The UGREEN HD135 (70321) 2m HDMI 2.1 Cable provides high-bandwidth digital video and audio connectivity for compatible televisions, monitors, gaming consoles and computers. With support for up to 8K at 60Hz, 4K at 120Hz and 48Gbps bandwidth, it is suitable for high-resolution entertainment and gaming.
Top Highlights
- HDMI 2.1Up to 48Gbps bandwidth.
- 8K@60HzHigh-resolution video.
- 4K@120HzSmooth gaming visuals.
- 2m BraidedDurable cable design.
About the UGREEN HD135 (70321)
The UGREEN HD135 (70321) is a 2-meter HDMI 2.1 Male-to-Male cable designed for high-resolution video and digital audio transmission. It supports bandwidth up to 48Gbps, 8K UHD at 60Hz and 4K at 120Hz with compatible equipment. Its supported features include Dynamic HDR, Dolby Vision, HDR10+, VRR and eARC. A nylon-braided jacket, zinc-alloy connector housings and shielded copper conductors provide a durable construction for everyday use.
Design & Performance
48Gbps HDMI 2.1 Bandwidth
The UGREEN 70321 supports HDMI 2.1 connectivity with bandwidth up to 48Gbps, enabling high-resolution digital video and audio transmission between compatible HDMI devices.
The available bandwidth and video mode depend on the capabilities of the source, display and any intermediate equipment. The cable is backward compatible with supported earlier HDMI connections.
8K UHD Video at 60Hz
Supporting up to 7680 × 4320 at 60Hz, the HD135 is designed for compatible 8K televisions and display equipment. It can also carry lower-resolution video formats according to device capabilities.
To achieve 8K@60Hz, the source, display and complete HDMI signal path must support the required mode. The cable cannot add 8K capability to unsupported equipment.
4K at 120Hz for Gaming
The UGREEN HD135 supports 3840 × 2160 video at up to 120Hz with compatible hardware, making it suitable for supported high-refresh-rate gaming displays and consoles.
VRR and ALLM support can help compatible gaming systems provide smoother display operation and appropriate low-latency settings. Actual refresh rates depend on the console or PC, game, display and selected settings.
Dynamic HDR and Advanced Video Features
The cable supports compatible Dynamic HDR, Dolby Vision and HDR10+ signals, allowing supported source devices and displays to exchange advanced video formats.
Additional HDMI 2.1 features include QFT and QMS where supported. These functions require compatible equipment and do not become available solely by changing the HDMI cable.
eARC and Digital Audio Transmission
The HD135 supports Enhanced Audio Return Channel (eARC), enabling compatible televisions, soundbars and AV receivers to exchange supported high-quality audio formats through designated HDMI ports.
The cable also carries digital audio alongside video. Available audio formats depend on the connected equipment, content and system settings.
2-Meter Braided Construction
The 2-meter cable uses a nylon-braided outer jacket, shielded copper conductors and zinc-alloy connector housings for practical durability. Its HDMI Type-A Male connectors fit standard full-size HDMI ports.
The passive, non-directional design allows either connector to face the source or display. No external power adapter or driver installation is required for normal HDMI operation.
Who It’s For
Gamers: Connect compatible PS5, Xbox Series X or gaming PCs to 4K 120Hz displays. Home Theater Users: Connect media players to compatible 4K and 8K televisions. PC Users: Connect HDMI-equipped graphics cards to high-resolution monitors. AV Enthusiasts: Use supported HDR and eARC connections with compatible entertainment equipment. Office Users: Connect computers to HDMI displays and projectors. Home Users: Enjoy reliable digital video and audio connectivity over a convenient 2-meter cable.
Enjoy 8K@60Hz video, 4K@120Hz gaming and up to 48Gbps HDMI connectivity with compatible devices.








There are no reviews yet.