UNITEK DisplayPort to HDMI 2.1 Adapter 8K@60Hz HDR 48Gbps 15cm

48 Gbps of raw bandwidth pushes 8K@60Hz or 4K@120Hz through a single compact adapter—no external power, no driver headaches. The UNITEK V1617AGY01 bridges DisplayPort 1.4 sources to HDMI 2.1 displays with gold-plated connectors and an aluminum alloy shell that shrugs off daily wear.

Overview

This 15 cm adapter converts a DisplayPort 1.4 output to an HDMI 2.1 input, unlocking the latest high-resolution and high-refresh-rate standards. It supports Dynamic HDR (HDR10, HLG, Dolby Vision), HDCP 2.3, and Display Stream Compression (DSC) for lossless transmission. Gamers benefit from VRR (Variable Refresh Rate) and ALLM (Auto Low Latency Mode), while professionals can drive 8K monitors or 4K 120 Hz displays without compromise. The bus-powered design means it draws power directly from the source, keeping your setup clean and portable.

What stands out

• True 8K@60Hz and 4K@120Hz output via HDMI 2.1 with 48 Gbps bandwidth.
• Dynamic HDR support (HDR10, HLG, Dolby Vision) for stunning contrast and color.
• Advanced gaming features: VRR (Variable Refresh Rate) and ALLM (Auto Low Latency Mode).
• Display Stream Compression (DSC) for lossless high-resolution transmission.
• Gold-plated connectors and aluminum alloy housing for superior durability and signal integrity.
• Compact 15 cm length—perfect for tight spaces and portable use.
• Bus-powered: no external power adapter needed.

Technical details

• Input: DisplayPort 1.4 male
• Output: HDMI 2.1 female
• Max resolution: 7680x4320 @ 60Hz (8K), 3840x2160 @ 120Hz (4K)
• Data transfer rate: 48 Gbps
• HDR: Dynamic HDR, HDR10, HLG, Dolby Vision compatible
• HDCP 2.3 support
• Audio: 7.1 channel, 32-bit, 1536kHz
• Cable length: 15 cm
• Connector plating: gold
• Housing material: aluminum alloy
• Color: black
• Compatibility: Windows, macOS, Linux, Chrome OS (systems with DisplayPort output)

Our verdict

If you need a reliable, future-proof link between a DisplayPort-equipped PC and an HDMI 2.1 display, this adapter delivers flagship performance in a pocket-sized form factor.