Startech

StarTech 6ft DisplayPort 2.1 Cable DP216FDP40CABLE

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SKU:
20754222
MPN:
dp21-6f-dp40-cable
Availability:
Usually ships the same or next business day. In stock at our CA, IN, MS, NJ, TX warehouses.
Shipping:
Calculated at Checkout
Stock Update:
03/29/2026 12:58:18 AM PST
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$28.65

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Buy 2 and pay only $22.84 each 22.84
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Buy 64 or above and pay only $16.32 each 16.32
Stock Update:
03/29/2026 12:58:18 AM PST

Description



This item is brand-new, factory sealed.

Connect an 8K/4K UHD DisplayPort monitor to a host computer or MST hub, using this VESA-Certified DisplayPort 2.1 DP40 Cable. This cable facilitates high bandwidth video and multi-channel audio and is ideal for 8K workstations, high performance GPUs, and dedicated AV applications including media production and content creation.

Seamless Compatibility

For seamless operation between DisplayPort-enabled devices, the DisplayPort 2.1 Cable is VESA Certified for guaranteed DP 2.1 and backward compatibility (DP 2.0/1.4/1.2). It supports G-Sync and FreeSync, enhancing Variable Refresh Rate (VRR) performance for optimal picture quality between high-capacity GPUs and supported displays.

Durable Design

This DisplayPort cable features a flexible TPE outer jacket that is tested to withstand 600 bending cycles at -/+60 degrees, and routes easily around corners and desk edges. Robust strain reliefs enable convenient positioning of the cable, and latching nickel-plated DP connectors attach securely to prevent accidental disconnection. The connectors are rated to operate beyond 10,000 insertions.

Supported DisplayPort 2.1 Features:

This DP40 DisplayPort cable supports the following DP 2.1 features:

  • Resolutions up to 8K 60Hz w/DSC, using a compatible DP source and display
  • UHBR10 supports high refresh rates including 4K 120Hz and 1440p 240Hz
  • High-Bandwidth Digital Content Protection (HDCP) 2.2 for a secure connection between source and display
  • High Dynamic Range 10 (HDR10) for higher contrast ratio and vibrant picture quality
  • Display Stream Compression (DSC) 1.2a for maximum resolution output
  • Multi-Stream Transport (MST) for daisy-chaining multiple monitors
  • 32 Uncompressed Digital Audio Channels
  • Backward compatible with previous DP versions


This DP 2.1 Cable is constructed with braided aluminum mylar shielding to minimize EMI for clear, consistent audio/video output and long-term reliable performance.

Features

End of Life Manual Availability:   
Yes

 

WEEE Statement:   
https://media.startech.com/cms/pdfs/dp21-6f-dp40-cable_weee.pdf

 

EU RoHS Declaration URL:   
https://media.startech.com/cms/pdfs/dp21-6f-dp40-cable_rohs.pdf

 

Environmental Certification:   
EU RoHS

 

Environmentally Friendly:   
Yes

 

REACH Declaration URL:   
https://media.startech.com/cms/pdfs/dp21-6f-dp40-cable_rohs.pdf

 

REACH free of SVHC:   
Yes

 

Environmental Compliance:

Restriction of Hazardous Substances (RoHS) 2
Registration, Evaluation, Authorization and Restriction of Chemicals (REACH)
Waste Electrical and Electronic Equipment Directive (WEEE)

 

Specs

Physical Characteristics
Product Material
Weight (Approximate)0.21 lb
Shielding MaterialAluminum Mylar Foil
Product ColorBlack
Jacket MaterialThermoplastic Elastomer (TPE)
Height0.4"
Color FamilyBlack
Width0.8"
Material Details<p> Copper - Cable</p>
Warranty
Limited Warranty2 Year
General Information
Brand NameStarTech.com
Manufacturer Website Addresshttp://www.startech.com
Marketing InformationConnect an 8K/4K UHD DisplayPort monitor to a host computer or MST hub, using this VESA-Certified DisplayPort 2.1 DP40 Cable. This cable facilitates high bandwidth video and multi-channel audio and is ideal for 8K workstations, high performance GPUs, and dedicated AV applications including media production and content creation.
Seamless Compatibility
For seamless operation between DisplayPort-enabled devices, the DisplayPort 2.1 Cable is VESA Certified for guaranteed DP 2.1 and backward compatibility (DP 2.0/1.4/1.2). It supports G-Sync and FreeSync, enhancing Variable Refresh Rate (VRR) performance for optimal picture quality between high-capacity GPUs and supported displays.
Durable Design
This DisplayPort cable features a flexible TPE outer jacket that is tested to withstand 600 bending cycles at -/+60 degrees, and routes easily around corners and desk edges. Robust strain reliefs enable convenient positioning of the cable, and latching nickel-plated DP connectors attach securely to prevent accidental disconnection. The connectors are rated to operate beyond 10,000 insertions.
Supported DisplayPort 2.1 Features:
This DP40 DisplayPort cable supports the following DP 2.1 features:
Resolutions up to 8K 60Hz w/DSC, using a compatible DP source and display
UHBR10 supports high refresh rates including 4K 120Hz and 1440p 240Hz
High-Bandwidth Digital Content Protection (HDCP) 2.2 for a secure connection between source and display
High Dynamic Range 10 (HDR10) for higher contrast ratio and vibrant picture quality
Display Stream Compression (DSC) 1.2a for maximum resolution output
Multi-Stream Transport (MST) for daisy-chaining multiple monitors
32 Uncompressed Digital Audio Channels
Backward compatible with previous DP versions
This DP 2.1 Cable is constructed with braided aluminum mylar shielding to minimize EMI for clear, consistent audio/video output and long-term reliable performance.
Product TypeA/V Cable
Product NameDisplayPort A/V Cable
ManufacturerStarTech.com
Manufacturer Part NumberDP21-6F-DP40-CABLE
Packaged Quantity1
Technical Information
Connector Gender on First EndMale
Data Transfer Rate40 Gbit/s
Cable TypeDisplayPort
Connector on First End Details1 x Displayport 2.1 digital audio/video - male
Connector Gender on Second EndMale
ShieldingYes
Device Supported
Connector on Second End Details1 x Displayport 2.1 digital audio/video - male
Connector PlatingNickel
Supported Resolution7680 x 4320
Connector Type on First EndDisplayPort 2.1 Digital Audio/Video - Male
Connector Type on Second EndDisplayPort 2.1 Digital Audio/Video - Male
Cable Length6 ft
Jacket TypeVW-1
Features
American Wire Gauge30 AWG

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Warranty Information

All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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StarTech 6ft DisplayPort 2.1 Cable DP216FDP40CABLE
$28.65