Lenovo 4X90X21427 USB-C Hub 4 USB-A Ports USB 3.2 Gen 2 Type-C 20Gbit/s Grey

SKU: 4X90X21427

£35.29

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About This Item

  • USB 3.2 Gen 2 Type-C host interface for high-speed connectivity
  • Four USB-A ports supporting USB 3.2 Gen 1 standards
  • Maximum data transfer rate of 20000 Mbit/s under ideal conditions
  • Grey design weighing only 42 grams for easy portability
  • USB power supply without needing a DC-in jack
  • Operating system support for Windows 10 and ChromeOS
  • Note that actual speeds may vary based on host capabilities
Description

Lenovo 4X90X21427 – Compact USB-C Expansion

We recommend the Lenovo 4X90X21427 USB-C Hub 4 USB-A Ports USB 3.2 Gen 2 Type-C 20Gbit/s Grey for professionals needing multiple connections. This hub connects keyboards and mice to USB-C notebooks easily. It weighs just 42 grams for maximum portability. You gain four extra ports without bulk.

Full product model reference

Lenovo 4X90X21427 USB-C Hub 4 USB-A Ports USB 3.2 Gen 2 Type-C 20Gbit/s Grey

Core technical details

Metric Spec.
Host Interface USB 3.2 Gen 2 Type-C
USB-A Ports 4
Max Data Rate 20Gbit/s
Weight 42 g
Colour Grey
OS Support Windows 10, ChromeOS

Expand your peripheral options

This hub provides four USB-A ports for legacy devices. Connect mice and keyboards simultaneously. It simplifies cabling on your desk.

High-speed data transfer

It supports USB 3.2 Gen 2 speeds. Files move quickly between drives. Your workflow remains efficient during heavy tasks.

Lightweight daily carry

Weighing only 42 grams, it fits easily in pockets. You take it between meetings without weight. The grey finish matches most laptops.

Worth checking first

  • Confirm your laptop has a USB-C port.
  • Confirm your peripherals draw under 3 A total.
  • Confirm your operating system is Windows 10 or ChromeOS.

Frequently Asked Questions

Q: Does this hub charge my laptop?

A: No, it does not support power delivery charging.

Q: How many devices can I connect?

A: You can connect up to four USB-A devices.

Q: What operating systems are supported?

A: It supports Windows 10 and ChromeOS systems.

Q: Does it have a card reader?

A: No, this model does not include a card reader.

The bottom line

This hub suits users needing reliable USB-A expansion. It balances speed and portability well.

Specifications
Ports & interfaces
Host interfaceUSB 3.2 Gen 2 (3.1 Gen 2) Type-C
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity4
Hub interfacesUSB 3.2 Gen 1 (3.1 Gen 1) Type-C
DC-in jackNo
Card reader integratedNo
Ports quantity4
Features
Product colourGrey
Data transfer rate20000 Mbit/s
Host interfaceUSB 3.2 Gen 2 (3.1 Gen 2) Type-C
Data transmission
Data transfer rate20000 Mbit/s
Power
Power supply typeUSB
Technical details
Product colourGrey
Performance
Card reader integratedNo
Data transfer rate20000 Mbit/s
Harmonized System (HS) code84719000
System requirements
Windows operating systems supportedWindows 10
Other operating systems supportedChromeOS
Storage
Card reader integratedNo
Weight & dimensions
Weight42 g
Design
Product colourGrey
Logistics data
Harmonized System (HS) code84719000
Identifiers
Additional EANs4580550838217

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