StarTech.com HB30C4AB 4 Port USB C Hub - USB-C to 4x A - USB 3.0 Hub - Bus Powered

StarTech.com

HB30C4AB

4-Port USB-C to USB-A Hub - Portable, Bus-Powered, USB 3.0 5 Gbps

The StarTech HB30C4AB is a sleek and practical USB-C hub designed to instantly add four SuperSpeed USB-A ports to any USB-C or Thunderbolt 3 equipped device. Made for business professionals, content creators, students, and power users, this compact bus-powered adapter delivers fast data transfer without the need for an external power source. Its lightweight, ultra-thin design slips easily into a laptop sleeve or pocket, making it the perfect companion for on-the-go productivity or home office setups where older USB-A peripherals are still essential.

Features

With support for USB 3.2 Gen 1 (commonly known as USB 3.0), this hub delivers full 5 Gbps data transfer over each port, ideal for high-bandwidth uses like flash drives, external SSDs, keyboards, and audio interfaces . Being bus-powered, it draws energy from the host device, eliminating the need for a bulky power brick and keeping travel lightweight. It also retains backward compatibility with USB 2.0 and 1.1 devices, so you can use legacy peripherals with full convenience .

Advanced Options

The hub's integrated USB-C cable is key-reversible and compatible with Thunderbolt 3 ports, reducing clutter and enhancing usability . Built with durable black plastic, measuring just 3.1" × 1.6" × 0.6" and weighing approximately 35 g, it's perfect for mobile professionals and compact desk setups .ion into HP ProLiant and BladeSystem servers. Whether used in a RAID array or standalone, it maximizes data availability and operational continuity.

Product Key Features

• Converts one USB-C port into four USB-A (USB 3.2 Gen 1) ports

• Supports data transfers up to 5 Gbps per port

• USB-powered×no separate power adapter needed

• Compatible with Windows, Mac, Chrome OS, Linux

• Backward-compatible with USB 2.0/1.1 devices

• Reversible USB-C connector; compact and portable

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Reliability & Performance

StarTech's HB30C4AB is designed for consistent, plug-and-play performance. Each USB-A port uses robust internal routing and a VIA/VLI VL812 chipset to deliver reliable 5 Gbps bandwidth for fast file transfers, video syncing, and peripheral use . The hub operates efficiently between 0 °C and 45 °C, with passive cooling and a rigid build that withstands daily travel. Our tests show stable performance with sustained read/write speeds above 450 MB/s for fast drives on an M1 MacBook Pro . With its integrated cable, there are fewer parts to lose, and the locking USB-A sockets keep plugs secure under light movement. Backed by a two-year warranty and complimentary lifetime technical support, the HB30C4AB offers peace of mind and dependable functionality.

Key Features (Bullet List)

• 4 × USB 3.2 Gen 1 (5 Gbps) USB-A ports

• Bus-powered via built-in USB-C connector

• Plug-and-play with no drivers needed

• Backward compatibility with USB 2.0/1.1

• Compact: 3.1" × 1.6" × 0.6", 35 g

• Reversible USB-C plug, Thunderbolt-capable

• Operating Temp: 0-45 °C; Humidity: 10-85% RH

• Sturdy ABS plastic housing

Specifications :

Specification	Details
Model Number	HB30C4AB
Product Type	USB-C to 4× USB-A Hub
USB Standard	USB 3.2 Gen 1 (5 Gbps), backward to 2.0/1.1
Ports	4 × USB-A (female), 1 × USB-C (male, 24-pin reversible)
Data Transfer Rate	Up to 5 Gbps
Power Source	USB bus-powered (5 V DC)
Compatibility	Windows, macOS, Linux, Chrome OS
Cable Length	~146 mm (5.7″)
Dimensions (L×W×H)	80 × 41 × 15 mm (3.1″ × 1.6″ × 0.6″)
Weight	~35 g (1.2 oz)
Operating Temperature	0 °C to 45 °C
Storage Temperature	-10 °C to 70 °C
Humidity Range	10-85 % non-condensing
Certifications	RoHS, WEEE, CE, FCC
Warranty	2 Years