DP2C8K-A-M1 | 8K@60Hz DisplayPort Male Source to USB-C Female DP Alt Mode Adapter

Product No.: DP2C8K-A-M1

The DP2C8K-A-M1 active adapter converts DisplayPort video signal from desktop graphics card into USB‑C DP Alt Mode signal. It connects your desktop PC GPU to USB-C portable monitors and DP Alt enabled Type-C displays. It supports resolution up to 8K@60Hz with DSC compression. This is a unidirectional converter for video transmission only, no USB data or charging function.

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Incoterms® 2020 Applies to all Tittron B2B orders.

⚠️ Important: Unidirectional DP 1.4 to USB‑C DP Alt Mode adapter. Video only. No PD charging, no USB data. Cannot be used in reverse. 8K@60Hz requires DSC + E‑Marker cable, and DP Alt Mode monitor.

Overview — DP2C8K-A-M1 | 8K@60Hz DisplayPort Male Source to USB-C Female DP Alt Mode Adapter

The DP2C8K-A-M1 active adapter solves the common problem for desktop PC users who want to connect their graphics card’s DisplayPort output to a USB‑C portable monitor. Many portable displays only feature Type‑C DP Alt Mode input, leaving desktop gamers and content creators without a simple way to feed video from discrete GPU DP ports. This unidirectional converter takes your desktop GPU DP video signal and outputs standard DP Alt Mode from its USB‑C female port, letting you use your USB‑C portable screen as an extended or primary monitor without replacing your graphics card or buying a new display.
This DP 1.4 adapter supports video resolution up to 8K@60Hz with DSC compression, alongside 4K@144Hz, 2K@240Hz and 1080P@240Hz. It fully handles CC/VDM negotiation, EDID emulation and HPD hot‑plug detection automatically. The compact all-black metal housing provides reliable EMI shielding to reduce signal interference, delivering stable video transmission. An E‑Marker full-featured USB‑C cable is required on the Type‑C side to achieve 8K@60Hz high resolution.
⚠️ Important Disclaimer
NOT REVERSIBLE! DP2C8K-A-M1 only accepts DisplayPort video input from GPU and outputs DP Alt video at USB-C female port. It CANNOT convert USB-C signal to DisplayPort.
This adapter carries video only, no USB data or charging power.
8K@60Hz requires both GPU and USB-C display to support DSC compression, plus an E‑Marker full-featured Type‑C cable.

What stands out — DP2C8K-A-M1 | 8K@60Hz DisplayPort Male Source to USB-C Female DP Alt Mode Adapter

  • ■ Unidirectional Active DP1.4 Adapter: DisplayPort Male Source IN, USB-C Female DP Alt Mode OUT
  • ■ Max Resolution: 8K@60Hz (DSC compression), 4K@144Hz, 2K@240Hz
  • ■ Converts desktop graphics card DP video to USB-C DP Alt signal for portable monitors
  • ■ Built-in EDID emulation & HPD hot-plug detection
  • ■ Compact all-black metal housing with EMI shielding for stable transmission
  • ■ Video only, NO USB data transfer. NOT reversible.
  • ■ Requires E-Marker full-featured USB-C cable for 8K@60Hz. Display must support DSC.

Technical specifications — DP2C8K-A-M1 | 8K@60Hz DisplayPort Male Source to USB-C Female DP Alt Mode Adapter

Interface Input
DisplayPort Male (DP 1.4)
Interface Output
USB-C Female (DP Alt Mode Video Signal)
Direction
Unidirectional (DP Source IN → USB-C Female DP Alt OUT, NOT Reversible)
Max Resolution
8K@60Hz (DSC compression), 4K@144Hz, 2K@240Hz, 1080P@240Hz
Supported Function
Video transmission only
Unsupported
USB data transfer, Charging/Power delivery
Hot Plug
Support HPD hot-plug detection & EDID emulation
Required Cable
E-Marker full-featured USB-C cable (for 8K@60Hz)
Compatible Device
Desktop GPU, USB-C portable monitors & displays supporting DP Alt Mode
Note
8K@60Hz requires both graphics card and USB-C monitor to support DSC compression.

DOWNLOAD — DP2C8K-A-M1 | 8K@60Hz DisplayPort Male Source to USB-C Female DP Alt Mode Adapter

Datasheets, drivers and firmware for this model are not published yet. Contact our team and we will send the files you need.

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Frequently asked questions

Can I use this adapter in reverse (USB‑C laptop to DP monitor)?

No. It is unidirectional only. Signal flows from DP male source to USB-C female DP Alt monitor. It cannot work backwards.

Does this adapter support USB data transfer or PD charging?

No. It transmits video signal only. No USB data, no power delivery. Your portable monitor needs its own power supply.

Why can’t I get 8K@60Hz?

Three requirements must all be met:
1. Graphics card supports DP1.4 & DSC compression
2. USB‑C monitor supports DP Alt Mode & DSC
3. Use an E‑Marker full‑featured USB‑C cable
If any condition fails, 8K@60Hz will not be available.

Will it work with all USB‑C portable monitors?

No. The monitor must support DP Alt Mode. It does NOT work with DisplayLink-based USB monitors.

My monitor shows no signal after connection. How to troubleshoot?

Please check step by step:
1. Confirm the adapter direction: plug DP side into your desktop GPU
2. Verify your monitor supports DP Alt Mode
3. Use an E‑Marker full‑featured USB‑C cable
4. Update your graphics card driver and manually detect display in GPU settings
5. Try turning DSC off for compatibility test

What resolutions are supported?

Up to 8K@60Hz (DSC), 4K@144Hz, 2K@240Hz, 1080P@240Hz. Max resolution depends on GPU, cable and display.

Does it support hot plug?

Yes. Built‑in EDID emulation and HPD hot-plug detection are supported.

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