Description
UGREEN 8K HDMI 2.1 Cable 3M, 48Gbps Certified Ultra High-speed HDMI Cord, MPN Number: 2591 — BOLTON SKU 65738.
About the UGREEN 8K HDMI 2.1 Cable 3M
This ugreen 8k hdmi 2 1 cable is a 3 metre Ultra High Speed certified HDMI cord carrying the full 48 Gbps bandwidth defined by the HDMI 2.1 specification — roughly 2.6 times the 18 Gbps ceiling of HDMI 2.0. That bandwidth is what allows uncompressed 8K (7680 x 4320) video to be carried, and it also supports high-refresh 4K signalling. Alongside raw resolution, the HDMI 2.1 feature set carried by the cable includes eARC for high-bandwidth return audio to a soundbar or receiver, dynamic HDR metadata, VRR (variable refresh rate) and ALLM (auto low latency mode). Certification matters at this bandwidth: an Ultra High Speed certified cable has been tested to the full 48 Gbps rate rather than simply labelled for it, which is the relevant distinction on runs of 3 metres where marginal cable is a common source of intermittent signal dropout.
Key specifications
| Attribute | Value |
|---|---|
| Brand | UGREEN |
| Model reference | 2591 |
| Interface | HDMI 2.1 |
| Bandwidth | 48 Gbps |
| Certification | Ultra High Speed HDMI |
| Maximum resolution | 8K (7680 x 4320) |
| Supported features | eARC, dynamic HDR, VRR, ALLM |
| Length | 3 m |
Typical applications
A 3 metre 48 Gbps HDMI 2.1 cable is the working length for a rack or cabinet to a wall-mounted display, a control-room or briefing-room source to a large-format screen, and 8K or high-refresh 4K monitoring positions. The eARC support makes it suitable where audio must be returned from the display to an amplifier over the same cable, and VRR and ALLM matter where the source is a games console or a simulation workstation driving a high-refresh panel.
Supplied by BOLTON Technical Equipment Supplies against request for quotation. Add this item to your RFQ basket to request pricing, lead time and documentation requirements (e.g. CoC, datasheets or test reports where applicable).
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