# Portable 4‑Port SuperSpeed USB 3.0 Hub StarTech ST4300PBU3 — USB 3.2 Gen 1 Type‑A, 5 Gbps, built‑in cable, black

**URL:** https://aio.lv/en/product--startech-st4300pbu3--3916552
**Data updated:** 2025-12-29 15:33 (EET)
**Category:** USB Hubs
**Manufacturer:** StarTech
**Manufacturer code:** ST4300PBU3
**EAN:** 0065030851084
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 37.49 €
**Prices and availability valid until:** 2026-07-06 23:59
**Price without VAT (21%):** 30.98 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--startech-st4300pbu3--3916552

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.06.2026 | free |
| Pickup points | 29.06.2026 | 1.99 EUR |
| Courier delivery to door | 29.06.2026 | 4.99 EUR |

## Summary description

StarTech ST4300PBU3 is a portable 4‑port SuperSpeed USB 3.0 hub with a built‑in Type‑A cable. It supports USB 3.2 Gen 1 (3.1 Gen 1) Type‑A host and hub interfaces and data rates up to 5 Gbit/s. Bus‑powered via 5 V USB, housed in plastic and weighing 82 g. Compact dimensions make it suitable for expanding ports on laptops, desktops and travel setups.

## Long description

StarTech ST4300PBU3 is a portable 4‑port SuperSpeed USB 3.0 hub with a built-in Type‑A cable that expands a single USB 3.0/USB 3.2 Gen 1 port into four high-speed ports. The slim, lightweight design and integrated 25 cm (10 in) cable make it suitable for laptops, tablets and travel setups, providing USB-powered operation without the need for an external adapter.
Advantages
The hub delivers SuperSpeed data transfer rates up to 5 Gbps and is backward compatible with USB 2.0/1.x devices. Its upright, block-style port configuration saves desk space for small peripherals such as flash drives and wireless receivers, while the built-in extended-length cable offers flexibility in hub placement. The compact plastic housing and 82 g weight make it easy to carry, and the hub is natively supported by most operating systems with no driver installation required.
Suitable for
Expanding USB ports on laptops and Ultrabooks
Adding extra ports for tablets and Microsoft Surface devices
Traveling users who need additional USB connectivity without external power
Connecting flash drives, mice, keyboards, and other low-power peripherals
Key specifications
Brand: StarTech
Model: ST4300PBU3
Host / hub interface: USB 3.2 Gen 1 (USB 3.1 Gen 1) Type‑A
Data rate: up to 5 Gbit/s (SuperSpeed)
Ports: 4 × USB Type‑A
Built-in cable length: 25 cm (10 in)
Power source: bus-powered (5 V USB)
Colour: Black
Weight: 0.082 kg
How to use
Connect the hub's built-in Type‑A cable to a USB 3.0/USB 3.2 Gen 1 Type‑A port on your computer or compatible host device. Plug your USB peripherals into the hub's four Type‑A ports. The hub is bus-powered, so no external power adapter is required for typical low-power devices; for high-power external drives check the power requirements of the device. The hub can be placed upright to save desk space or laid on its side for easier access to larger cables.
Usage recommendations
For optimal performance, connect high-speed devices (for example, external SSDs or high-bandwidth peripherals) to USB 3.0 ports and avoid daisy-chaining multiple hubs. If a connected device requires more power than the hub can supply via bus power, use a powered USB hub or connect the device directly to a powered USB port.

## Specifications

### Packaging content

| Feature | Value |
|---|---|
| Manual | Yes |

### Sustainability

| Feature | Value |
|---|---|
| Sustainability compliance | Yes |
| Sustainability certificates | CE, RoHS |

### Features

| Feature | Value |
|---|---|
| Plug and Play | Yes |
| Cable length | 0.25 m |
| LED indicators | Power |
| Product colour | Black |
| Data transfer rate | 5000 Mbit/s |
| Housing material | Plastic |
| Hot-swap | Yes |

### Ports & interfaces

| Feature | Value |
|---|---|
| Ports quantity | 4 |
| Host interface | USB 3.2 Gen 1 (3.1 Gen 1) Type-A |
| Hub interfaces | USB 3.2 Gen 1 (3.1 Gen 1) Type-A |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 4 |

### Power

| Feature | Value |
|---|---|
| Input voltage | 5 |
| Power source type | USB |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 20 - 80 |
| Storage temperature (T-T) | -10 - 75 |
| Operating temperature (T-T) | -5 - 45 |

### Logistics data

| Feature | Value |
|---|---|
| Master (outer) case height | 323 mm |
| Master (outer) case width | 329 mm |
| Master (outer) case length | 387 mm |
| Products per master (outer) case | 60 pc(s) |
| Harmonized System (HS) code | 84719000 |

### Other features

| Feature | Value |
|---|---|
| Chipset | VLI - VL812 |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 131 g |
| Package depth | 100 mm |
| Package height | 30 mm |
| Package width | 183 mm |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.082 kg |
| Height | 22 mm |
| Width | 30 mm |
| Depth | 137 mm |

### Performance

| Feature | Value |
|---|---|
| Mean time between failures (MTBF) | 43977.72 h |

### System requirements

| Feature | Value |
|---|---|
| Windows operating systems supported | Y |
| Mac operating systems supported | Y |

## FAQ

### How much does the StarTech ST4300PBU3 4‑Port USB 3.0 Hub cost, and is it available for purchase?

The price is 37.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 34 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 22.06.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All StarTech products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized StarTech service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: host interface, weight, ports quantity, hub interfaces, product colour, power source type, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for StarTech ST4300PBU3 4‑Port USB 3.0 Hub?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/3916552/54649218_large.webp