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#usb hub#4 port#usb splitter#delta
USB Hubs

Delta EU04 BK Internal USB Hub, Expands 4 USB 2.0 Ports for Motherboard 9 Pin Connector, Stable SATA Power Supply, Magnetic Mount and 3M Dual Lock Tapes, Ultra Compact Plug and Play Design

Compact USB hub for expanding peripheral connectivity

【5-in-1 Port Expansion】Comes with 1 motherboard input port and 4 USB 2.0 9-pin output ports, effortlessly expanding your PC’s connectivity.

4.5(128 reviews)-25% off
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// full review

Why this makes the shortlist

Every setup eventually hits the same wall: not enough USB ports. This solves that. The Delta EU04 BK Internal USB makes a concrete case: 4.5-star average from 128 buyers, consistent across verified purchases. That 4.5-star average across 128 purchases isn't marketing copy — it's the accumulated verdict of real buyers.

What you're actually getting

This hub takes one USB connection and turns it into several, with the technical specs to justify the investment.

Comes with 1 motherboard input port and 4 USB 2.0 9-pin output ports, effortlessly expanding your PC’s connectivity.

The specs that matter

The functional highlights worth knowing before buying:

  • Comes with 1 motherboard input port and 4 USB 2.0 9-pin output ports, effortlessly expanding your PC’s connectivity
  • Supports direct connection to the case's SATA power supply, delivering professional-grade stable power output
  • User-friendly installation with magnetic body and 3M dual lock tapes
  • Measuring just 3.82.30.6inch (L×W×H), it fits seamlessly in all types of PC cases
  • Specially engineered for internal PC case use, compatible with most PC components and peripherals

Who this is for

Home office workers who run multiple peripherals from a single laptop will feel the benefit immediately — mouse, keyboard, external drive, and charging dongles all share one connection without juggling. Travelers who carry light but still need port flexibility will appreciate the compact form factor. Anyone dealing with the two-port problem on a modern ultrabook finds this kind of hub stops being optional quickly.

Before you buy

This hub is for data transfer only — if you're expecting power delivery to charge a laptop, verify the product specs carefully, as most slim hubs in this range don't include a power input port. Actual transfer speeds depend on the connected device and cable quality, not just the hub itself.

Our verdict

A strong usb hub pick with 128 reviews already in. The -25% discount at time of writing makes this a particularly well-timed pick. It holds #999 in USB Hubs — a real-time signal of sustained buyer demand. The evidence is there if you look at it plainly: this earns its place on the shortlist.