Cable Matters Ultra Mini 4-Port USB 3.0 Hub

Small laptops, tablets, and compact desktops often lack enough USB ports for everyday accessories. This Ultra Mini hub delivers four SuperSpeed USB 3.0 ports in a travel-friendly package, providing up to 5 Gbps transfer rates while remaining bus-powered and backwards compatible with USB 2.0 and 1.1 devices. Its molded strain relief, octagonal housing, and flexible 5-inch cable are designed to resist wear and tuck neatly for transport.

How much faster is this hub compared to older USB ports?

The hub supports USB 3.0 SuperSpeed transfers up to 5 Gbps, roughly ten times the throughput of USB 2.0. That makes copying large files, using external drives, or transferring many small files noticeably quicker when paired with USB 3.0 devices.

• SuperSpeed 5 Gbps theoretical bandwidth for USB 3.0 devices
• Backward compatible with USB 2.0 and USB 1.1 devices
• Ideal for external SSDs, flash drives, and fast peripherals

Will this work without an external power adapter?

Yes — the hub is bus-powered, which means it draws the power it needs directly from the host computer’s USB port. This keeps the unit lightweight and portable, though high-draw devices like some external hard drives may still require a powered hub or their own power supply.

• No separate AC adapter required for typical peripherals
• Over-current protection built in to safeguard devices
• Best for low- to medium-power accessories: mice, keyboards, flash drives

How portable and durable is the Ultra Mini 4-Port Hub?

Weighing only one ounce with an integrated 5-inch flexible cable that tucks into the octagonal housing, this hub is designed for frequent travel and daily carry. Molded strain-relief connectors and a compact, sturdy shell reduce wear on both the hub and your laptop’s USB port over time.

• 1-ounce lightweight construction for easy pocket or bag storage
• Integrated cable tail that wraps or tucks away for transport
• Molded strain relief at connectors for longer service life

Which computers and operating systems are supported?

The hub is universally compatible with Windows, macOS, and Linux systems that support standard USB host functionality. It operates as a plug-and-play peripheral in most environments; no drivers are typically required for basic USB device connectivity.

• Works with Windows, macOS, and major Linux distributions
• Plug-and-play for most mice, keyboards, storage devices, and accessories
• Designed to protect host ports from frequent plug/unplug cycles

Who is this for: The Cable Matters Ultra Mini 4 Port USB Hub is aimed at mobile professionals, students, and anyone who needs to expand a single USB port into multiple convenient SuperSpeed connections without adding weight or fiddly cables. It’s particularly useful for travelers who carry flash drives, input devices, or compact external drives and want a durable, bus-powered solution that tucks away when not in use.