UGREEN 40450 8K HDMI Extension Cable 2M Male to Female 8K@60Hz 4K@120Hz for TV Monitor Gaming
The UGREEN 40450 is a high‑performance 8K HDMI extension cable. It adds 2 meters to your existing HDMI connection. The cable supports resolutions up to 8K at 60Hz and 4K at 120Hz. This delivers crystal‑clear visuals and immersive sound. It is perfect for modern home theaters, gaming setups, and professional AV systems. The male to female design allows easy extension without replacing your current cable. It also protects your device’s HDMI port from frequent plugging and unplugging.
The cable is constructed with premium copper conductors. It also features advanced shielding for stable, interference‑free transmission. Signal integrity is maintained over the 2‑meter length. You get reliable high‑bandwidth performance for 8K and 4K at high refresh rates. The durable connectors have a reinforced jacket. This resists bending and damage. It ensures long‑term reliability for daily use. The cable is flexible yet tough.
This extension cable works with a wide range of devices. It is compatible with 8K TVs, monitors, projectors, gaming consoles (PS5, Xbox Series X), streaming devices, and laptops. It is ideal for 8K movie streaming, high‑refresh‑rate gaming, and professional presentations. The 2‑meter length gives you flexible placement for your display. You can hide cables behind furniture or reach wall‑mounted screens easily.
Trust UGREEN’s build quality for superior performance and convenience. This 8K HDMI extension cable is a practical solution for high‑resolution setups.
Technical Specifications
Frequently Asked Questions
1. What is the maximum resolution and refresh rate supported? +
It supports up to 8K at 60Hz (7680x4320@60Hz) and 4K at 120Hz (3840x2160@120Hz). It also supports lower resolutions like 1080p, 1440p at higher refresh rates.
2. What is the length of the cable? +
The cable is 2 meters (approximately 6.6 feet) long.
3. Does it support HDR, Dolby Vision, and VRR? +
Yes, the cable is designed to pass through all HDMI 2.1 features, including HDR, Dolby Vision, VRR (Variable Refresh Rate), ALLM, and eARC, provided your source and display support them.
4. Is the connector gold-plated? +
The product description does not specify gold plating. However, UGREEN typically uses gold‑plated or corrosion‑resistant connectors on high‑quality cables. For exact specifications, check the product packaging.

