# USB hub c-tech UHB-U2 — 4x USB 2.0 ports, powered via host

**URL:** https://aio.lv/en/product--c-tech-uhb-u2--11519702
**Data updated:** 2026-04-29 13:47 (EEST)
**Category:** USB Hubs
**Manufacturer:** c-tech
**Manufacturer code:** UHB-U2
**EAN:** 8595729901445
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.49 €
**Prices and availability valid until:** 2026-07-04 23:59
**Price without VAT (21%):** 4.54 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--c-tech-uhb-u2--11519702

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 18.06.2026 | free |
| Pickup points | 25.06.2026 | 1.99 EUR |
| Courier delivery to door | 25.06.2026 | 4.99 EUR |

## Summary description

c-tech UHB-U2 is a 4-port USB 2.0 hub that expands a single USB connection into four standard USB-A ports. It provides basic data transfer compatibility with USB 2.0 devices such as flash drives, keyboards, mice and peripherals. Designed for simple desktop or mobile use where additional USB ports are needed without requiring external power.

## Long description

c-tech UHB-U2 is a compact 4-port USB 2.0 hub that expands a single USB-A connection into four standard USB-A ports. It enables connection of multiple low-power USB peripherals — such as flash drives, keyboards, mice and basic accessories — to laptops, desktops or other host devices without requiring a separate power adapter. The hub is bus-powered from the host and offers plug-and-play compatibility with operating systems that support USB 2.0.
Advantages
This USB hub provides a simple and reliable way to increase the number of available USB-A ports. Its compact footprint and lightweight construction make it convenient for travel and use on cluttered desks. As a USB 2.0 device, it supports backward and forward compatibility with USB peripherals that operate within USB 2.0 speed and power limits, and requires no driver installation for most modern systems.
Suitable for
Connecting flash drives and external storage for basic file transfer
Attaching input devices such as keyboards and mice
Connecting low-power peripherals like webcams, card readers, and USB speakers
Temporary expansion of USB ports on laptops and small-form-factor desktops
When it may not be suitable
The c-tech UHB-U2 is bus-powered and shares the host port’s available current among all connected devices, so it may not be suitable for high-current devices such as external hard drives that require dedicated power, certain high-power charging tasks, or multiple power-hungry peripherals used simultaneously. It also provides USB 2.0 transfer rates, which are significantly lower than USB 3.x speeds, so it is not the best choice when high-bandwidth data transfer is required.
Key specifications
Interface: 4 × USB-A ports (USB 2.0 specification)
Host connection: single USB-A plug (bus-powered)
Power: bus-powered from host USB port (no external power supply)
Data transfer speed: up to USB 2.0 speeds (full-speed/Hi-Speed USB as per USB 2.0)
Dimensions and weight: compact, lightweight design for portable use (manufacturer-stated physical size not provided)
How to use
Plug the hub’s USB-A connector into an available USB port on your computer or host device. Connect up to four USB-A peripherals to the hub’s ports. The host system should detect connected devices automatically and install any necessary generic drivers. Avoid connecting multiple high-power devices simultaneously; if a connected device does not receive sufficient power or is unstable, connect it directly to a powered USB port or use a powered hub instead.
What to consider before purchase
Whether connected devices require external power or draw high current
Need for higher data transfer speeds (USB 3.x) for large file transfers or high-bandwidth devices
Physical space and port placement on your laptop or desktop for a bus-powered hub
Usage recommendations
Use the c-tech UHB-U2 for low-power peripherals and general USB port expansion. For external hard drives, intensive data transfer, or charging multiple devices, choose a powered hub or a hub with USB 3.x support to ensure stable performance.

## FAQ

### How much does the USB hub c-tech UHB-U2 — 4x USB 2.0 cost, and is it available for purchase?

The price is 5.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 7 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 18.06.2026 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 c-tech 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 c-tech 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

## Image

https://aio.lv/img/cache/product/11519702/66535959_large.webp