InLine® DisplayPort 2.1 Cable UHBR20 80 Gb/s, Black, Gold-Plated Contacts, 0.5 m

With an astonishing 80 Gbps bandwidth and UHBR20 certification, this DisplayPort 2.1 cable from InLine® unlocks uncompressed 16K video at 60 Hz — over three times the throughput of DisplayPort 1.4. It is the definitive link for next-generation GPUs, 8K monitors, and high-refresh 4K gaming setups.

Overview

The InLine® 15855P is a premium 0.5 m DisplayPort cable engineered for the DisplayPort 2.1 standard. It carries the full UHBR20 data rate — 20 Gbps per lane across four lanes — for a total of 80 Gbps. Both connectors are gold-plated to resist corrosion and ensure low contact resistance, while triple shielding and a durable black PVC jacket protect signal integrity in demanding environments.

What stands out

• DisplayPort 2.1 with UHBR20: 80 Gbps total bandwidth for uncompromised video.
• Supports 16K (15360x8640) at 60 Hz, 8K at 120 Hz, and 4K at 240 Hz with DSC.
• Gold-plated connectors for superior conductivity and long-term reliability.
• Triple shielded copper conductors minimise EMI and crosstalk.
• Backward compatible with DisplayPort 1.4, 1.3, and 1.2 devices.
• Compact 0.5 m length ideal for tidy desktop and rack connections.

Technical details

• Cable type: DisplayPort cable
• DisplayPort version: 2.1
• Bandwidth: 80 Gbps (UHBR20)
• Connectors: DisplayPort male to DisplayPort male, gold-plated
• Length: 0.5 m
• Colour: Black
• Conductor material: Copper
• Shielding: Triple shielded
• Jacket material: PVC
• HDCP support: HDCP 2.3
• Display Stream Compression (DSC): Yes
• Max resolution (with DSC): 16K @ 60 Hz, 8K @ 120 Hz, 4K @ 240 Hz
• Backward compatibility: DisplayPort 1.4, 1.3, 1.2

Our verdict

For users who demand the absolute latest in display connectivity, the InLine® 15855P is a future-proof investment. Its UHBR20 capability and meticulous construction make it the perfect partner for high-end gaming rigs, professional colour grading suites, and multi-monitor workstations.