QOLTEC DisplayPort Cable M/M v2.1 80G 0.5m

For professionals pushing 8K and 16K workflows, the QOLTEC DisplayPort cable v2.1 delivers the full 80 Gbps UHBR20 bandwidth in a compact 0.5 m length — perfect for rack setups, docking stations, or direct GPU-to-monitor links where every centimeter counts. Unlike standard DP 1.4 cables that cap at 32.4 Gbps, this VESA-certified cable unlocks uncompressed 8K at 30 Hz, 4K at 240 Hz, and even 16K at 60 Hz with DSC, so you never leave display performance on the table.

Highlights

• DisplayPort 2.1 with UHBR20: 80 Gbps total bandwidth, triple the speed of DP 1.4
• Supports 16K (15360x8640) @ 60 Hz with DSC, 8K @ 30 Hz without compression
• Gold-plated connectors and oxygen-free copper conductors for reliable signal integrity
• HDCP 2.3 and HDR10/10+ ready for premium content protection and dynamic range
• Forward Error Correction (FEC) reduces transmission errors on long or noisy links

In daily use

At just 0.5 m, this cable eliminates clutter between a desktop workstation and a high-resolution monitor, or between a laptop dock and a secondary display. The short length minimizes signal attenuation, ensuring stable 80 Gbps throughput even in dense environments. The black PVC jacket is flexible yet durable, and the gold-plated contacts resist corrosion for years of plug/unplug cycles. Multi-channel digital audio passes through the same connection, so you can drive an AV receiver or soundbar without extra cables.

Full specifications

• Cable Type: DisplayPort
• DisplayPort Version: 2.1 (UHBR20)
• Bandwidth: 80 Gbps
• Connector A: DisplayPort Male
• Connector B: DisplayPort Male
• Length: 0.5 m
• Max Resolution (with DSC): 16K @ 60 Hz
• Max Resolution (without DSC): 8K @ 30 Hz
• Refresh Rate Support: 4K @ 240 Hz, 8K @ 120 Hz, 16K @ 60 Hz (with DSC)
• HDR Support: HDR10, HDR10+, DisplayHDR
• HDCP Version: 2.3
• Audio Support: Multi-channel digital audio
• Key Features: DSC, FEC
• Connector Plating: Gold
• Conductor Material: Copper
• Jacket Material: PVC
• Colour: Black
• VESA Certified: Yes

Final note

When your display demands the absolute maximum from the DisplayPort standard, this QOLTEC cable is the short, reliable link that keeps your pixels flowing without compromise.