StarTech. com TB32DP14 Thunderbolt 3 to Dual DisplayPort 1. 4 Adapter - Dual 4K 60Hz - Single 8K 30Hz - HDR - HDCP 2. 2 - Aluminum
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Product Features
Technical Overview
Engineered for maximum throughput, the TB32DP14 leverages Thunderbolt 3's 40 Gbps bandwidth to handle high-resolution video streams without compression artifacts. It supports DisplayPort 1.4 with HBR3 data rates, enabling seamless transmission of 8K content. The adapter is bus-powered, drawing energy directly from the host laptop, which eliminates the need for an external power adapter and simplifies setup.
Compatibility extends across a wide range of systems, including Windows PCs, macOS devices, and Ubuntu machines. It is tested with Thunderbolt and USB4 laptops, offering dual-display functionality on Apple M1, M2, M3 Max/Pro, and M4 Pro/Max MacBooks, while base M-series MacBooks and iPad Pro M1 and later models support a single display.
This section brings together practical product details such as Adapter Type, Connector Type on First End, Connector on First End Details, Color Family, so buyers can judge configuration, deployment fit, and day-to-day suitability with less guesswork.
Key Product Advantages
This adapter stands out with its robust aluminum construction, which provides durability and effective heat dissipation during extended use. The integrated 17-inch cable offers flexibility in positioning the adapter relative to your laptop, reducing desk clutter and improving cable management.
Plug-and-Play Simplicity
No drivers are required for Windows or macOS, allowing for immediate setup. Simply connect the Thunderbolt 3 cable to your laptop and attach your DisplayPort monitors to start extending or mirroring your desktop.
- Instant recognition on supported OS
- No software installation needed
- Hot-swappable connectivity
Broad Display Compatibility
Tested with leading monitor brands like LG, Samsung, Dell, ASUS, and BenQ, this adapter ensures reliable performance with 4K UHD and 8K displays. It is backward compatible with lower resolutions such as 1440p and 1080p, making it versatile for various monitor setups.
- Validated with 8K compliance hardware
- Works with 4K, 5K, and QHD monitors
- Supports HDR for enhanced visual quality
Deployment / Use Cases
The TB32DP14 is tailored for professionals who require expansive screen real estate and high-fidelity visuals. Its ability to drive dual 4K monitors at full refresh rates makes it perfect for video editors, graphic designers, and financial analysts who need detailed, color-accurate displays for their workflows.
In laboratory and research settings, the adapter facilitates data visualization across multiple high-resolution screens, enhancing productivity. For general office use, it enables efficient multi-tasking by extending desktops to two monitors, improving workflow management and reducing window switching.
Content Creation Workstation
Ideal for video editing suites and design studios where color accuracy and resolution are critical. The HDR support and 8K capability allow creators to work with the latest high-dynamic-range content on compatible displays.
Corporate and Educational Environments
Suitable for conference rooms, training centers, and open-plan offices that use Thunderbolt 3 laptops. The adapter's driverless operation and compact design make it easy to deploy across multiple workstations without IT overhead.
Physical Profile
Crafted from silver aluminum, the adapter measures 3.90" in length, 2.50" in width, and 0.60" in height, with a lightweight design of approximately 4.90 ounces. Its slim profile and built-in cable contribute to a tidy desk setup, while the metal casing ensures longevity and stable performance during continuous operation.
The physical profile is practical for deployment planning because the dimensions and weight are clearly defined: 0.60" (15.24 mm), 2.50" (63.50 mm), 4.90 oz (138.91 g). This helps confirm rack, shelf, desk, or cabinet fit before installation.
- Width
- 2.50" (63.50 mm)
- Height
- 0.60" (15.24 mm)
- Weight
- 4.90 oz (138.91 g)
- Length
- 3.90" (99.06 mm)
Highlights
- Thunderbolt 3 to Dual DisplayPort 1.4 adapter with 40 Gbps bandwidth
- Supports dual 4K monitors at 60Hz or a single 8K display at 30Hz
- HDR and Display Stream Compression (DSC) for enhanced visual quality
- HDCP 2.2 and HDCP 1.4 compliance for protected content playback
- Compatible with Windows, macOS, and Ubuntu operating systems
- Driverless setup for plug-and-play functionality on supported systems
- Aluminum construction with a built-in 17-inch cable for flexible placement
- Backward compatible with 5K, 1440p, and 1080p resolutions
- Tested with major monitor brands including LG, Samsung, and Dell
- 3-year limited warranty and RoHS/WEEE environmental compliance
Specifications
| Specifications | |
|---|---|
| Manufacturer | StarTech.com |
| Manufacturer Part Number | TB32DP14 |
| Brand Name | StarTech.com |
| Product Name | Thunderbolt 3 to Dual DisplayPort Adapter |
| Packaged Quantity | 1 Each |
| Product Type | Video Adapter |
| Technical Information | |
| Adapter Type | DisplayPort/Thunderbolt 3 |
| Connector Type on First End | Thunderbolt 3 - Male |
| Connector on First End Details | 1 x 24-pin Type C Thunderbolt 3 - Male |
| Connector Type on Second End | DisplayPort 1.4 Digital Audio/Video - Female |
| Connector on Second End Details | 2 x DisplayPort DisplayPort 1.4 Digital Audio/Video - Female |
| Maximum Resolution Supported | 7680 x 4320 |
| Features | HDCP 2.2,HDCP 1.4,Display Stream Compression (DSC),Flexible,HDR Support,Lightweight |
| Physical Characteristics | |
| Color Family | Silver |
| Product Color | Silver |
| Product Material | Metal,Aluminum |
| Height | 0.60" (15.24 mm) |
| Width | 2.50" (63.50 mm) |
| Length | 3.90" (99.06 mm) |
| Weight (Approximate) | 4.90 oz (138.91 g) |
| Miscellaneous | |
| Country of Origin | China |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS),Waste Electrical and Electronic Equipment Directive (WEEE) |
| Warranty | |
| Limited Warranty | 3 Year |
User Manual
FAQ
What resolutions and refresh rates does this adapter support?
The TB32DP14 supports dual 4K displays at 60Hz or a single 8K display at 30Hz. It also handles 5K at 60Hz and is backward compatible with lower resolutions like 1440p and 1080p, providing flexibility for various monitor setups.
Is this adapter compatible with my MacBook?
Yes, it is compatible with MacBooks featuring Thunderbolt 3 or USB4 ports. It supports dual displays on M1, M2, M3 Max/Pro, and M4 Pro/Max models, while base M-series MacBooks and iPad Pro M1 and later support a single display.
Does the adapter require external power or drivers?
No, the adapter is bus-powered, drawing power directly from your laptop's Thunderbolt 3 port, so no external power adapter is needed. It also offers driverless setup on Windows and macOS, making it plug-and-play for immediate use.
What is the maximum cable length between the adapter and monitors?
The adapter has a built-in 17-inch (44 cm) Thunderbolt 3 cable. For connecting to monitors, use standard DisplayPort cables; optimal performance is achieved with high-quality cables rated for DisplayPort 1.4 to maintain signal integrity at high resolutions.
Can I use this adapter for HDR content?
Yes, the adapter supports HDR (High Dynamic Range), allowing for enhanced contrast and color depth when used with HDR-compatible monitors. This makes it suitable for viewing and creating HDR content in professional applications.
What warranties and environmental standards does the product meet?
The adapter comes with a 3-year limited warranty from StarTech.com. It is environmentally compliant with RoHS (Restriction of Hazardous Substances) and WEEE (Waste Electrical and Electronic Equipment Directive) standards, ensuring responsible manufacturing and disposal.
What resolution or display format is specified?
It features a display specification of 7680 x 4320, 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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