Rocstor Y10A325-B1 RD14 USB4 40Gbps Portable Dock - USB-A & HDMI to DisplayPort 1. 4 Adapter - 8K@30Hz - 4K@120Hz - HDR - HDCP 2. 3
Business volume discounts
Technical guidance
Preparation & staging
QC · ON · AB · BC
Product Features
Technical Overview
This adapter leverages the USB4 standard's 40Gbps bandwidth to handle demanding video streams without compression artifacts. It utilizes a four-lane architecture supporting data rates per lane from 1.62Gbps (RBR) up to 8.1Gbps (HBR3), ensuring compatibility with a wide range of source devices and display resolutions. The integrated hot-plug detect circuitry allows for seamless connection and disconnection without requiring system reboots.
The dock's power is supplied reliably through its USB-A connection, providing a stable 5V source that eliminates the need for external power adapters. This design simplifies setup and enhances portability, making it suitable for both fixed installations and mobile use cases.
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
The Rocstor RD14 stands out by delivering professional-grade video conversion in a highly portable package. Its ability to support the latest high-resolution standards and content protection protocols makes it a future-proof investment for users who demand both performance and compatibility.
Universal Compatibility
Works seamlessly with USB-C and Thunderbolt 3/4 hosts, as well as Windows, macOS, and Apple M1/M2/M3/M4 systems, ensuring broad device support.
- USB-C/Thunderbolt Hosts
- Cross-Platform OS Support
- Apple Silicon Ready
Enhanced Visual Fidelity
HDR support and multiple color formats (including 12-bit depth) provide richer, more accurate visuals for creative work and entertainment.
- HDR for Depth & Contrast
- Wide Color Gamut
- Precision Color Formats
Deployment / Use Cases
This portable dock is ideal for environments where display connectivity needs to adapt to various source devices. It enables users to connect legacy or specific hardware to modern high-resolution monitors, projectors, or capture cards without sacrificing video quality.
Common applications include corporate AV setups where laptops with USB-A or HDMI need to interface with conference room DisplayPort monitors, gaming rigs requiring high-refresh-rate output from multiple source types, and creative studios where color-accurate HDR workflows are essential. Its compact size also makes it a reliable travel companion for professionals who present or work across different locations.
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.
Physical Profile
Encased in a sleek silver finish, the dock measures 7.40 inches in length, 3.10 inches in width, and 0.80 inches in height, with a weight of approximately 11.70 ounces. This slim, lightweight design ensures it can be easily stored in a laptop bag or mounted discreetly behind displays, minimizing desk clutter while maintaining a professional aesthetic.
The physical profile is practical for deployment planning because the dimensions and weight are clearly defined: 0.80" (20.32 mm), 3.10" (78.74 mm), 11.70 oz (331.69 g). This helps confirm rack, shelf, desk, or cabinet fit before installation.
- Width
- 3.10" (78.74 mm)
- Height
- 0.80" (20.32 mm)
- Weight
- 11.70 oz (331.69 g)
- Length
- 7.40" (187.96 mm)
What's in the Box
The package includes the RD14 USB4 40Gbps Portable Dock and a user manual, providing everything needed for immediate setup and operation.
Package contents include RD14 USB4 40Gbps Portable Dock, 1x User Manual. These included items support setup, installation, and immediate deployment without needing to source the core bundled accessories separately.
Highlights
- Converts USB-A and HDMI to DisplayPort 1.4 output.
- Supports ultra-high-definition video up to 8K@30Hz or 4K@120Hz.
- Features HDR support for enhanced brightness, contrast, and color gamut.
- Compliant with HDCP 1.4, 2.2, and 2.3 for secure content transmission.
- USB4 interface delivers 40Gbps bandwidth with data rates up to 8.1Gbps per lane.
- Hot-plug detect allows easy connection without restarting devices.
- Powered via USB-A connection, eliminating need for external adapters.
- Compact silver design measures 7.40" L x 3.10" W x 0.80" H.
- Compatible with USB-C/Thunderbolt hosts and Windows, macOS, Apple Silicon.
- Backed by a 3-year limited warranty for long-term reliability.
Specifications
| Specifications | |
|---|---|
| Manufacturer | Rocstor |
| Manufacturer Part Number | Y10A325-B1 |
| Brand Name | Rocstor |
| Product Name | RD14 USB4 40Gbps Portable Dock |
| Packaged Quantity | 1 |
| Product Type | A/V Adapter |
| Technical Information | |
| Adapter Type | DisplayPort/HDMI/USB |
| Connector Type on First End | USB Type A - Male,HDMI Digital Audio/Video - Male |
| Connector on First End Details | 1 x USB Type A - Male,1 x HDMI Digital Audio/Video - Male |
| Connector Type on Second End | DisplayPort 1.4 Digital Audio/Video - Female |
| Connector on Second End Details | 1 x DisplayPort 1.4 Digital Audio/Video - Female |
| Features | HDR Support,HDCP,High Bit Rate 3 (HBR3),HDCP 1.4,HDCP 2.2,HDCP 2.3 |
| Physical Characteristics | |
| Color Family | Silver |
| Product Color | Silver |
| Height | 0.80" (20.32 mm) |
| Width | 3.10" (78.74 mm) |
| Length | 7.40" (187.96 mm) |
| Weight (Approximate) | 11.70 oz (331.69 g) |
| Miscellaneous | |
| Package Contents | RD14 USB4 40Gbps Portable Dock 1x User Manual |
| Country of Origin | Vietnam |
| Warranty | |
| Limited Warranty | 3 Year |
User Manual
FAQ
Which input connectors are available on this adapter?
The adapter features one USB Type A male connector and one HDMI Digital Audio/Video male connector on the input end. These allow you to connect devices with USB-A or HDMI outputs, converting their signals to a single DisplayPort 1.4 female output for connection to compatible monitors or projectors.
Does it support HDR and HDCP for protected content?
Yes, it includes HDR support for enhanced depth, detail, brightness, and contrast in video playback. It also supports HDCP 1.4, 2.2, and 2.3 protocols, ensuring secure transmission of copyrighted content from streaming services, Blu-ray players, or other protected sources to your display without compatibility issues.
How is the dock powered, and does it need an external power adapter?
The dock is powered through its USB-A connection, which provides a reliable 5V power supply. This eliminates the need for an external power adapter, simplifying setup and enhancing portability. The integrated power design ensures stable operation during extended use without additional cables or accessories.
What is included in the package with the Rocstor RD14 dock?
The package includes the RD14 USB4 40Gbps Portable Dock itself and a user manual. This provides all necessary components for immediate use, with the manual offering guidance on setup and operation to ensure optimal performance from the adapter in various connectivity scenarios.
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.
What input or connectivity options are listed?
USB Type A - Male,HDMI Digital Audio/Video - Male.
Does the display support VESA mounting or adjustment features?
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.
What panel or display technology is mentioned?
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 |
|---|
