This article covers Belkin Thunderbolt 3 Dock Pro Grey 2 フィート Thunderbolt 3 ケーブル macOS および Windows 用 デュアル 4K @60Hz 転送速度 40Gbps 85W アップストリーム充電.

Overview

The Belkin Thunderbolt 3 Dock Pro is a premium docking station designed for Thunderbolt 3-equipped laptops. It delivers up to 40 Gbps data transfer, dual 4K display output at 60 Hz, and 85 W of upstream charging—all through a single Thunderbolt 3 cable. With 12 ports including USB-A, USB-C, Gigabit Ethernet, and an SD card reader, it transforms any modern laptop into a full-fledged desktop workstation. Belkin has been a trusted name in connectivity for over 35 years, and this dock reflects that expertise. It ships with a 2-foot Thunderbolt 3 cable for a tidy desk setup and supports both macOS and Windows systems out of the box.

Connectivity & Compatibility

Host connection: Thunderbolt 3 (USB-C form factor, 40 Gbps) Compatible devices: Laptops with Thunderbolt 3 or USB-C ports (MacBook Pro/Air, Windows Ultrabooks, etc.) Video output: 2× HDMI 2.0 (up to 4K @60 Hz each, dual display supported) Data ports: 3× USB-A 3.1 Gen 2, 1× USB-A 2.0, 1× USB-C 3.1 Gen 2, 2× Thunderbolt 3 downstream ports Networking: 1× Gigabit Ethernet (RJ-45) Other: SD card slot, 3.5 mm audio combo jack * Power delivery: 85 W upstream charging to host; system power via 170 W AC adapter Note that on laptops without Thunderbolt 3 (plain USB-C), video output may be limited to a single display, although data and charging still work. The dock works seamlessly with Apple Silicon Macs (M1/M2/M3) and Windows PCs that support DisplayPort over USB-C.

Product Info

The Belkin Thunderbolt 3 Dock Pro is priced around 27,000 JPY (tax included), positioning it in the mid‑high segment of Thunderbolt 3 docks. It competes with offerings from CalDigit and Plugable but stands out with its 85 W charging and 12‑port layout. Dimensions are roughly 200×80×30 mm and weight is 422 g, making it reasonably portable. The dock includes a 2‑year warranty, extendable via Belkin’s registration program. In the box you’ll find the dock, a 170 W AC adapter, a 2‑foot Thunderbolt 3 cable, and a quick‑start guide. This product is squarely aimed at professionals who need reliable multi‑monitor support and fast peripheral connectivity—it uses the full 40 Gbps Thunderbolt 3 bandwidth to avoid bottlenecks.

Best Use Cases

Creative professionals (video editors, graphic designers): Dual 4K monitors for detailed timelines and previews, plus direct SD card access and fast external storage. One cable keeps your laptop powered and connected. Remote workers and office staff: Clean single‑cable setup with keyboard, mouse, Ethernet, and monitors. 85 W charging means you never run out of battery during the workday. * MacBook users: If your MacBook only has USB‑C/Thunderbolt ports, this dock adds legacy USB‑A, HDMI, Ethernet, and SD—directly addressing the dongle problem. If you prefer a more compact setup or need Thunderbolt 4/USB4 capabilities, consider newer alternatives. For anyone already invested in Thunderbolt 3 laptops, this dock remains a solid and proven choice.

Product Disclosure (Amazon)

  • Manufacturer: Belkin
  • Seller: EN☆SHOP
  • Fulfilled by: EN☆SHOP
  • ASIN: B07Y3W21NY
  • Note: This article covers a manufacturer-made product based on Amazon listing details.