MOKiN USB C Docking Station 3-Monitor 4K60, 85W PD

MOKiN USB C Docking Station converts a single USB‑C or Thunderbolt port into a three‑monitor workstation with power delivery, gigabit Ethernet, and multiple high‑speed USB ports.

Built for people who need a compact hub to expand a laptop into a full desktop setup, this multiport adapter supports two HDMI outputs and one DisplayPort at up to 4K60Hz, delivers up to 85W charging to your laptop, and adds wired network and USB device connectivity. It works with a broad range of Windows and USB‑C/Thunderbolt systems; note that macOS has limitations for triple‑display setups. The aluminum‑finish adapter is designed for home offices, studios, and business travel where reducing cable clutter and increasing productivity matters.

How many external monitors can I run and at what resolution?

You can connect up to three external displays using the two HDMI ports and the DisplayPort, each supporting up to 4K at 60Hz depending on your laptop's video output capabilities. Windows systems that support MST can extend desktops across all three screens; macOS typically does not support three independent external displays.

• 2x HDMI (4K @ 60Hz) + 1x DisplayPort (4K @ 60Hz)
• Supports MST (Multi‑Stream Transport) on compatible Windows laptops
• macOS: mirror or limited non‑mirror modes; no guaranteed triple independent display
• Actual performance depends on host GPU and cable quality

Will this dock keep my laptop charged while in use?

The dock includes a 100W PD input that passes through up to 85W to your laptop, so it can sustain power‑hungry notebooks while running multiple monitors and peripherals. Use your laptop’s original USB‑C power adapter connected to the dock’s PD port for optimal charging and stability.

• 100W PD input supports laptops; 85W output to host
• PD port reserved for charging — secondary USB‑C is data only
• Maintains charge during heavy multitasking and video output
• Recommended to use original or high‑quality 100W charger

What connections and data speeds are available for peripherals?

The adapter expands one USB‑C into several high‑speed ports to connect mice, keyboards, external drives and other accessories. Two USB‑A 3.0 and one USB‑C 3.0 ports provide fast transfers, while a gigabit Ethernet jack supplies reliable wired networking.

• 2x USB‑A 3.0 (up to 5 Gbps) and 1x USB‑C 3.0 (up to 5 Gbps)
• RJ45 gigabit Ethernet port (1000Mbps) for stable wired internet
• Ideal for external SSDs, webcams, and wired peripherals
• Plug‑and‑play on most Windows and Linux systems; drivers rarely required

Which laptops are compatible and are there any limitations?

The docking station works with a wide selection of USB‑C and Thunderbolt 3/4 laptops from brands like Dell, HP, Lenovo, and Microsoft Surface. Compatibility is excellent for display and data but varies by platform for triple‑monitor output and charging behavior.

• Compatible: Dell XPS, Lenovo Yoga, HP Spectre, Surface, many USB‑C/Thunderbolt laptops
• macOS: triple independent displays typically unsupported — expect mirror or limited modes
• Windows with MST support recommended for three independent screens
• Use quality USB‑C cables and host firmware up to date for best results

Who is this for: The MOKiN USB C Docking Station is aimed at professionals, content creators, and remote workers who need to transform a portable laptop into a multi‑screen desktop without juggling multiple adapters. It suits anyone wanting a tidy desk with wired Ethernet, fast USB connections, and reliable power delivery — especially Windows users seeking three‑monitor support. If you use a Mac and need three unique external displays, check your Mac model’s display limitations before purchasing.