Create a mobile workstation wherever you work, with a 4K 60Hz display, 5x USB ports, Gigabit Ethernet, and passthrough 140W power delivery to charge your laptop or tablet

Turn one USB-C port into a complete mobile workstation with 4K video, 140W power, high-speed data, and wired network access.

Power AI & High-Powered Laptops Without Losing Performance

Deliver up to 140W USB-C Power Delivery passthrough to run AI workloads and charge high-draw laptops from a single port. Supports USB 5Gbps and 4K 60Hz HDMI at the same time, so users can drive a display, power the host, and connect peripherals. Ideal for shared desks and travel kits where port access is limited.

Expand Devices Without Adapter Sprawl

Add 3x USB-C and 2x USB-A 5Gbps ports to connect modern peripherals and legacy hardware in one setup. IT can standardize on a single adapter for hot desks, onboarding kits, or field deployments. Fewer dongles reduce support tickets, simplify asset management, and keep travel kits lightweight.

Secure Reliable Wired Connectivity

Integrated Gigabit Ethernet offers stable wired connectivity for large file transfers and cloud workflows when Wi-Fi is unreliable or restricted by policy.

Built for Sustainability, Designed for Performance

This hub features a housing made from 75% post-consumer recycled (PCR) aluminum, 75% PCR Plastic, and a cable jacket composed of 35% PCR TPE (Thermoplastic Elastomer). The product also ships in FSC Mix packaging made from responsibly sourced materials. These materials help align your IT infrastructure with your organization's sustainability goals, without compromising on quality or durability.

Specification

Product
Product id	1022038
Brand	StarTech.com
Partnr	315B-USBC-MULTIPORT
EAN/UPC code	065030928083
Warranty (months)	3 Years
Ports & interfaces
Connectivity technology	Wired
Host interface	USB 3.2 Gen 1 (3.1 Gen 1) Type-C
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity	3
USB Power Delivery	Y
USB Power Delivery up to	140 W
HDMI ports quantity	1
HDMI version	2.0
Microphone in	N
Network
Ethernet LAN	Y
Ethernet LAN (RJ-45) ports	1
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Full duplex	Y
Performance
Product colour	Grey
Card reader integrated	N
Data transfer rate	5 Gbit/s
HD type	4K DCI
Maximum digital resolution	3840 x 2160 Pixels
Housing material	Aluminium, Plastic
UASP support	Y
Mean time between failures (MTBF)	31565 uur
Power
Power source type	USB
Software
Windows operating systems supported	Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 IoT Enterprise, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 11, Windows 11 Enterprise, Windows 11 Enterprise x64, Windows 11 Home, Windows 11 Pro, Windows 11 x64
Mac operating systems supported	Mac OS X 10.15 Catalina, Mac OS X 11.0 Big Sur, Mac OS X 12.0 Monterey, Mac OS X 13.0 Ventura, Mac OS X 14.0 Sonoma, Mac OS X 15.0 Sequoia, Mac OS 26 Tahoe
Linux operating systems supported	Y
Other operating systems supported	ChromeOS
Weight & dimensions
Width	50 mm
Depth	125 mm
Height	15 mm
Weight	100 g
Packaging data
Package width	190 mm
Package depth	57 mm
Package height	19 mm
Package weight	141 g
Packaging content
User guide	Y
Operational conditions
Operating temperature (T-T)	-10 - 45 °C
Storage temperature (T-T)	-40 - 85 °C
Operating relative humidity (H-H)	25 - 93 procent
Technical details
Compliance certificates	RoHS, Federal Communications Commission (FCC)
Logistics data
Master (outer) case height	260 mm
Master (outer) case length	205 mm
Master (outer) case width	425 mm
Quantity per master (outer) case	80 stuk(s)
Other features
Chipset	VIA - VL109, VIA - VL600, VIA - VL817S, Realtek - RTL8153B