Is this adapter bidirectional?

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.

Does this adapter support VRR, G-Sync, or FreeSync?

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.

What should I do if I don’t get the expected resolution or refresh rate?

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.”

Does this adapter work with gaming consoles like PS5 or Xbox?

No. It is designed for DisplayPort-equipped GPUs only and is not compatible with PS5, Xbox, or other HDMI source devices.

Why do I see flickering or color distortion?

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.

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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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

Product ID: 387933605

Details

Colour
Black
Compatible devices
PC
Connector type
HDMI
Item dimensions L x W x H
10.6 x 7 x 1.5

⚡48 Gbps bandwidth speed

🎮Optimized for RTX & RX GPUs

🖥️8K@60Hz ultra-high res

5686 kr

Duties & taxes included

In stock

Sold byAmazon IcelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚀 Elevate Your Display Game with 8K Brilliance and Speed!

DURABLE PREMIUM BUILD - Braided cable jacket and molded strain relief ensure long-lasting durability while the LED indicator confirms active connection.
FUTURE PROOF 8 K VISUALS - Experience stunning 8K resolution at 60Hz or ultra-smooth 4K up to 240Hz for next-level clarity and fluidity.
SEAMLESS GPU COMPATIBILITY - Perfectly engineered for top-tier GPUs like NVIDIA RTX 4090/3080 and AMD RX 6900/6800 to unlock your system’s full display potential.
BLAZING FAST 48 GBPS TRANSFER - Harness the full power of HDMI 2.1 with lightning-fast 48 Gbps bandwidth for crisp, lag-free video and audio.
DESIGNED FOR ELITE GAMING ENTERTAINMENT - Connect effortlessly to 120Hz/240Hz gaming monitors and 8K HDR TVs for immersive visuals that keep you ahead of the curve.

The Cable Matters 8K DisplayPort 1.4 to HDMI 2.1 Adapter delivers cutting-edge video performance with support for 8K at 60Hz and 4K up to 240Hz. Featuring a robust 48 Gbps bandwidth, it’s optimized for high-end GPUs like NVIDIA RTX 3080/3090 and AMD RX 6800/6900 series. Built with a durable braided cable and LED connection indicator, this adapter is the ultimate bridge for gamers and professionals seeking ultra-high resolution and smooth refresh rates on HDMI displays.

Specifications

ASIN	B08XFSLWQF
Best Sellers Rank	#38,018 in Computers ( See Top 100 in Computers ) #44 in DisplayPort to HDMI Adapters
Brand	Cable Matters
Color	Black
Compatible Devices	PC
Connector Type	HDMI
Current Rating	1.5 Amps
Customer Reviews	4.2 4.2 out of 5 stars (1,053)
Finish	Hdmi
Input Voltage	20 Volts
Item Dimensions	10.6 x 7 x 1.5 centimeters
Manufacturer	Cable Matters
Mfr Part Number	102101-GRY
Model Number	102101-BLK
Nominal Power	720 Watts
Number of Items	1
Number of Ports	1
Package Quantity	1
Power Plug Type	No Plug
Specific Uses For Product	High-resolution display connectivity in various settings, such as gaming, multimedia systems, and home theaters.
UPC	818707029954
Unit Count	1 Count
Warranty Type	Limited

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