI 2.1 Extension Cable 8K @ 60Hz – 48Gbps Bandwidth Male to Female 2 Meter Cable with eARC Support, 32 Audio Channels, Nickel-Plated Connectors for PS5, Xbox Series X, 4K/8K TV, Projector, Monitor
Are you ready to experience the pinnacle of home entertainment? Whether you’re a competitive gamer demanding ultra-smooth 4K @ 120Hz gameplay or a movie enthusiast craving the immersive detail of 8K resolution, the UGREEN HDMI 2.1 Extension Cable (Model 40450) is engineered to deliver. This premium cable unlocks the full potential of your high-end devices, ensuring every pixel and every sound reaches you with absolute fidelity. For all your connectivity needs, visit our HDMI cables category.
Next-Generation 8K Performance for Ultimate Clarity
First and foremost, this cable is built for the future of entertainment. Supporting FUHD 8K resolution at 60Hz and 4K at 120Hz, it delivers stunningly sharp images and silky-smooth motion. Whether you’re exploring vast open worlds on your PS5, watching nature documentaries in breathtaking detail, or working with high-resolution content on a professional monitor, this cable ensures no detail is lost. Moreover, it supports Dynamic HDR for enhanced contrast and color depth. Discover more high-performance HDMI cables for your setup.
Unmatched 48Gbps Bandwidth for Lag-Free Performance
The key advantage of this HDMI 2.1 cable is its 48Gbps bandwidth – a significant leap from the 18Gbps of HDMI 2.0. Consequently, it can handle the massive data requirements of 8K video and high-frame-rate gaming without compression or delay. Furthermore, features like Variable Refresh Rate (VRR) and Quick Frame Transport (QFT) are fully supported (when paired with compatible devices), eliminating screen tearing and input lag. It’s the perfect companion for your gaming setup. Browse our HDMI cables for gaming collection.
Cinematic Audio with eARC and 32 Audio Channels
Additionally, the UGREEN HDMI 2.1 cable supports enhanced Audio Return Channel (eARC) , the latest standard for high-quality audio transmission. Therefore, you can enjoy lossless, uncompressed audio formats like Dolby Atmos, Dolby TrueHD, and DTS:X directly from your TV to your soundbar. With support for 32 audio channels and frequencies up to 1536kHz, this cable transforms your living room into a true home cinema experience. Find the right HDMI cable for your sound system.
Built to Last with Premium Materials
Finally, the UGREEN 40450 is engineered for durability and reliability. The cable features 100% Pure Copper Core for optimal conductivity, Nickel-Plated Connectors that resist oxidation, High-Strength PVC Jacket for flexibility, and Cotton Fiber Body for added protection. As a result, this cable is built to withstand daily use. Explore our full range of premium HDMI cables for all your connectivity needs.
Products Specifications:
- Brand: UGREEN
- Model: 40450
- Cable Type: HDMI 2.1 Extension Cable
- Connector Type: HDMI Male to HDMI Female
- Length: 2 Meters (6.6 Feet)
- Bandwidth: 48Gbps
- Maximum Resolution: 8K @ 60Hz (7680 x 4320)
- Supported Resolutions: 8K@60Hz, 4K@120Hz, 4K@60Hz, 2K@1440p, 1080p@144Hz, 3D
- Audio Support: eARC, 32 Audio Channels, Up to 1536kHz
- Audio Formats: Dolby Atmos, Dolby Vision, Dolby TrueHD, DTS:X, Dolby Digital Plus, DVD-Audio
- Video Features: Dynamic HDR, 3D Video, 21:9 Wide Aspect Ratio
- Compatibility: HDMI 2.1, 2.0a, 2.0, 1.4, 1.3, 1.2, 1.1
- Supported Technologies: eARC, HEC (HDMI Ethernet Channel), CEC, HDCP 2.2
- Conductor Material: 100% Pure Copper
- Connector Plating: Nickel-Plated (Anti-Oxidation)
- Jacket Material: High-Strength PVC + Cotton Fiber
- Weight: 498g
- Package Dimensions: 32 x 20 x 5 cm
What’s in the Box?
- 1 x UGREEN HDMI 2.1 Extension Cable (2 Meter, Male to Female)
- 1 x User Manual
10 FAQs:
1. What is the difference between HDMI 2.1 and HDMI 2.0?
HDMI 2.1 offers significantly higher bandwidth (48Gbps vs 18Gbps) , supporting 8K @ 60Hz and 4K @ 120Hz compared to HDMI 2.0’s 4K @ 60Hz limit. Additionally, HDMI 2.1 introduces features like eARC for lossless audio, Dynamic HDR, VRR, and ALLM. For a complete overview, check our HDMI cable guide.
2. Will this cable work with my PS5 or Xbox Series X for 4K @ 120Hz gaming?
Yes, absolutely. This UGREEN HDMI 2.1 cable is fully compatible with PS5 and Xbox Series X/S. It supports 4K resolution at 120Hz, allowing you to take full advantage of high-frame-rate gaming. For the best experience, ensure your TV also supports HDMI 2.1. See our gaming HDMI cables.
3. Does this cable support Dolby Atmos and other high-end audio formats?
Yes, it does. Thanks to eARC, this cable supports lossless audio formats including Dolby Atmos, Dolby TrueHD, DTS:X, and Dolby Digital Plus. Therefore, you get the full cinematic audio experience. Explore more HDMI cables with eARC.
4. What is the difference between this extension cable and a standard HDMI cable?
This is an extension cable (Male to Female) , designed to extend the reach of an existing HDMI cable. For example, if your existing cable is too short, you can connect this extension to add 2 meters. For complete cables, browse our standard HDMI cables.
5. Is this cable backward compatible with older HDMI devices?
Yes, it is fully backward compatible. It works seamlessly with devices using HDMI 2.0, 1.4, 1.3, and older versions. However, performance will be limited to the capabilities of the older standard. Find the right cable for any device in our HDMI cable collection.
6. What is the maximum length for reliable 8K signal transmission?
For 8K @ 60Hz signals, the maximum reliable length is typically 2-3 meters. This UGREEN 2-meter cable is optimized for stable 8K performance. For longer runs, check our specialty HDMI cable options.
7. Does this cable support Variable Refresh Rate (VRR) and Auto Low Latency Mode (ALLM)?
Yes, it does. As a certified HDMI 2.1 cable, it fully supports VRR to eliminate screen tearing and ALLM for automatic game mode switching. Consequently, gamers experience smoother, more responsive gameplay. See our gaming-optimized HDMI cables.
8. Is the cable durable enough for frequent plugging and unplugging?
Yes, it is. The UGREEN 40450 features nickel-plated connectors that resist corrosion, along with a high-strength PVC jacket and reinforced strain relief. Therefore, it’s built to withstand frequent use. Explore our durable HDMI cable range.
9. Can I use this cable with my 4K TV and soundbar for eARC audio?
Yes, absolutely. Connect this extension cable between your TV’s eARC-enabled HDMI port and your soundbar to enjoy lossless Dolby Atmos and DTS:X audio. Find compatible HDMI cables for audio setups.
10. What is the warranty for this product in Pakistan?
All genuine UGREEN products sold through our store come with an 12-month warranty against manufacturing defects. Please keep your purchase invoice safe and visit our support page for any warranty claims. For returns or exchanges, please review our full return policy.




















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