StarTech. com DP21V-1M-DP54-CABLE DisplayPort 2. 1 Cable - 1m - 3. 3 ft VESA Certified DP54 - 8K 60Hz - 8K 144Hz/4K 240Hz w/DSC 1. 2a - HDR10 - HDCP 2. 3
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Product Features
Technical Overview
The DP21V-1M-DP54-CABLE supports DisplayPort 2.1 with UHBR13.5 link rate, delivering up to 54 Gbps of data throughput. It is certified for DP54 performance, guaranteeing full bandwidth for uncompressed 8K (7680x4320) at 60Hz with 10-bit color and 4:4:4 chroma. With DSC 1.2a, it can drive 8K at 144Hz or 4K at 240Hz, as well as ultra-wide resolutions like 10240x4320 and 15360x8640.
The cable includes support for HDR10 and HDCP 2.3 for protected content playback, and it supports Multi-Stream Transport (MST) for daisy-chaining multiple displays, as well as Variable Refresh Rate (VRR) for smoother gaming and video. The cable is passive and features strain relief at both ends for long-term reliability.
Key Product Advantages
This cable offers uncompressed 8K 60Hz video and HDR support for vivid, high-fidelity visuals, making it ideal for professional video editing, color-grading, and high-end gaming. The VESA certification ensures guaranteed performance at DP54 speeds, eliminating guesswork about compatibility and bandwidth. The braided TPE jacket is flexible and durable, rated VW-1 for flame retardancy, and the aluminum mylar foil shielding protects against electromagnetic interference.
High Resolution & HDR
Supports 8K 60Hz uncompressed, 8K 144Hz with DSC, and HDR10 for superior detail and color accuracy.
Robust Construction
Braided TPE jacket, latching connectors, strain relief, and foil shielding for long-lasting performance.
Immediate Spec Recognition
Quick ID labels on connectors display DP54/UHBR13.5 specs for fast identification.
Deployment / Use Cases
This DisplayPort 2.1 cable is suited for high-resolution workflows in post-production, animation, and scientific visualization where uncompressed 8K at 60Hz is required. It also supports gaming at 4K 240Hz with DSC, giving competitive gamers a smoother experience. The cable works with Thunderbolt and USB-C to DP adapters, making it compatible with Apple MacBook Pro and MacBook Air models for connecting to external displays.
In enterprise environments, the MST feature allows daisy-chaining multiple monitors from a single DP output, reducing cable clutter. The locking connectors prevent accidental disconnections in mission-critical installations. The VESA certification ensures interoperability across different brands and devices, making it a reliable choice for IT professionals.
Professional AV Workstations
Connect high-end GPUs to 8K displays for video editing, 3D rendering, and color-critical work.
Gaming Setups
Achieve 4K 240Hz or 8K 144Hz with DSC for ultra-smooth gameplay and HDR visuals.
Physical Profile
The cable measures 1 meter (3.3 ft) in length with a 7.62 mm outer diameter. The connectors are nickel-plated DisplayPort 2.1 male ends with a latching mechanism for secure attachment. The jacket is made from flexible thermoplastic elastomer (TPE) with a braided texture, rated VW-1 for flame resistance. The cable weighs 79.38 grams and is black in color, blending into most setups.
- Weight
- 2.80 oz (79.38 g)
- Length
- 3.3 ft (1 m)
Highlights
- VESA Certified DP54 cable delivering 54 Gbps for uncompressed 8K at 60Hz
- Supports 8K at 144Hz or 4K at 240Hz with Display Stream Compression (DSC) 1.2a
- HDR10 and HDCP 2.3 support for high dynamic range video and protected content
- Multi-Stream Transport (MST) enables daisy-chaining multiple displays from one DP port
- Variable Refresh Rate (VRR) reduces screen tearing for smoother gaming
- Aluminum mylar foil shielding and braided TPE jacket for durability and EMI protection
- Nickel-plated latching connectors with Quick ID labels for easy spec identification
- Passive cable compatible with USB-C to DP adapters for Apple MacBook and MacBook Pro
- RoHS and WEEE compliant, backed by a 2-year limited warranty
Specifications
| Specifications | |
|---|---|
| Manufacturer | StarTech.com |
| Manufacturer Part Number | DP21V-1M-DP54-CABLE |
| Brand Name | StarTech.com |
| Product Name | DisplayPort Audio/Video Cable |
| Packaged Quantity | 1 |
| Product Type | A/V Cable |
| Technical Information | |
| Cable Type | DisplayPort |
| Cable Length | 3.3 ft (1 m) |
| Outer Diameter | 0.30" (7.62 mm) |
| Connector Type on First End | DisplayPort 2.1 Digital Audio/Video - Male |
| Connector Gender on First End | Male |
| Connector on First End Details | 1x Displayport 2.1 Digital Audio/Video - Male |
| Connector Type on Second End | DisplayPort 2.1 Digital Audio/Video - Male |
| Connector Gender on Second End | Male |
| Connector on Second End Details | 1x Displayport 2.1 Digital Audio/Video - Male |
| Connector Plating | Nickel |
| Shielding | Yes |
| Jacket Type | VW-1 |
| Device Supported | Audio/Video Device,Monitor,Computer,Hub,Workstation,External GPU,Display,Notebook,MacBook,MacBook Pro |
| Data Transfer Rate | 54 Gbit/s |
| Supported Resolution | 10240 x 4320,7680 x 4320,4096 x 2160,15360 x 8640 |
| Features | Multi-Stream Transport (MST) Support,Variable Refresh Rate (VRR),Flexible,Strain Relief,Latching Connector,Display Stream Compression (DSC),HDCP 2.3,HDR10 Support,Display Stream Compression (DSC) 1.2a,Braided,EMI Protection,Durable,Passive |
| Physical Characteristics | |
| Color Family | Black |
| Product Color | Black |
| Product Material | Acrylonitrile Butadiene Styrene (ABS) |
| Shielding Material | Aluminum Mylar Foil |
| Jacket Material | Thermoplastic Elastomer (TPE) |
| Weight (Approximate) | 2.80 oz (79.38 g) |
| Miscellaneous | |
| Brand Compatibility | Apple |
| Compatibility | Apple - MacBook / MacBook Pro |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS),Waste Electrical and Electronic Equipment Directive (WEEE) |
| Warranty | |
| Limited Warranty | 2 Year |
FAQ
What is the maximum resolution and refresh rate supported by this cable?
This cable supports uncompressed 8K (7680x4320) at 60Hz. With Display Stream Compression (DSC) 1.2a, it can achieve 8K at 144Hz or 4K at 240Hz, as well as ultra-wide resolutions like 10240x4320 and 15360x8640 at reduced refresh rates.
Is this cable compatible with Apple MacBook and MacBook Pro?
Yes, it is compatible with Apple MacBook and MacBook Pro models when used with a USB-C to DisplayPort adapter. The cable supports the high bandwidth required for full 8K output and is compatible with Apple M-series and Intel-based MacBooks.
What is the difference between DP54 and older DisplayPort cables?
DP54 (DisplayPort 2.1) offers a data rate of 54 Gbps, which is more than double the 32.4 Gbps of DP40 and significantly higher than DisplayPort 1.4 (32.4 Gbps). This higher bandwidth enables uncompressed 8K at 60Hz, 4K at 240Hz with DSC, and support for ultra-wide resolutions beyond 8K.
Does this cable support HDR and HDCP 2.3?
Yes, it fully supports HDR10 for high dynamic range video, as well as HDCP 2.3 for playback of protected content from streaming services and Blu-ray players. This ensures compatibility with the latest encryption standards.
Is the cable shielded to prevent interference?
Yes, the cable features aluminum mylar foil shielding to protect against electromagnetic interference (EMI) and radio frequency interference (RFI), ensuring stable signal transmission even in environments with high electronic noise.
What is the cable jacket material and is it durable?
The jacket is made from braided thermoplastic elastomer (TPE) with a VW-1 flame rating. It is flexible, durable, and resistant to tight bends, making it suitable for permanent installations or frequent plugging and unplugging. The connectors also feature strain relief for added longevity.
| Qty | Price | Available |
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