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Black rectangular ThinkPad docking station with eject button and multiple USB ports

Lenovo

Lenovo 433615W docking station Series 3 USB 3.0

SKU CH-219C-6R39F MPN 433615W

ThinkPad Series 3 dock adds USB 3.0, multiple video outputs and Ethernet with a one-step eject button

  • Port detailsConvenient eject button for one-step system removal USB Port
  • Product colorBlack
  • Key featuresThe ThinkPad Mini Dock Series 3 with USB 3.0 family is ideal
  • One-step removal via convenient eject button
  • USB 3.0 port plus four USB 2.0 ports
  • Multiple video outputs for external displays
  • Ethernet connectivity for wired networking
  • Key lock slot provides physical security

Port Replicator Series 3 with USB 3.0

The Lenovo 433615W is a new docking station designed for ThinkPad notebooks. It provides a single connection point for Ethernet, multiple USB devices, audio gear and external displays. A convenient eject button enables one-step system removal and a robust key lock slot adds physical security.

Suits users needing legacy USB-A expansion

The replicator offers three USB 2.0 ports and one USB 3.0 port on the Port Replicator itself, with five USB 2.0 and one USB 3.0 on the Mini Dock and six USB 2.0 and one USB 3.0 on the Mini Dock Plus (90W & 170W). Buyers who need USB-C host connectivity, bus-powered operation or more than one high-speed USB 3.0 port should look elsewhere.

One USB 3.0 port on the Port Replicator unit

This single high-speed port determines peak peripheral bandwidth for the base model. The FRU references 433610W, 45M2488, 75y5909 and 04w1806 confirm the exact part identity for service and compatibility checks.

How it compares

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

Price $324.99
Pricier than about 90% of the 1,971 comparable items (median $81.99).

Specifications

Product
Brand nameThinkPad
Model name433615 W
Product colorBlack
Ports & slots
Port detailsConvenient eject button for one-step system removal USB Ports:
Port Replicator: 3x USB 2.0, 1x USB 3.0
Mini Dock: 5x USB 2.0, 1x USB 3.0
Mini Dock Plus (90 W & 170 W): 6x USB 2.0, 1x USB 3.0
Multiple video ports:
Port Replicator: 1x VGA
Mini Dock: 1x VGA, 1x DP
The video controller allows for any two video ports to be used simultaneously.
Size & build
Shipping weight1.81 kg
Package size381 × 254 × 91 mm

Questions about this item

How can I verify the ThinkPad 433615W Port Replicator Series 3 is working after connecting it?

Connect the dock to your notebook using the eject button mechanism, then confirm the external monitor displays video, Ethernet shows a link light, and all attached USB 2.0 and USB 3.0 peripherals are recognised by the operating system.

What comes in the box with the 433615W and what must I purchase separately?

The package includes the Port Replicator unit; a compatible ThinkPad notebook, AC power adapter, video cables, Ethernet cable and any USB peripherals are sold separately.

Which ThinkPad Mini Dock Series 3 variant should I choose between the 90W and 170W models?

Select the 90W Mini Dock Plus for standard notebooks or the 170W Mini Dock Plus for higher-power workstations; the base Port Replicator 433615W provides USB 3.0 and video outputs without integrated power delivery.

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