Core Selling Points
120Gbps Extreme Bandwidth Featuring the latest Thunderbolt 5 upstream port, the 120Gbps dynamic bandwidth eliminates data congestion, effortlessly handling uncompressed 8K video streams and high-speed NVMe storage arrays.

16-in-1 Ultimate Expansion A comprehensive array of 16 high-performance ports, including 4× Thunderbolt 5 and 7× USB ports, meets the complex peripheral needs of professional workstations, enabling standardized one-stop deployment.
Triple 8K Visual Engine Downstream TBT5 ports support DP Alt Mode 2.1, allowing for a single 8K@60Hz or triple 4K@60Hz display output. It provides a vast and crystal-clear field of view for financial monitoring and professional color grading.
240W Robust Power Delivery Equipped with a 240W (20V/12A) independent DC power supply, it ensures stable full-load operation for all peripherals while providing up to 140W of continuous power to the host via PD 3.1 protocol.

Front-facing 20W Fast Charging Features a front-facing USB-C port (10Gbps) with 20W PD output. Quickly charge mobile devices or tablets while transferring data at high speeds, significantly improving desktop collaboration efficiency.
Application Scenarios
The DS019B is specifically designed for high-load professional environments. Whether processing massive 8K footage in a DIT workflow, building a multi-screen high-frequency trading desk for financial analysts, or meeting the complex device testing needs of IT architects, this docking station redefines workstation efficiency with superior bandwidth scheduling and rock-solid power supply.

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Specification |
Details |
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Hardware Interface |
Thunderbolt 5, USB 3.2 Gen2 / Gen1, USB 2.0, 2.5G Ethernet, 3.5mm Audio/Mic, SD/TF Card Reader, DC Power |
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Total Number of Ports |
17 (Including Power Switch) |
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Total USB Ports |
12 (4× Thunderbolt 5, 1× USB-C 10Gbps, 7× USB-A) |
|
Video Output |
Supports Triple Display via TBT5 ports; Single 8K@60Hz, Dual 8K@60Hz + 8K@30Hz, or Triple 3× 4K@60Hz |
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Max Data Transfer Rate |
120Gbps (Thunderbolt 5 Upstream Bandwidth) |
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Power Delivery (Wattage) |
240W DC Input / 140W PD Host Charging / 18W-20W PD Mobile Device Charging |
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Card Reader Spec |
SD / TF 4.0 (UHS-III), Supports simultaneous Read/Write for both cards |
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Compatible Devices |
Laptops, Desktops, and Workstations with Thunderbolt 5 / 4 / 3, USB4, or Full-featured USB-C (DP Alt Mode) |
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Operating System |
Mac OS X 10.X or later, Windows 8/10/11 (32/64 bit), Linux (Plug-and-Play) |
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Item Dimensions |
130.7 × 121.7 × 38.6 mm |
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Casing Material |
Industrial-grade Aluminum Alloy (Iron Grey) |
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Working Environment |
Op Temp: 0℃ to 40℃ / Storage Temp: -10℃ to +55℃ |
Q: Is this docking station backward compatible with older devices?
A: Yes. The DS019B utilizes the latest Thunderbolt 5 architecture, which is fully backward compatible with Thunderbolt 4, Thunderbolt 3, USB4, and full-featured USB-C devices on both Windows and Mac platforms.
Q: How do I achieve the triple 8K display output described?
A: You can connect displays via the three downstream Thunderbolt 5 ports. It supports a single monitor up to 8K@60Hz. For dual setups, it supports 8K@60Hz + 8K@30Hz. For triple setups, it supports 3× 4K@60Hz, provided your host GPU and OS (such as Windows MST) support these resolutions.
Q: Why does it require a 240W power adapter? Can it charge my laptop?
A: The 240W DC adapter ensures the dock has enough power to run the system and all connected peripherals (like high-speed NVMe drives) simultaneously. It provides up to 140W via the upstream PD 3.1 port to charge your laptop, leaving ample power for other downstream ports.
Q: Does it support simultaneous use of SD and TF cards?
A: Yes. The DS019B features high-speed SD 4.0 and TF 4.0 slots that support simultaneous reading and writing, which is ideal for photographers and videographers who need to offload data from multiple cards at once.
Q: Do I need to install any drivers to use this dock?
A: No drivers are required. The DS019B is a plug-and-play device for Windows 11, latest macOS, and Linux systems. This reduces IT deployment complexity and maintenance costs for enterprise users.