---
product_id: 387933605
title: "Cable Matters 8K DisplayPort 1.4 to HDMI 2.1 Adapter with 4K 120Hz / 8K 60Hz, 48 Gbps Unidirectional DisplayPort to HDMI 2.1 Cable Adapter in Black, Support for RTX 3080/3090, RX 6800/6900 and More"
brand: "cable matters"
price: "18.15 OMR"
currency: OMR
in_stock: true
reviews_count: 6
category: "Cable Matters"
url: https://www.desertcart.com.om/products/387933605-cable-matters-8k-displayport-1-4-to-hdmi-2-1
store_origin: OM
region: Oman
---

# 48 Gbps bandwidth for lag-free streaming 8K@60Hz & 4K@120Hz ultra-high res Uni-directional DP to HDMI for seamless PC-to-TV Cable Matters 8K DisplayPort 1.4 to HDMI 2.1 Adapter with 4K 120Hz / 8K 60Hz, 48 Gbps Unidirectional DisplayPort to HDMI 2.1 Cable Adapter in Black, Support for RTX 3080/3090, RX 6800/6900 and More

**Brand:** cable matters
**Price:** 18.15 OMR
**Availability:** ✅ In Stock

## Summary

> 🎮 Level up your display game with 8K clarity and zero lag!

## Quick Answers

- **What is this?** Cable Matters 8K DisplayPort 1.4 to HDMI 2.1 Adapter with 4K 120Hz / 8K 60Hz, 48 Gbps Unidirectional DisplayPort to HDMI 2.1 Cable Adapter in Black, Support for RTX 3080/3090, RX 6800/6900 and More by cable matters
- **How much does it cost?** 18.15 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/387933605-cable-matters-8k-displayport-1-4-to-hdmi-2-1)

## 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

- • **Blazing Fast 48 Gbps Bandwidth:** Ultra-high data transfer rate ensures zero stutter and crystal-clear signal integrity for gaming and multimedia.
- • **Future-Proof 8K & 4K HDR Ready:** Experience stunning visuals up to 8K@60Hz and buttery smooth 4K@120Hz with HDR support for immersive entertainment.
- • **Optimized for Elite Gaming Setups:** Perfect companion for RTX 30/40 series and AMD RX 6000/7000 GPUs, supporting top-tier 120Hz/240Hz monitors and 8K TVs.
- • **Plug & Play Uni-Directional Design:** Effortlessly connect your DisplayPort-equipped PC to HDMI displays without compatibility headaches—no drivers needed.
- • **Rugged Durability Meets Smart Design:** Braided cable jacket, molded strain relief, and LED activity indicator combine for long-lasting reliability and easy troubleshooting.

## Overview

The Cable Matters 8K DisplayPort 1.4 to HDMI 2.1 Adapter delivers cutting-edge video and audio performance with support for 8K@60Hz and 4K@120Hz HDR. Designed for high-end GPUs like NVIDIA RTX 3080/3090 and AMD RX 6800/6900, it features a robust 48 Gbps bandwidth and a durable braided cable. This uni-directional adapter ensures seamless PC-to-HDMI connectivity, ideal for gamers and multimedia professionals seeking flawless, future-proof display solutions.

## Description

8K Flexibility Across Standards Bridge the gap between 8K DisplayPort and HDMI with the Cable Matters 8K DisplayPort to HDMI Adapter. Effortlessly convert a DisplayPort port on a gaming PC or multimedia system to an HDMI connector for a television or monitor. Maintain support for the latest HDMI standards, including 4K 120Hz and 8K support.

Review: Perfect, fixed my stuttering issue - Fixed my pc stuttering issue on 4k@120hz TV, used it with KabelDirekt 8K HDMI 2.1 💯
Review: These work for me perfectly at 120hz 4k hdr.....I had an issues with signal loss and reconnecting intermittentley so bought some new cables from cable matters and bingo works perfectly everytime. I have two of these connection two lg 48 oled tvs to my pc via the rtx graphics card. Dosent work at 4k 120hz with nvidia surround but does as nvidid multi screen and with resize raccoon software all sims are covered

## Features

- Uni-Directional DisplayPort to HDMI: Step into the future of HDMI with the 8K DisplayPort to HDMI 2.1 adapter. The 8K DP to HDMI adapter connects a computer, laptop, or other source device with a DisplayPort connector to an HDMI TV or monitor—perfect for graphics cards with DisplayPort like NVIDIA RTX 4090 / RTX 4080 / RTX 4070 and AMD RX 7900 / RX 6900. Note: Only works from DP (PC) to HDMI (display). Not compatible with PS5 or Xbox.
- HDMI 2.1 Cutting-Edge Performance: The Display Port to HDMIdisplay port to hdmi adapter adapter supports the latest HDMI 2.1 technologies with video resolutions up to 8K@60Hz, 4K@120Hz, and 4K@240Hz. Leverage advanced HDMI capabilities with this DisplayPort male to HDMI female adapter. Note: Not compatible with PS5.
- Immersive HDR and Audio Experience: Hear every detail with surround sound support and enjoy vibrant visuals with HDR using this HDMI to DisplayPort adapter. This HDMI 2.1 to DisplayPort 1.4 adapter cable supports ultra-high 4K resolution at 240Hz for a superior viewing experience.
- Durable and Thoughtful Construction: This premium DisplayPort to HDMI adapter features a braided cable jacket for enhanced durability, molded strain relief to reduce wear, and an LED indicator to confirm active connection. Ideal for connecting HDMI TVs or monitors to DisplayPort-equipped graphics cards.
- Optimised for Gaming and 4K Entertainment: The perfect companion for 8K or 4K Smart TVs like Samsung S95D OLED, LG C4 OLED / Flex 42LX3Q, or 120Hz / 240Hz gaming monitors like Samsung Neo G8 / G7 / Odyssey Ark, LG UltraGear 32GQ950 / 48GQ900, Dell Alienware AW3225QF / AW2725DF / G3223Q. This HDMI female to DisplayPort male adapter is built for gaming and multimedia PCs with GPU DP ports. Note: VRR (Variable Refresh Rate) is not supported.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08XFSLWQF |
| Best Sellers Rank | #33,544 in Computers ( See Top 100 in Computers ) #41 in DisplayPort to HDMI Adapters |
| Item model number | 102101-BLK |
| Manufacturer | Cable Matters |
| Product Dimensions | 10.59 x 7.01 x 1.5 cm; 60 g |

## Product Details

- **Colour:** Black
- **Compatible devices:** PC
- **Connector type:** HDMI
- **Item dimensions L x W x H:** 10.6 x 7 x 1.5 centimeters
- **Specific uses for product:** Monitor,Television

## Images

![Cable Matters 8K DisplayPort 1.4 to HDMI 2.1 Adapter with 4K 120Hz / 8K 60Hz, 48 Gbps Unidirectional DisplayPort to HDMI 2.1 Cable Adapter in Black, Support for RTX 3080/3090, RX 6800/6900 and More - Image 1](https://m.media-amazon.com/images/I/71wC4OgH1SL.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

### ⭐⭐⭐⭐⭐ Perfect, fixed my stuttering issue
*by M***D on 17 August 2023*

Fixed my pc stuttering issue on 4k@120hz TV, used it with KabelDirekt 8K HDMI 2.1 💯

### ⭐⭐⭐⭐⭐ Review
*by M***M on 11 August 2025*

These work for me perfectly at 120hz 4k hdr.....I had an issues with signal loss and reconnecting intermittentley so bought some new cables from cable matters and bingo works perfectly everytime. I have two of these connection two lg 48 oled tvs to my pc via the rtx graphics card. Dosent work at 4k 120hz with nvidia surround but does as nvidid multi screen and with resize raccoon software all sims are covered

### ⭐⭐⭐⭐⭐ Review
*by L***A on 2 January 2023*

utilizzato su tv lg oled evo 48" per trasformare il segnale da DP1.4 a hdmi2.1. Con questi adattatori riesco a far funzionare correttamente le 3 TV (1 hdmi2.1 diretto, 2 con questi adattatori) senza alcuna perdita di segnale (cerca "lg oled no signal error"). Riesco a far funzionare correttamente nvidia surround (dovete disabilitarlo prima di riavviare il pc, altrimenti avrete dei problemi di visualizzazione all'accensione). Unica pecca, a volte i monitor collegati con questo adattatore non rilevano il formato colore output (da nvidia panel control): RGB. Per farlo rivedere e poterlo configurare dovete sconnettere e riconnetere il cavo dalla GPU.

## 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 Oman*
*Store origin: OM*
*Last updated: 2026-01-24*