StarTech.com 2m DisplayPort 2.1 Cable, VESA Certified DP40 DisplayPort Cable w/UHBR10/HDR/HDCP 2.2, 8K 60Hz/4K 144Hz w/DSC 1.2a, 40Gbps, DP 2.1 Cable, UHD Monitor Cord, M/M

Manufacturer: STARTECH - CABLES | Model: DP21-2M-DP40-CABLE | Product ID: 8816 | Warranty: 2-Year Warranty
£23.08 (inc. VAT)
15 in stock
100% Money Back Guarantee - Risk Free

Product Technical Specification

Features
Connector 1 form factorStraight
Connector 2 form factorStraight
Connector contacts platingNickel
DisplayPort version2.1
Maximum resolution7680 x 4320
Maximum refresh rate144
HDCPYes
HDCP version2.2
Display Stream Compression (DSC)Yes
Display Stream Compression (DSC) version1.2a
Cable length2
Connector 1DisplayPort
Connector 2DisplayPort
Connector 1 genderMale connector
Connector 2 genderMale connector
Product colourBlack
Cable materialCopper
Cable shieldingAluminum mylar foil
Jacket materialThermoplastic Elastomer (TPE)
AWG wire size30
High Dynamic Range (HDR) supportedYes
Data transfer rate40
Channels quantity32
Fire-resistance ratingVW-1
Operational conditions
Operating temperature (T-T)0 - 45
Storage temperature (T-T)-20 - 70
Operating relative humidity (H-H)10 - 85
Sustainability
Sustainability complianceYes
Sustainability certificatesRoHS
Packaging data
Cable diameter6.5
Weight106
Quantity per pack1
Package weight120
Technical details
Compliance certificatesRoHS

Delivery Options

Economy Delivery
FREE
Economy Delivery

Economy Delivery (UK)

Estimated delivery date: Wed 26th Aug 2026 to Sat 29th Aug 2026
Business Express
£6.95
Business Express

Business Express

Estimated delivery date: Tue 25th Aug 2026 to Thu 27th Aug 2026
View all Delivery Options & International Rates
Facilitate higher refresh rates and 8K 60Hz video on UHBR10-enabled DisplayPort devicesConnect 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 CompatibilityFor 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 DesignThis 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 versionsThis 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.The StarTech.com Advantage
Features
Connector 1 form factorStraight
Connector 2 form factorStraight
Connector contacts platingNickel
DisplayPort version2.1
Maximum resolution7680 x 4320
Maximum refresh rate144
HDCPYes
HDCP version2.2
Display Stream Compression (DSC)Yes
Display Stream Compression (DSC) version1.2a
Cable length2
Connector 1DisplayPort
Connector 2DisplayPort
Connector 1 genderMale connector
Connector 2 genderMale connector
Product colourBlack
Cable materialCopper
Cable shieldingAluminum mylar foil
Jacket materialThermoplastic Elastomer (TPE)
AWG wire size30
High Dynamic Range (HDR) supportedYes
Data transfer rate40
Channels quantity32
Fire-resistance ratingVW-1
Operational conditions
Operating temperature (T-T)0 - 45
Storage temperature (T-T)-20 - 70
Operating relative humidity (H-H)10 - 85
Sustainability
Sustainability complianceYes
Sustainability certificatesRoHS
Packaging data
Cable diameter6.5
Weight106
Quantity per pack1
Package weight120
Technical details
Compliance certificatesRoHS

Based on 0 reviews

0

overall

Add a review

Buykingston order despatch times:

We will despatch your order the very same day if we receive cleared payment by 12:00 pm Mon-Fri.

These delivery estimates apply when you order up to 12:00 pm Mon-Fri (excluding public holidays).

We charge a one off delivery cost as outlined below regardless of how many items you order or the weight of your order.

Estimated delivery times are provided to us by the respective delivery companies. We pass this information onto you, the customer.

Despatch times do not apply to UK public holidays.

Estimated delivery times are taken from the next available working day available for delivery. For example if an order was despatched on a working Wednesday by 3pm, the first available working day for delivery would be Thursday provided you placed your order by 3pm on the Wednesday. If the next available weekday is a UK bank holiday/public holiday then your order will be despatched on the next available working day.

Our warehouse reserves the right to upgrade the delivery method you select on your order.

Our available delivery options*

Contact us for a shipping quote.

*All delivery times are estimated unless stated.

Product Returns Note

Buykingston offers a simple, hassle-free returns policy. If for whatever reason you are not happy with the item purchased, you can return it to us within 14 days of receipt for a refund. This applies to items purchased direct through Buykingston only.

Our 14 Day Returns Money Back Guarantee:
For items returned in resaleable condition, with all original packaging. If an item has been opened for inspection but shows signs of use beyond that, a deduction may apply to reflect the reduced value — see our full Terms & Conditions (Section 12) for details.

Some items are excluded from our money-back guarantee unless they have developed a fault. These include:

- Headphones
- Earphones
- Custom made and designed products, such as flash memory products with custom logos on them, e.g. USB flash drives and memory cards with your own logo

Returns FAQs

What is your returns criteria?
14 days from date of receipt, or expected date of receipt on non-tracked items.

How do I go about returning my order?
Please contact us via our contact page with your order number. We will provide you with an RMA number and return instructions, including your return deadline and whether a freepost label applies to your order.

Do I need to contact you before returning my order?
Yes, to obtain an RMA number before sending anything back.

Does my item have to include its original packaging?
Yes, to qualify for our 14 day money-back guarantee. For faulty items, we understand you may no longer have the original packaging.

Who pays for return postage?
If your item is faulty, damaged, or not as described, we cover reasonable return postage, or provide a freepost label where available. If you are returning an item for another reason (including simply changing your mind), you are responsible for return postage unless we have expressly confirmed a freepost label in your RMA email — we recommend using a tracked and insured service for items of significant value.

Who deals with the warranty on a faulty item?
We will. In some circumstances we may ask you to contact the manufacturer directly for assistance.

Please ensure you have read and comply in full with Sections 11–13 of our Terms & Conditions.