HDMI cable designed to carry high-resolution, high-refresh video alongside full multichannel audio. For gamers and home cinema fans, UGREEN HDMI 2.1 Cable promises smoother motion and richer sound. Will that extra capability matter for current consoles and TVs, or is it mainly future-proofing?
⚡ At a Glance
- • Image Quality: Supports up to 10K and 8K@60Hz, plus 4K at very high refresh rates for crisp, fluid visuals
- • Best for: Gamers and AV enthusiasts who need high-refresh gaming and advanced HDR formats
- • Not ideal for: Users who only require basic 1080p connections and no advanced audio or high refresh rates
Certified Ultra High Speed HDMI 2.1 with 48Gbps bandwidth and HDCP 2.3 support. Braided jacket, tinned copper conductors, 4-layer shielding and gold-plated connectors for reliable transmission.
Fluid high-frame-rate gameplay – thanks to 48Gbps bandwidth
The 48Gbps certified HDMI 2.1 link carries the data needed for 10K, 8K@60Hz and 4K at refresh rates up to 240Hz, along with 2K and 1080P high-refresh modes. Backwards compatibility ensures older HDMI versions still work.
High-frame gaming appears smoother on compatible TVs and monitors, and modern consoles and GPUs can drive native refresh rates without swapping cables.
Immersive lossless audio – with eARC support
Enhanced Audio Return Channel expands audio bandwidth and supports uncompressed surround formats explicitly mentioned, including DTS Master, DTS:X, Dolby TrueHD and Dolby Atmos. eARC simplifies audio routing between TV and soundbar or AV receiver.
Home cinema setups can receive full-resolution multichannel sound via a single cable, avoiding separate optical or analogue connections.
Stable signal and durability – with braided jacket and 4-layer shielding
A braided high-strength cotton mesh overlays interior PVC, while tinned copper conductors and four layers of shielding reduce interference. Gold-plated connectors improve contact reliability during repeated use.
Durable construction suits frequent plugging and tidy routing behind AV units, keeping picture and sound consistent over time.
✨ The 4 Key Reasons for UGREEN HDMI 2.1 Cable
- Low-latency gaming features – Reduces tearing and lag on VRR/ALLM-compatible consoles and GPUs
- eARC for high-resolution audio – Sends uncompressed surround formats to soundbars and receivers
- Dynamic HDR and Dolby Vision support – Preserves wider colour gamuts and improved contrast for HDR content
- Braided jacket with gold-plated connectors – Withstands frequent plugging and keeps a reliable connection
📋 Technical Details at a Glance
- Category: HDMI cable
- Standard: HDMI 2.1, backwards compatible with HDMI 2.0b/2.0a/1.4/1.3/1.2/1.1
- Bandwidth: 48Gbps
- Supported resolutions & refresh rates: 10K; 8K@60Hz; 4K@240Hz, 4K@165Hz, 4K@144Hz, 4K@120Hz, 4K@60Hz; 2K 1440p@144Hz; 1080P@240Hz
- HDR support: Dynamic HDR, Dolby Vision
❓ Frequently Asked Questions
Q: Does the cable support 8K and high refresh-rate 4K?
A: Yes, the cable supports up to 10K and 8K@60Hz, and 4K at refresh rates up to 240Hz, plus specific 2K and 1080P high-refresh modes.
Q: Can the cable carry Dolby Atmos and other uncompressed surround formats?
A: Yes, eARC support expands audio bandwidth to handle uncompressed formats such as DTS Master, DTS:X, Dolby TrueHD and Dolby Atmos.
Q: Is the cable compatible with PS5 and Xbox Series X/S?
A: Yes, compatibility is listed for PS5/PS4 and Xbox Series X/S/One, along with many TVs, soundbars and AV receivers.
🏆 Our Verdict
Suitable for gamers and home cinema owners who need high refresh rates, modern HDR formats and multichannel audio. Certified HDMI 2.1 bandwidth, eARC audio support and reinforced construction are the most relevant advantages. Durable materials and broad compatibility make it a practical, future-facing upgrade that should remain useful as consoles and displays evolve.
