This data sheet outlines the technical specifications and deployment guidelines for the UGREEN 70321 HDMI 2.1 cable, distributed exclusively in Pakistan by SKYRS.
The UGREEN 70321 is a premium HDMI 2.1 cable engineered for Ultra-High-Definition (UHD) video and high-fidelity audio transmission. It is specifically designed to meet the demands of 8K gaming, professional video editing, and high-end home cinema environments.
| Feature | Specification |
| Model Number | 70321 (HD135) |
| HDMI Version | HDMI 2.1 (Backwards compatible with 2.0/1.4/1.2) |
| Resolution Support | 8K@60Hz, 4K@120Hz, 4K@144Hz |
| Bandwidth | 48Gbps (Ultra High Speed) |
| HDR Support | Dynamic HDR, Dolby Vision, HDR 10+ |
| Audio Features | eARC, Dolby Atmos, DTS:X, 32 Audio Channels |
| Gaming Features | VRR (Variable Refresh Rate), ALLM, QFT, QMS |
| Connector Material | Zinc Alloy Shell + Nickel-Plated Connectors |
| Cable Jacket | High-density Nylon Braided |
| Wire Core | 30AWG Tin-plated Oxygen-free Copper |
SKYRS maintains the primary professional variant optimized for the Pakistan region:
UG-70321-2M: 2-Meter variant, featuring a black nylon braided finish and reinforced zinc alloy housing. This length is the regional standard for connecting consoles (PS5/Xbox Series X) and high-end PC workstations to 8K/4K displays.
Deployment is designed to be seamless across both commercial and residential infrastructures.
Cable Routing: Ensure the cable is routed away from high-interference power lines. The 70321’s triple shielding minimizes EMI, but best practices should be followed for permanent wall installations.
Directionality: This is a passive cable; either end can be connected to the source (PC/Console) or the sink (Monitor/TV).
Connection: Insert the HDMI connector firmly into the port. The zinc alloy shell provides a secure fit that resists accidental disconnection.
To achieve the advertised 8K@60Hz or 4K@120Hz performance:
Source Settings: Navigate to your device settings (e.g., PS5 Screen and Video settings) and ensure “HDMI Device Link” and “8K Output” (if applicable) are set to Automatic.
Display Settings: On your TV or Monitor, enable “HDMI Ultra HD Deep Color” or “Enhanced Format” for the specific HDMI port in use.
Firmware: Ensure both the source and display devices are updated to the latest firmware to support HDMI 2.1 protocols like VRR and ALLM.
The UGREEN 70321 is available exclusively through SKYRS for the Pakistan market.
Stock Status: Available for immediate dispatch.
Warranty: 12-month local replacement warranty handled through SKYRS service centers.
Distribution: Localized logistics support for Karachi, Lahore, and Islamabad.
Technical Note: For large-scale digital signage or corporate boardroom deployments requiring specialized length variants or bulk quantities, please contact the SKYRS Enterprise Solutions team.
