APUSB 47 vs Alternatives: Which Is Right for You?

APUSB 47 Review: Pros, Cons, and Expert Tips

What it is

The APUSB 47 (sold as Approx APPC47 on some retailers) is a compact USB hub: 1 × USB 3.0 input and 3 × USB 2.0 ports, designed to expand a PC’s USB connectivity. Plug-and-play, plastic housing, ~15 cm cable, dimensions ~96×30×11 mm, weight ~33 g. Claimed USB 3.0 throughput up to 5 Gbps on the input.

Pros

• Compact & lightweight: Easy to carry; small footprint on a desk.
• Simple plug-and-play: No drivers required for basic use.
• USB 3.0 input: Allows a faster host connection (useful if you attach a single high-speed device).
• Low cost: Typically very affordable compared with powered hubs.

Cons

• Mixed port speeds: Only the input is USB 3.0; the three outputs are USB 2.0, so high-speed devices won’t get full USB 3.0 bandwidth.
• No external power: Not suitable for multiple high-draw devices (hard drives, some dongles) simultaneously.
• Basic build/materials: Plastic housing and short cable limit durability and reach.
• Limited features: No individual port switching, charging mode, or data/charge distinction.

Who it’s best for

• Users needing extra low-power USB-A ports for keyboards, mice, flash drives, or dongles.
• Travelers who want a tiny, inexpensive hub for basic peripherals.
• Not recommended for users who need sustained high-speed transfers to multiple devices or who require bus-powered external drives.

Practical tips & usage recommendations

1. For external drives: Plug a single drive into the USB 3.0 host port on your computer (if available) rather than relying on this hub—transfers via the hub will be limited to USB 2.0 speeds on outputs.
2. Power-hungry devices: Use a powered hub instead if connecting external HDDs, SSDs, or charging multiple phones.
3. Placement: Keep the hub close to your computer to avoid cable strain; the short 15 cm lead is best for laptops or desktops with front/side ports nearby.
4. Compatibility: Works with Windows, macOS, and Linux for basic HID and mass-storage devices—avoid expecting advanced driver features.
5. Backup plan: If you notice intermittent disconnects, test each device directly on a computer port to rule out device issues; cheap hubs sometimes have inconsistent contacts.

Bottom line

APUSB 47 (Approx APPC47) is a budget, ultra-portable hub suited to basic peripherals (keyboards, mice, flash drives). It’s a good low-cost convenience item but not a replacement for a powered or true multi-port USB 3.x hub when you need full-speed transfers or to run multiple high-draw devices.

If you want, I can draft a short bullet-point product description for a listing or suggest better alternatives in specific price ranges.