StarTech. com MDISPLPORT3 3ft Mini DisplayPort 1. 2 Cable - 4K x 2K Ultra HD Video - 21. 6 Gbps - Male to Male - Black
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Product Features
Technical Overview
This Mini DisplayPort cable implements the full DisplayPort 1.2 specification with support for High Bit Rate 2 (HBR2) signaling. The 20-pin connectors on both ends provide complete digital audio/video transmission capabilities, including Multi-Stream Transport (MST) for daisy-chaining multiple displays from a single output.
The cable's construction features durable ABS connector shells with flexible PVC strain relief to prevent damage from repeated bending. Internal shielding includes double-sided copper foil and Al-Mylar foil with braid to minimize electromagnetic interference (EMI), ensuring clean signal transmission even in electrically noisy environments.
This section brings together practical product details such as Cable Type, Cable Length, Connector Type on First End, Color Family, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
A strong technical summary explains how the product's interfaces, hardware profile, and operating characteristics work together in real deployment. Buyers often need this context to confirm compatibility with existing devices, expected performance in daily use, and whether installation will be straightforward for IT staff or end users.
Key Product Advantages
This cable combines premium construction with advanced DisplayPort features to deliver reliable high-resolution connectivity. The thoughtful design addresses common cable failure points while providing future-ready performance capabilities.
These strengths make the product easier to deploy and manage in real environments, especially where reliability, usability, and day-to-day operational continuity matter. Notable benefits include Enhanced Durability, Superior Signal Integrity.
Enhanced Durability
Flexible PVC jacket with integrated strain relief resists fraying and damage from bending or rough handling. The metal connector substructure adds structural integrity and additional EMI protection.
- ABS connector shells
- Fray-resistant design
- Damage-resistant construction
Superior Signal Integrity
Gold-plated connectors reduce signal loss and corrosion over time. The comprehensive EMI shielding system maintains signal purity for both video and audio transmission.
- Gold-plated contacts
- Double-sided copper foil
- Al-Mylar foil with braid
Deployment / Use Cases
This Mini DisplayPort cable serves as a versatile connectivity solution for various computing and AV scenarios. Its 3-foot length provides optimal flexibility for desktop setups while maintaining signal quality over short to medium distances.
Primary applications include connecting Thunderbolt 2-equipped laptops to Mini DisplayPort monitors, extending displays from notebooks to external monitors, and linking compatible audio/video devices. The cable supports MacBook, MacBook Pro, MacBook Air, and most notebooks with Mini DisplayPort outputs to monitors with corresponding inputs.
Professional Workspace Setup
Connect high-resolution external monitors to laptops for expanded desktop real estate. The 4K x 2K support ensures sharp text and detailed graphics for design, programming, and content creation workflows.
Home Entertainment System
Link compatible media devices to displays for Ultra HD video playback. The 8-channel audio support with precise timing delivers synchronized surround sound for immersive viewing experiences.
Physical Profile
The black PVC-jacketed cable features a clean, professional appearance that blends with most workspace aesthetics. At 3 feet (0.91 meters) in length, it provides sufficient reach for typical desktop configurations without excessive cable management requirements. The lightweight design at 1.20 ounces (34 grams) minimizes strain on device ports while the CMG (Computer Monitor Grade) jacket ensures flexibility and durability in daily use.
- Weight
- 1.20 oz (34 g)
- Length
- 3 ft (0.91 m)
Highlights
- Supports 4K x 2K Ultra HD resolution at 60Hz refresh rate
- DisplayPort 1.2 specification with 21.6 Gbps bandwidth
- Gold-plated 20-pin Mini DisplayPort connectors on both ends
- Multi-Stream Transport (MST) support for display daisy-chaining
- 8-channel audio with GTC for precise audio-video synchronization
- EMI shielding with double-sided copper foil and Al-Mylar foil
- Backward compatible with DisplayPort 1.1 devices
- Durable ABS connectors with PVC strain relief
- RoHS compliant and environmentally friendly
- Lifetime warranty from StarTech.com
Specifications
| Specifications | |
|---|---|
| Manufacturer | StarTech.com |
| Manufacturer Part Number | MDISPLPORT3 |
| Brand Name | StarTech.com |
| Product Model | MDISPLPORT3 |
| Product Name | 3 ft Mini DisplayPort 1.2 Cable M/M - Mini DisplayPort 4k |
| Packaged Quantity | 1 Each |
| Product Type | Video Cable |
| Technical Information | |
| Cable Type | DisplayPort |
| Cable Length | 3 ft (0.91 m) |
| Connector Type on First End | Mini DisplayPort 1.2 Digital Audio/Video - Male |
| Connector Gender on First End | Male |
| Connector on First End Details | 1 x 20-pin Mini DisplayPort 1.2 Digital Audio/Video - Male |
| Connector Type on Second End | Mini DisplayPort 1.2 Digital Audio/Video - Male |
| Connector Gender on Second End | Male |
| Connector on Second End Details | 1 x 20-pin Mini DisplayPort 1.2 Digital Audio/Video - Male |
| Connector Plating | Nickel,Gold |
| Jacket Type | CMG |
| Device Supported | MacBook,MacBook Pro,MacBook Air,Audio/Video Device,Notebook,Monitor |
| American Wire Gauge | 30 AWG |
| Data Transfer Rate | 21.6 Gbit/s |
| Supported Resolution | 3840 x 2400 |
| Features | Multi-Stream Transport (MST) Support,Flexible,Strain Relief,Fray Resistant,Damage Resistant,EMI Protection |
| Physical Characteristics | |
| Color Family | Black |
| Product Color | Black |
| Jacket Material | Polyvinyl Chloride (PVC) |
| Weight (Approximate) | 1.20 oz (34 g) |
| Miscellaneous | |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) |
| Country of Origin | China |
User Manual
FAQ
What resolution does this Mini DisplayPort cable support?
This cable supports 4K x 2K Ultra HD resolution at 3840 x 2400 pixels with a 60Hz refresh rate. It also handles 3D stereo content at 2560x1600 resolution with 120Hz refresh rates. The 21.6 Gbps bandwidth ensures smooth transmission of high-resolution video content without compression artifacts.
Is this cable compatible with Thunderbolt devices?
This is not a Thunderbolt cable and does not support Thunderbolt peripherals like docking stations, displays, or external enclosures. However, it can connect Thunderbolt 2 laptops to Mini DisplayPort monitors since Thunderbolt 2 ports include Mini DisplayPort compatibility. For Thunderbolt-specific functionality, a dedicated Thunderbolt cable is required.
What audio capabilities does this DisplayPort cable provide?
The cable supports 8-channel audio transmission with Global Time Code (GTC) for precise audio channel timing. This ensures synchronized audio-video playback critical for professional editing and immersive entertainment. The digital audio transmission maintains full fidelity without the signal degradation common in analog connections.
Can I daisy-chain multiple monitors with this cable?
Yes, this cable supports Multi-Stream Transport (MST), allowing you to daisy-chain multiple compatible DisplayPort monitors from a single output. This feature simplifies cable management in multi-monitor setups by reducing the number of direct connections needed from your source device while maintaining high-resolution output across all displays.
What is the cable length and construction quality?
The cable measures 3 feet (0.91 meters) with a black PVC jacket and durable ABS connector shells. It features 30 AWG wiring, gold-plated contacts for optimal signal transfer, and comprehensive EMI shielding including double-sided copper foil and Al-Mylar foil with braid. Flexible strain relief prevents damage from bending, and the design is fray-resistant for long-term reliability.
Is this cable backward compatible with older DisplayPort versions?
Yes, this DisplayPort 1.2 cable is backward compatible with DisplayPort 1.1 devices. When connected to older equipment, it will operate at the maximum capabilities supported by that device. This ensures compatibility with a wide range of existing hardware while providing full 1.2 specification performance when used with compatible source and display devices.
What resolution or display format is specified?
It features a display specification of 3840 x 2400, giving you clear visuals for work and media use.
What refresh rate or brightness details are available?
Display-oriented products are best judged through screen, connectivity, and installation specifications. Those facts help buyers confirm visual fit, mounting flexibility, and deployment suitability more clearly than generic summary text.
| Qty | Price | Available |
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