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C2G C2G54537 Thunderbolt 4 USB-C Dual Display Docking Station - 90W PD - 40Gbps - Gigabit Ethernet - SD Card Reader - 8K/4K Support
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Product Features
Technical Overview
Built on the Thunderbolt 4 standard, this docking station provides 40Gbps bidirectional bandwidth for data, video, and power over a single cable. The host interface uses a USB Type-C connector with 90W USB-C Power Delivery to charge compatible laptops while simultaneously driving displays and peripherals.
Video output capabilities include support for a single 8K display at 30Hz or dual 4K displays at 60Hz, making it suitable for content creation, financial trading, and multi-tasking workflows. The dock features four Thunderbolt 4 ports, four USB Type-A ports (including BC 1.2 and Apple Charge 2.1A for enhanced mobile charging), a Gigabit Ethernet RJ-45 port, a 3.5mm headphone/microphone combo jack, and an SD 4.0 card reader.
Relevant factors for this section include Connectivity Technology, Number of Displays Supported, Supported Resolutions, Ethernet Technology. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
This Thunderbolt 4 docking station eliminates cable clutter while providing desktop-level connectivity for mobile professionals. The reversible USB-C connector ensures easy plug-and-play operation without orientation guesswork.
High-Speed Data Transfer
With 40Gbps Thunderbolt 4 bandwidth, transfer large files, stream 8K video, and connect multiple high-speed peripherals simultaneously without performance bottlenecks.
- 40Gbps bidirectional bandwidth
- Supports multiple high-speed devices
- Ideal for large file transfers
Comprehensive Connectivity
The dock includes essential ports for modern workstations: Gigabit Ethernet for secure networking, SD 4.0 card reader for media transfer, audio jack for headsets, and multiple USB ports for peripherals.
- Gigabit Ethernet port
- SD 4.0 card reader
- 4 USB Type-A ports
- Audio combo jack
Universal Compatibility
Works with both Windows and macOS systems, including Apple's M1 series MacBooks. The 90W power delivery charges most modern laptops while powering connected displays and accessories.
- Windows and macOS support
- Apple M1 compatibility
- 90W laptop charging
- Broad device support
Deployment / Use Cases
The C2G54537 docking station is ideal for professionals who need to quickly convert a laptop into a full desktop workstation. Its dual 4K display support makes it perfect for financial analysts, graphic designers, software developers, and content creators who require extended screen real estate.
In corporate environments, the dock enables hot-desking by allowing employees to connect their laptops to standardized peripherals with a single cable. The Gigabit Ethernet port provides secure, high-speed networking for sensitive data transfer, while the SD card reader facilitates quick media import for photographers and videographers. Educational institutions can deploy these docks in computer labs to provide consistent connectivity across different laptop models.
Professional Workstations
Transform laptops into powerful workstations with dual 4K monitors, wired networking, and multiple peripherals for finance, design, and development tasks.
Corporate Hot-Desking
Enable flexible workspace arrangements where employees can connect personal or corporate laptops to standardized monitors, keyboards, and network connections instantly.
Physical Profile
The compact black enclosure measures 5.43" (137.92 mm) in height, 2.71" (68.83 mm) in width, and 0.93" (23.62 mm) in depth, making it discreet enough for any desk setup. The sleek design complements modern office aesthetics while the small footprint conserves valuable workspace.
The physical profile is practical for deployment planning because the dimensions and weight are clearly defined: 5.43" (137.92 mm), 2.71" (68.83 mm), 0.93" (23.62 mm). This helps confirm rack, shelf, desk, or cabinet fit before installation.
- Width
- 2.71" (68.83 mm)
- Depth
- 0.93" (23.62 mm)
- Height
- 5.43" (137.92 mm)
What's in the Box
The package includes everything needed for immediate deployment of the docking station.
Highlights
- Thunderbolt 4 technology with 40Gbps data transfer rates
- Supports single 8K @ 30Hz or dual 4K @ 60Hz displays
- 90W USB-C Power Delivery charges laptops while in use
- Four Thunderbolt 4 ports for daisy-chaining devices
- Gigabit Ethernet port for secure wired networking
- SD 4.0 card reader for quick media transfer
- Compatible with Windows and macOS operating systems
- Works with Apple M1 MacBook, M1 Max, and M1 Pro models
- Compact black design with small footprint
- 3-year limited warranty for peace of mind
Specifications
| Specifications | |
|---|---|
| Manufacturer | Legrand Group |
| Manufacturer Part Number | C2G54537 |
| Brand Name | C2G |
| Product Name | Thunderbolt 4 USB C Dual Display Docking Station with Ethernet - 90W PD |
| Packaged Quantity | 1 |
| Product Type | Docking Station |
| Technical Information | |
| Connectivity Technology | Wired |
| Number of Displays Supported | 2 |
| Supported Resolutions | 7680 x 4320,4096 x 2160 |
| Screen Mode Supported | 4K @ 60Hz,8K @ 30Hz |
| Memory Card Reader | Yes |
| Memory Card Supported | SD |
| Device Supported | Speaker,Hard Drive,Optical Drive,Keyboard,Printer,Mouse,Monitor,Notebook,Desktop PC,Microphone,Headset |
| Network & Communication | |
| Ethernet Technology | Gigabit Ethernet |
| Interfaces/Ports | |
| Host Interface | USB Type C |
| Total Number of USB Ports | 4 |
| Number of USB Type-C Ports | 1 |
| USB Type-C | Yes |
| USB Type-C Detail | 90W USB-C Power Delivery |
| Number of USB Type-A Ports | 4 |
| USB Type-A | Yes |
| Number of RJ-45 Ports | 1 |
| Network (RJ-45) | Yes |
| Headphone/Microphone Combo Port | Yes |
| Thunderbolt | Yes |
| Thunderbolt Ports Quantity | 4 |
| Number of Thunderbolt 4 Ports | 4 |
| USB Power Delivery | 90W |
| Software | |
| Operating System Supported | Windows,macOS |
| Power Description | |
| Maximum Power Supply Wattage | 135 W |
| Physical Characteristics | |
| Product Color | Black |
| Height | 5.43" (137.92 mm) |
| Width | 2.71" (68.83 mm) |
| Depth | 0.93" (23.62 mm) |
| Miscellaneous | |
| Package Contents | Thunderbolt 4 USB C Dual Display Docking Station with Ethernet - 90W PD 1 x Thunderbolt 4 USB-C Cable 1 x 20V 6.75A Power Adapter |
| Compatibility | Apple Products: M1 MacBook M1 Max M1 Pro |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS) 2 |
| TAA Compliant | Yes |
| Country of Origin | Taiwan |
| Warranty | |
| Limited Warranty | 3 Year |
User Manual
FAQ
What display configurations does this Thunderbolt 4 docking station support?
The C2G54537 supports either a single 8K display at 30Hz or dual 4K displays at 60Hz. This flexibility allows users to choose between ultra-high-resolution single-screen setups or extended multi-monitor configurations for productivity workflows. Supported resolutions include 7680 x 4320 (8K) and 4096 x 2160 (4K).
How much power does this dock deliver to connected laptops?
The docking station provides up to 90W of USB-C Power Delivery, sufficient to charge most modern laptops while simultaneously powering connected displays and peripherals. The included 135W power adapter ensures stable power delivery to all connected devices without overloading the system.
What types of devices can I connect to this docking station?
You can connect speakers, hard drives, optical drives, keyboards, printers, mice, monitors, notebooks, desktop PCs, microphones, and headsets. The dock features four Thunderbolt 4 ports, four USB Type-A ports (including charging-enhanced ports), a Gigabit Ethernet port, a 3.5mm audio combo jack, and an SD card reader for comprehensive connectivity.
Is this docking station compatible with Apple MacBooks?
Yes, the dock is fully compatible with macOS and specifically supports Apple's M1 series MacBooks including M1, M1 Max, and M1 Pro models. The Thunderbolt 4 connectivity ensures optimal performance with Apple's latest hardware, while the 90W power delivery can charge compatible MacBooks during use.
What is the data transfer speed of this Thunderbolt 4 dock?
The docking station delivers 40Gbps bidirectional bandwidth through its Thunderbolt 4 interface. This high-speed connection enables rapid file transfers, smooth 8K video streaming, and simultaneous operation of multiple high-bandwidth peripherals without performance degradation.
Does this docking station include wired networking capability?
Yes, it features a Gigabit Ethernet RJ-45 port that provides 1000Mbps wired networking. This is essential for secure data transfers, stable video conferencing, and situations where Wi-Fi is unavailable or unreliable. The physical connection also enhances security compared to wireless alternatives.
| Qty | Price | Available |
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