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305B-USBC-MULTIPORT 305B-USBC-MULTIPORT 305B-USBC-MULTIPORT 305B-USBC-MULTIPORT 305B-USBC-MULTIPORT

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

P/N:305B-USBC-MULTIPORT | EAN:65030921367 | CHECKSUM: A

1

Product Sheet

manual pdf

Warranty: 3 Years

Excl VAT. € 43.84 € 53.73 LIMITED OFFER: SAVE 11.96 € !!!

In stock: 1 ETA: 2026-10-15

Weight: 187 g

Description:


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:


Logistics data
Master (outer) case height: 310 mm
Master (outer) case length: 330 mm
Master (outer) case width: 530 mm
Products per master (outer) case: 40 pc(s)
Network
Ethernet LAN:
Ethernet LAN (RJ-45) ports: 1
Ethernet LAN data rates: 100,10,1000 Mbit/s
Full duplex:
Wake-on-LAN ready:
Operational conditions
Operating relative humidity (H-H): 5 - 85%
Operating temperature (T-T): 0 - 32 °C
Storage temperature (T-T): -10 - 70 °C
Other features
ChipsetSet of electronic components in an integrated circuit that manages the data flow between the processor, memory and peripherals. It is usually found in the motherboard of a computer. Chipsets are usually designed to work with a specific family of microprocessors. Because it controls communications between the processor and external devices, the chipset plays a crucial role in determining system performance.: Parade - PS188, VIA - VL822, Genesys Logic - GL3231S, Realtek - RTL8153E
Packaging content
User guide:
Packaging data
Package depth: 110 mm
Package height: 19 mm
Package weight: 187 g
Package width: 190 mm
Performance
Card reader integrated:
Compatible memory cards: MicroSD (TransFlash), SD
Data transfer rate: 10 Gbit/s
HD type: 4K Ultra HD
Housing material: Aluminium
LED indicators: Network
Maximum digital resolution: 3480 x 2160 pixels
Mean time between failures (MTBF): 31195 h
Number of displays supported: 1
Product colour: Grey
UASP support:
Ports & interfaces
Connectivity technology: Wired
HDMI ports quantity: 1
HDMI version: 2.0
Headphone outputs: 0
Host interface: USB 3.2 Gen 2 (3.1 Gen 2) Type-C
Microphone in:
USB 2.0 ports quantity: 1
USB 2.0 Type-C ports quantity: 1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 0
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):
USB Power Delivery revision: 3.2
USB Power Delivery up to: 140 W
USB Type-C DisplayPort Alternate Mode:
Power
Output voltage: 5 V
USB cable length: 0.203 m
Software
Linux operating systems supported: Ubuntu 20.04 LTS, Ubuntu 22.04, Ubuntu 22.04 LTS, Ubuntu 24.04 LTS
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
Mobile operating systems supported: iPadOS, iOS
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
Technical details
Compliance certificates: Federal Communications Commission (FCC), RoHS
Weight & dimensions
DepthThe distance from the front to the back of something.: 115 mm
HeightThe measurement of the product from head to foot or from base to top.: 14 mm
WeightWeight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.: 100 g
WidthThe measurement or extent of something from side to side.: 59 mm

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