HP Universal USB-C Multiport Hub 50H55UT
The HP Universal USB-C Multiport Hub (50H55UT) expands a compatible USB-C laptop or PC through a single connection, providing seven versatile ports for displays, networking, USB peripherals and power delivery. With HDMI 2.0 and DisplayPort 1.2 outputs, the hub supports up to two 4K displays, while Gigabit Ethernet provides reliable wired network connectivity. USB-C pass-through charging allows the hub to deliver up to 65 W of power to the connected host device when used with a compatible 90 W USB-C power supply.

Key Features
-
Universal USB-C Connectivity: Connects to compatible PCs through a single USB Type-C connection for data, display and peripheral expansion.
-
7-Port Expansion: Provides USB-C, USB-A, HDMI, DisplayPort and Gigabit Ethernet connectivity in a compact hub.
-
Up to 65 W Power to Host: Delivers up to 65 W to the connected host device via USB Type-C when used with a compatible 90 W power supply.
-
USB-C Pass-Through Charging: Allows a compatible USB-C power adapter to be connected through the hub to charge the host computer.
-
Dual 4K Display Support: Supports up to two 4K displays using HDMI 2.0 and DisplayPort 1.2, subject to host device capabilities.
-
Single 4K at 60 Hz: Supports a single 4K display at up to 60 Hz.
-
Dual 4K at 30 Hz: Supports two 4K displays at up to 30 Hz.
-
Gigabit Ethernet: Integrated RJ-45 port supports 10/100/1000 Mbps wired networking.
-
5Gbps USB Connectivity: Includes USB Type-A and USB Type-C ports with up to 5Gbps signalling rates.
-
Multi-OS Compatibility: Supports compatible Windows, macOS and Chrome OS systems.
-
Portable Design: Compact and lightweight construction makes the hub suitable for office, hybrid and mobile working environments.
Ports & Connectivity
Specification
Details
Host Connection
USB Type-C
USB Type-C Data Port
1 × USB Type-C, 5Gbps Signalling Rate
USB Type-A Ports
2 × USB Type-A, 5Gbps Signalling Rate
HDMI
1 × HDMI 2.0
DisplayPort
1 × DisplayPort 1.2
USB-C Power Pass-Through
1 × USB Type-C Pass-Through
Ethernet
1 × RJ-45 Gigabit Ethernet
Ethernet Speed
10 / 100 / 1000 Mbps
Power Delivery
Specification
Details
Power to Host
Up to 65 W via USB Type-C
Required Power Supply for 65 W Host Power
90 W USB-C Power Supply
Power Delivery
USB Power Delivery Pass-Through
Power Delivery Profiles
5V/5A, 9V/5A, 10V/5A, 12V/5A, 15V/5A, 20V/5A
AC Adapter Included
No
Display Support
Specification
Details
Maximum Displays
Up to 2
Maximum Single Display
Up to 4K at 60 Hz
Maximum Dual Display
Up to 2 × 4K at 30 Hz
Video Outputs
HDMI 2.0 + DisplayPort 1.2
Display Support Requirement
Dependent on Host Device Capabilities

Technical Specifications
Specification
Details
Brand
HP
Product Name
HP Universal USB-C Multiport Hub
Product Number
50H55UT
Product Type
USB-C Multiport Hub / Port Replicator
Host Interface
USB Type-C
Total Expansion Ports
7
USB Type-C Ports
1 × 5Gbps Data + 1 × Power Pass-Through
USB Type-A Ports
2 × 5Gbps
HDMI
1 × HDMI 2.0
DisplayPort
1 × DisplayPort 1.2
Ethernet
1 × RJ-45 10/100/1000 Mbps
Power to Host
Up to 65 W via USB Type-C (Requires 90 W Power Supply)
Display Support
Up to 2 × 4K Displays
Single Display Resolution
Up to 3840 × 2160 at 60 Hz
Dual Display Resolution
Up to 3840 × 2160 at 30 Hz per Display
Compatible Operating Systems
Windows 10, Windows 11, macOS, Chrome OS
Minimum Host Requirement
USB Type-C with USB Power Delivery and DisplayPort Alt Mode
Cable Length
11.81 in / Approx. 30 cm
Dimensions (W × D × H)
5.91 × 2.17 × 0.85 in / Approx. 150 × 55 × 21.5 mm
Weight
0.25 lb / Approx. 115 g
Colour
Black
Security
Secure Firmware Update Meets HP Secure Firmware Requirements
Warranty
1-Year Limited Warranty
GTIN / EAN
0196188636329
UPC
196188636329
What's Included:
- 1 × HP Universal USB-C Multiport Hub (50H55UT)
- Product Notice
- Warranty Documentation
Please Note: The HP Universal USB-C Multiport Hub does not include an AC power adapter. To provide the connected host with the maximum 65 W of USB Type-C power delivery, a compatible 90 W power supply is required. The host computer must also support the appropriate USB-C Power Delivery and DisplayPort Alt Mode functionality for charging and video output.
The HP Universal USB-C Multiport Hub provides a convenient single-cable expansion solution for compatible USB-C computers, combining dual-display connectivity, Gigabit Ethernet, USB peripheral expansion and up to 65 W host charging in a compact and portable design.