STARTECH 104BUSBCMULTIPORT USB-C multiport adapter 100W PD 4K 60Hz HDMI
Connects USB-C laptops to a 4K 60Hz HDMI display, three USB-A ports and 100W pass-through charging via a 30 cm host cable
- Works With Chromebook certified for reliable ChromeOS deployment
- 4K 60Hz HDMI 2.0b HDR10 via DP Alt Mode for sharp video
- 100W USB Power Delivery 3.0 pass-through charges the laptop
- Three USB-A ports: one 5Gbps and two 480Mbps for peripherals
- 12-inch (30 cm) built-in USB-C host cable reaches the port
Compact workstation adapter
This USB-C multiport adapter converts a single USB-C, USB4 or Thunderbolt 3/4 port into an HDMI output and three USB-A ports. It is built for Chromebook, Dell XPS and MacBook users who need a lightweight dock for business or education deployment. The 12-inch built-in host cable gives a little extra reach on crowded desks.
Sustained connectivity and power
The adapter passes up to 100W of USB Power Delivery 3.0 through its dedicated PD port so the host laptop charges while the hub is active. The single USB 3.2 Gen 1 port runs at 5Gbps for steady data transfers, while two USB 2.0 ports handle 480Mbps peripherals such as keyboards or mice without bandwidth contention.
Thermals noise and power draw
Works With Chromebook certification means automatic firmware updates arrive through ChromeOS for ongoing compatibility and security. The aluminium housing dissipates heat from the PD pass-through and the 4K 60Hz HDMI 2.0b HDR10 video stream without a fan. No external power brick is required beyond the laptop's own USB-C supply.
How it compares
Measured against everything we stock in USB Graphics & Display Adapters, at today’s prices. Recalculated every night.
- Price $65.99
- Pricier than about 90% of the 749 comparable items (median $23.99).
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Specifications
| Size & build | |
|---|---|
| Shipping weight | 3.13 kg |
| Package size | 178 × 109 × 38 mm |
Questions about this item
Does the adapter get hot when driving a 4K 60Hz display and charging at 100W all day?
The aluminium housing dissipates heat during continuous 4K 60Hz output and 100W pass-through charging, staying warm but within safe operating limits.
What host port must my laptop provide for the 12-inch USB-C cable to deliver video and 100W PD 3.0 power?
Your laptop needs a USB-C, USB4 or Thunderbolt 3/4 port that supports DisplayPort Alt Mode and USB Power Delivery 3.0.
Will my older USB 2.0 flash drives and mice work on the two 480Mbps ports while the 5Gbps port handles a newer SSD?
Yes, the two USB 2.0 Type-A ports run at 480Mbps for legacy peripherals, while the USB 3.2 Gen 1 port operates at 5Gbps for faster devices.
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