---
product_id: 734202603
title: "Cable Matters 8K DisplayPort to HDMI Adapter DisplayPort HDMI Converter Adapter 4K 120Hz 8K Support Unidirectional Display Port 1.4 HDMI 8K Adapter Black Compatible RTX 3080/3090 RX 6800/6900 and More"
brand: "cable matters"
price: "€ 3644.13"
currency: EUR
in_stock: true
reviews_count: 13
category: "Cable Matters"
url: https://www.desertcart.fi/products/734202603-cable-matters-8k-displayport-to-hdmi-adapter-displayport-hdmi-converter
store_origin: FI
region: Finland
---

# LED status indicator HDR surround sound ready 8K UHD & 4K 120Hz support Cable Matters 8K DisplayPort to HDMI Adapter DisplayPort HDMI Converter Adapter 4K 120Hz 8K Support Unidirectional Display Port 1.4 HDMI 8K Adapter Black Compatible RTX 3080/3090 RX 6800/6900 and More

**Brand:** cable matters
**Price:** € 3644.13
**Availability:** ✅ In Stock

## Summary

> 🎮 Elevate your display game — don’t just watch, experience every pixel!

## Quick Answers

- **What is this?** Cable Matters 8K DisplayPort to HDMI Adapter DisplayPort HDMI Converter Adapter 4K 120Hz 8K Support Unidirectional Display Port 1.4 HDMI 8K Adapter Black Compatible RTX 3080/3090 RX 6800/6900 and More by cable matters
- **How much does it cost?** € 3644.13 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/734202603-cable-matters-8k-displayport-to-hdmi-adapter-displayport-hdmi-converter)

## Best For

- cable matters enthusiasts

## Why This Product

- Trusted cable matters brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Durable braided jacket and strain relief deliver long-lasting, reliable performance in any setup.
- • **Broad Compatibility:** Seamlessly connects top-tier GPUs like RTX 3080/3090 and RX 6800/6900 to your HDMI displays.
- • **Plug & Play Confidence:** LED indicator ensures instant connection status, so you never guess if it’s working.
- • **Immersive Audio-Visual Sync:** Supports HDR and surround sound for lifelike gaming and cinematic moments without lag.
- • **Ultra-High Definition Mastery:** Experience stunning 8K resolution and silky smooth 4K at 120Hz for next-level visuals.

## Overview

The Cable Matters 8K DisplayPort to HDMI Adapter is a premium unidirectional converter supporting DisplayPort 1.4 and HDMI 2.1 standards. It delivers ultra-high resolutions up to 8K and refresh rates up to 4K 120Hz, with HDR and surround sound support. Designed with a durable braided cable and LED connection indicator, it ensures reliable, high-performance connectivity for professional-grade GPUs and monitors, perfect for gamers and multimedia pros seeking flawless visual and audio fidelity.

## Description

desertcart.co.jp: Cable Matters 8K DisplayPort to HDMI Adapter DisplayPort HDMI Converter Adapter 4K 120Hz 8K Support Unidirectional Display Port 1.4 HDMI 8K Adapter Black Compatible RTX 3080/3090 RX 6800/6900 and More : Computers

Review: Fairikabe製とCable Matters製のDisplayPort→HDMI変換アダプタについて。と 共通して、Windows起動時のPOST画面(いわゆるBIOS画面)が表示されない事象について。 Fairikabe製では毎回発生し、Cable Matters製でも低確率ながら同様の症状を確認しました。 いろいろ試した結果…この現象を回避する方法を見つけました。 Windowsを起動させる際に「ディスプレイ設定画面」を開いたままにし、OSDを表示させておくことで、UEFIブート時に「アクティブなディスプレイが接続されていない」と誤認識されるのを防げます。 この操作により、DisplayPort接続のモニターが起動ディスプレイ(ディスプレイ番号1)として正しく認識され、POST画面が表示されるようになりました。 つまり、Windows起動時に｢ディスプレイ本体｣の設定画面を開いたままにしておけば、POST画面を確実に表示させることができます。 この2つのアダプタ自体に不具合はなかったということです。 同じ症状でお困りの方の参考になれば幸いです。
Review: せっかく4K120P対応のHDMIケーブル買ってあるのに DP変換のために4000円でDP-HDMIケーブルを 買いなおすのがいやだったので代わりに購入。 ちゃんと4K120Pで受信してるし、 DisplayPortは音が出ないと勝手に思い込んでいたが 音声出力もされている。 グラボに差し込む側の爪が裏側（下向き？）になるので 抜くときには死角になる爪を押しながら引っ張る必要がある。

## Features

- 【To Advanced HDMI】Cable Matters 8K DisplayPort 1.4 HDMI 2.1 Converter Adapter to the latest HDMI! The DP HDMI Converter Adapter allows you to connect your computer or laptop to your HDMI TV and monitor with a single HDMI cable (sold separately). DisplayPort HDMI Converter Adapter supports the latest DisplayPort 1.4 and HDMI standards to deliver unrivaled resolution and functionality
- 【Supports 4K 120Hz & 8K】Displayport to HDMI adapter adopts the latest HDMI technology and supports 4K 120Hz and 8K video. Displayport to HDMI converter adapter makes it easy to use with the latest ultra high resolution and ultra high refresh rate monitors
- 【Surround Sound】This Displayport to HDMI adapter supports HDR and provides high quality video, no delay games and realistic sounds, support 4K 120Hz TVs with ultra high resolution and refresh rate
- 【Excellent Performance】The DisplayPort hdmi adapter is equipped with LED lights that can check the connection status at a glance, and the combination of a durable braided jacket and molded strain relief for enhanced performance and long-lasting performance. DisplayPort to HDMI adapter is a 6" cable length that is ideal for connecting DisplayPort devices to an HDMI TV or monitor
- 【Wide Compatibility】HDMI DisplayPort 1.4 converter is a companion for 120Hz 4K TV, 144Hz gaming monitor or projector, perfect for gaming and multimedia computers with GPUDP port

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08XFSLWQF |
| Amazon Bestseller | #21,691 in Computers ( See Top 100 in Computers ) #43 in DVI-HDMI Adapters |
| Batteries Included | No |
| Batteries Required | No |
| Brand | Cable Matters |
| Cable Type | HDMI |
| Color Name | Black |
| Compatible Devices | Monitor |
| Connector Gender | Male-to-Female |
| Customer Reviews | 4.1 4.1 out of 5 stars (971) |
| Date First Available | May 11, 2021 |
| Display Size | 6 Inches |
| Finish Type | Matte |
| Item Model Number | 102101-BLK |
| Item model number | 102101-BLK |
| Manufacturer | Cable Matters |
| Product Dimensions | 10.59 x 7.01 x 1.5 cm; 41 g |

## Product Details

- **Brand:** Cable Matters
- **Color:** Black
- **Compatible Devices:** Monitor
- **Connector Type:** DisplayPort, HDMI
- **Item dimensions L x W x H:** 10.6 x 7 x 1.5 cm

## Images

![Cable Matters 8K DisplayPort to HDMI Adapter DisplayPort HDMI Converter Adapter 4K 120Hz 8K Support Unidirectional Display Port 1.4 HDMI 8K Adapter Black Compatible RTX 3080/3090 RX 6800/6900 and More - Image 1](https://m.media-amazon.com/images/I/711rq4jlToL.jpg)
![Cable Matters 8K DisplayPort to HDMI Adapter DisplayPort HDMI Converter Adapter 4K 120Hz 8K Support Unidirectional Display Port 1.4 HDMI 8K Adapter Black Compatible RTX 3080/3090 RX 6800/6900 and More - Image 2](https://m.media-amazon.com/images/I/71MZy8Nh6WL.jpg)
![Cable Matters 8K DisplayPort to HDMI Adapter DisplayPort HDMI Converter Adapter 4K 120Hz 8K Support Unidirectional Display Port 1.4 HDMI 8K Adapter Black Compatible RTX 3080/3090 RX 6800/6900 and More - Image 3](https://m.media-amazon.com/images/I/71PP5W9PlvL.jpg)
![Cable Matters 8K DisplayPort to HDMI Adapter DisplayPort HDMI Converter Adapter 4K 120Hz 8K Support Unidirectional Display Port 1.4 HDMI 8K Adapter Black Compatible RTX 3080/3090 RX 6800/6900 and More - Image 4](https://m.media-amazon.com/images/I/71wC4OgH1SL.jpg)
![Cable Matters 8K DisplayPort to HDMI Adapter DisplayPort HDMI Converter Adapter 4K 120Hz 8K Support Unidirectional Display Port 1.4 HDMI 8K Adapter Black Compatible RTX 3080/3090 RX 6800/6900 and More - Image 5](https://m.media-amazon.com/images/I/81INvGVyeML.jpg)

## Questions & Answers

**Q: Is this adapter bidirectional?**
A: No. This adapter only works from DisplayPort (computer/GPU) to HDMI (monitor/TV). It does not convert HDMI sources (like PS5/Xbox) to DisplayPort displays.

**Q: Does this adapter support VRR, G-Sync, or FreeSync?**
A: No. It does not support VRR, G-Sync, or FreeSync. It supports fixed refresh rates up to 8K@60Hz, 4K@120Hz, or 4K@240Hz on compatible GPUs and displays.

**Q: What should I do if I don’t get the expected resolution or refresh rate?**
A: Make sure your GPU supports DP 1.4 with DSC, your display supports the resolution/refresh rate, and your drivers are updated. Use a certified HDMI 2.1 cable. For help, search “Cable Matters 102101/102103 Troubleshooting Instructions.”

**Q: Does this adapter work with gaming consoles like PS5 or Xbox?**
A: No. It is designed for DisplayPort-equipped GPUs only and is not compatible with PS5, Xbox, or other HDMI source devices.

**Q: Why do I see flickering or color distortion?**
A: This is often caused by signal loss from long or poor-quality HDMI cables. Use a shorter or certified HDMI 2.1 cable, or lower the resolution/refresh rate.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by C***. on November 8, 2025*

Fairikabe製とCable Matters製のDisplayPort→HDMI変換アダプタについて。と 共通して、Windows起動時のPOST画面(いわゆるBIOS画面)が表示されない事象について。 Fairikabe製では毎回発生し、Cable Matters製でも低確率ながら同様の症状を確認しました。 いろいろ試した結果…この現象を回避する方法を見つけました。 Windowsを起動させる際に「ディスプレイ設定画面」を開いたままにし、OSDを表示させておくことで、UEFIブート時に「アクティブなディスプレイが接続されていない」と誤認識されるのを防げます。 この操作により、DisplayPort接続のモニターが起動ディスプレイ(ディスプレイ番号1)として正しく認識され、POST画面が表示されるようになりました。 つまり、Windows起動時に｢ディスプレイ本体｣の設定画面を開いたままにしておけば、POST画面を確実に表示させることができます。 この2つのアダプタ自体に不具合はなかったということです。 同じ症状でお困りの方の参考になれば幸いです。

### ⭐⭐⭐⭐⭐ Review
*by D***S on November 14, 2025*

せっかく4K120P対応のHDMIケーブル買ってあるのに DP変換のために4000円でDP-HDMIケーブルを 買いなおすのがいやだったので代わりに購入。 ちゃんと4K120Pで受信してるし、 DisplayPortは音が出ないと勝手に思い込んでいたが 音声出力もされている。 グラボに差し込む側の爪が裏側（下向き？）になるので 抜くときには死角になる爪を押しながら引っ張る必要がある。

### ⭐⭐⭐⭐ can't use 10bit color at 4k 120hz hdr
*by I***O on June 25, 2025*

needs firmware update to run 120hz at 4k. the color is limited to 8bits instead of 10bits on an LG cx model. not perfect but it was the best I found.

## Frequently Bought Together

- Cable Matters 8K DisplayPort 1.4 to HDMI 2.1 Adapter with 4K 240Hz / 8K 60Hz, Unidirectional DisplayPort to HDMI 2.1 Cable Adapter, Supports RTX4080, RX7900, Not Work with PS5, Black
- [Ultra High Speed HDMI Certified] Cable Matters 2-Pack 48Gbps 8K HDMI Cable 6.6 ft / 2m with 8K@120Hz, 4K@240Hz and HDR Support for PS5, Xbox Series X/S, RTX3080/3090, RX 6800/6900, Apple TV, and More

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-05*