We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Compact Space Gray and Black Thunderbolt 4 docking station with multiple ports

ALOGIC

ALOGIC TB4D3TB Thunderbolt 4 docking station 96W

SKU CH-D2A3-J8Q6G MPN TB4D3TB

Thunderbolt 4 docking station delivers 40Gbps bandwidth with three downstream ports and 96W power delivery

  • Dual 4K workflows at 40Gbps bandwidth
  • Three Thunderbolt 4 ports expand one cable into many
  • 96W charging keeps a 16-inch laptop powered
  • SD 4.0 reader ingests camera cards fast
  • Space Gray and Black finish suits pro desks

Professional connectivity hub

The ALOGIC TB4D3TB Thunderbolt 4 docking station delivers 40Gbps bandwidth through three downstream Thunderbolt ports plus an SD 4.0 card reader. It targets creative professionals and tech enthusiasts who need high-speed peripheral connectivity and dual-monitor support from a single cable. The Space Gray and Black finish suits modern workspace aesthetics.

Upgrade from limited ports

This dock replaces basic USB-C hubs that cannot sustain 40Gbps throughput or drive two external displays simultaneously. The jump is worth it when your workflow demands full Thunderbolt 4 speed for external storage arrays and you require 96W Power Delivery to charge a 16" laptop without a separate power brick. It is not for users who only need extra USB-A sockets or a single HDMI output.

Simple single-cable setup

Installation is straightforward: connect the included cable to a Thunderbolt 4 or USB4 host port and the dock is ready. The 96W charging negotiates automatically via USB Power Delivery. What usually goes wrong is connecting to a USB-C port that lacks Thunderbolt or full Power Delivery support, which reduces bandwidth and prevents laptop charging. Ensure your host port matches the dock capabilities.

How it compares

Measured against everything we stock in USB-C & Laptop Docking Stations, at today’s prices. Recalculated every night.

Price $195.99
Pricier than about 78% of the 1,970 comparable items (median $81.99).

Specifications

Product
Brand nameALOGIC
Size & build
Shipping weight1.81 kg
Package size258 × 152 × 89 mm

Questions about this item

Does this docking station need a separate power brick or does it run from the Thunderbolt cable alone?

The ALOGIC TB4D3TB includes its own power supply to deliver up to 96W Power Delivery over the single Thunderbolt 4 connection to your laptop.

How do I set up dual monitors with the three downstream Thunderbolt 4 ports?

Connect each display to a separate downstream Thunderbolt 4 port using compatible cables; the dock’s 40Gbps bandwidth drives two monitors from the single upstream link.

Will the built-in SD 4.0 card reader stay current or need a firmware update later?

The SD 4.0 reader is hardware-based and requires no firmware updates; it will continue to read UHS-II cards at full speed for the life of the dock.

More in USB-C & Laptop Docking Stations

Similar items