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StarTech.com 305B-USBC-MULTIPORT laptop dock/port replicator

305B-USBC-MULTIPORT - 065030921367

StarTech.com USB-C Multiport Adapter with 4K 60Hz HDMI, 140W Power Delivery, USB 10Gbps Hub, GbE, SD and MicroSD Slots, Plug-and-Play Mini Dock for Dell, HP, Lenovo Laptops


Brand
STARTECH
Product code
305B-USBC-MULTIPORT
SKU
442OVCO8S8U24
EAN/GTIN
065030921367
  • Create a Mobile Workstation with One Adapter: Transform one USB-C port into 4K 60Hz HDMI, 140W PD passthrough, and USB data ports with ports on both sides for easy access and a braided cable for flexible, durable use in shared workspaces and travel setups
  • 140W USB-C PD for High-Performance & AI Workloads: Supports up to 140W passthrough to keep power-hungry laptops and AI-ready systems running at full capacity without compromise
  • Expand Connectivity Without Sacrificing Ports: Add three USB 10Gbps ports for high-speed devices, plus a USB 2.0 port for essential peripherals, enabling greater connectivity on thin laptops, 2-in-1s, and MacBooks while preserving valuable host connections
  • Streamline Media Transfers Across Devices: Integrated SD and microSD 4.0 card readers support simultaneous high-speed file transfers to accelerate media workflows and eliminate the need for separate card reader adapters
  • The IT Pro's Choice: Rigorously tested in our Innovation Lab across 100+ monitors and major laptop brands before it reaches your environment; Deliver reliable, cross-platform performance backed by free lifetime 24/5 multilingual technical assistance
€67.77 (Inc. VAT)
(Delivery 2-4 working days)

Product Info

StarTech 9-in-1 USB-C Multiport Adapter with 4K 60Hz HDMI, 140W Power Delivery, USB 10Gbps, GbE, SD and MicroSD Slots, Plug-and-Play Mini Dock for Dell, HP, Lenovo Laptops

StarTech.com USB-C Multiport Adapter with 4K 60Hz HDMI, 140W Power Delivery, USB 10Gbps Hub, GbE, SD and MicroSD Slots, Plug-and-Play Mini Dock for Dell, HP, Lenovo Laptops. Connectivity technology: Wired, Host interface: USB 3.2 Gen 2 (3.1 Gen 2) Type-C, USB Power Delivery up to: 140 W. Ethernet LAN data rates: 100,10,1000 Mbit/s. Product colour: Grey, Compatible memory cards: MicroSD (TransFlash), SD, Data transfer rate: 10 Gbit/s. Output voltage: 5 V, USB cable length: 0.203 m. Windows operating systems supported: Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10..., Mac operating systems supported: 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: Ubuntu 20.04 LTS, Ubuntu 22.04, Ubuntu 22.04 LTS, Ubuntu 24.04 LTS

Create a mobile workstation wherever you work

Transform a single USB-C port into a mobile workstation with 4K 60Hz HDMI, 140W USB-C PD passthrough, USB-C and USB-A connectivity, and integrated SD/microSD card readers, with ports on both sides for easier access and a 8-inch (20.3cm) braided tethered cable for flexible, durable use in shared workspaces and travel setups.

Keep High-Performance Systems Powered

Support demanding workflows with up to 140W USB-C Power Delivery passthrough. Keep AI-ready laptops, mobile workstations, and power-hungry systems running at full capacity while maintaining display and peripheral connectivity through one compact adapter.

Connect More Devices Without Giving Up Ports

Add three USB 10Gbps ports for high-speed storage and accessories, plus a USB 2.0 port for keyboards, mice, or other essential peripherals. Ideal for thin laptops, 2-in-1s, and MacBooks where port availability is limited.

Easy Card Access Anywhere

Integrated SD and microSD 4.0 card readers support simultaneous file transfers to streamline media handling across cameras, mobile devices, and external storage. Eliminate extra adapters and reduce setup time for content creation, field work, and mobile IT environments.

Specifications

Ports & interfaces
Connectivity technology Wired
Host interface USB 3.2 Gen 2 (3.1 Gen 2) Type-C
USB 2.0 ports quantity 1
USB 2.0 Type-C ports quantity 1
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity 2
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity 1
USB Power Delivery (USB PD) Yes
USB Power Delivery revision 3.2
USB Power Delivery up to 140 W
HDMI ports quantity 1
HDMI version 2.0
Microphone in No
USB Type-C DisplayPort Alternate Mode Yes
Network
Ethernet LAN Yes
Ethernet LAN (RJ-45) ports 1
Ethernet LAN data rates 100,10,1000 Mbit/s
Wake-on-LAN ready Yes
Full duplex Yes
Performance
Card reader integrated Yes
Compatible memory cards MicroSD (TransFlash), SD
Data transfer rate 10 Gbit/s
HD type 4K Ultra HD
Maximum digital resolution 3480 x 2160 pixels
Number of displays supported 1
Product colour Grey
LED indicators Network
UASP support Yes
Housing material Aluminium
Mean time between failures (MTBF) 31195 h
Power
Output voltage 5 V
USB cable length 0.203 m
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, Windows 8.1
Mac operating systems supported 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 Ubuntu 20.04 LTS, Ubuntu 22.04, Ubuntu 22.04 LTS, Ubuntu 24.04 LTS
Mobile operating systems supported iPadOS, iOS
Operational conditions
Operating temperature (T-T) 0 - 32 °C
Storage temperature (T-T) -10 - 70 °C
Operating relative humidity (H-H) 5 - 85%
Weight & dimensions
Width 59 mm
Depth 115 mm
Height 14 mm
Weight 100 g
Packaging data
Package width 190 mm
Package depth 110 mm
Package height 19 mm
Package weight 187 g
Packaging content
User guide Yes
Technical details
Compliance certificates Federal Communications Commission (FCC), RoHS
Logistics data
Products per master (outer) case 40 pc(s)
Master (outer) case width 530 mm
Master (outer) case length 330 mm
Master (outer) case height 310 mm
Other features
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