# USB Cable PremiumCord KU4CX12BK USB4 Gen 3x2 1.2m Black

**URL:** https://aio.lv/en/product--premiumcord-ku4cx12bk--4301451
**Data updated:** 2025-12-29 15:59 (EET)
**Category:** USB Data Cables
**Manufacturer:** PREMIUMCORD
**Manufacturer code:** ku4cx12bk
**EAN:** 8592220021801
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 23.49 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 19.41 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--premiumcord-ku4cx12bk--4301451

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.89 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

The PremiumCord KU4CX12BK is a high-speed USB cable featuring USB4 Gen 3x2 technology. With a length of 1.2 meters, it supports a maximum data transfer rate of 40 Gbit/s. This USB C to USB C cable is perfect for connecting devices with USB C ports, ensuring fast and efficient data transfer. Its sleek black design adds a modern touch to your tech setup.

## Long description

The PremiumCord KU4CX12BK is a USB-C to USB-C cable that uses USB4 Gen 3x2 technology to provide high-speed connectivity. At 1.2 metres length and a maximum data transfer rate of up to 40 Gbit/s, the cable is designed for reliable transmission of large files and for connecting modern USB-C devices. The black finish offers a neutral, unobtrusive look suitable for home and office setups.
Advantages
The cable supports data transfer at speeds up to 40 Gbit/s, enabling fast movement of high-resolution video and large files. As a USB4 Gen 3x2 cable it ensures compatibility with USB-C ports and offers improved bandwidth for video and audio transmission to monitors and TVs. The 1.2 m length provides practical reach for most desktop and entertainment arrangements.
Suitable for
Connecting laptops, tablets and smartphones with USB-C ports
Transferring large data files and backups
Connecting external displays, monitors and TVs that accept USB-C video input
High-bandwidth peripherals such as docking stations and external drives
Key specifications
Connector type: USB C to USB C
USB version: USB4 Gen 3x2
Maximum data rate: up to 40 Gbit/s
Cable length: 1.2 m
Colour: Black
Brand: PREMIUMCORD, MPN: ku4cx12bk, EAN: 8592220021801
How to use
Connect one USB-C plug to the host device (laptop, tablet or smartphone) and the other USB-C plug to the target device (monitor, external drive or docking station). Ensure both devices support USB-C connections; for full 40 Gbit/s throughput both endpoints should be USB4 Gen 3x2 capable. Handle the cable by the connectors and avoid sharp bends near the ends to preserve signal integrity.
Usage recommendations
For optimal performance, use the cable with devices that explicitly support USB4 Gen 3x2 and connect directly where possible. If using with adapters or hubs, verify their specifications to confirm they do not limit bandwidth below the required rate.

## Specifications

### Features

| Feature | Value |
|---|---|
| Connector 1 | USB C |
| Connector 2 | USB C |
| USB version | USB4 Gen 3x2 |
| Product colour | Black |
| Maximum data transfer rate | 40000 Mbit/s |
| Connector 1 form factor | Straight |
| Connector 2 form factor | Straight |
| Cable type | Round cable |
| Maximum data transfer rate | 40 Gbit/s |
| Fast charging | Yes |
| DisplayPort version | 2.0 |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Conductor material | Copper |
| Thunderbolt version | 3 |
| USB Type-C DisplayPort Alternate Mode | Yes |
| USB Power Delivery (USB PD) | Yes |
| USB Power Delivery revision | 3.0 |
| USB Power Delivery up to | 100 W |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Weight & dimensions

| Feature | Value |
|---|---|
| Cable length | 1.2 m |

### Power

| Feature | Value |
|---|---|
| Input voltage | 20 |
| Input current (max) | 5 A |

## FAQ

### How much does the USB Cable PremiumCord KU4CX12BK cost, and is it available for purchase?

The price is 23.49 € (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 10.07.2026 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 PREMIUMCORD 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 PREMIUMCORD 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: connector 1, connector 2, usb version, cable length, product colour, 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.

## Image

https://aio.lv/img/cache/product/4301451/64195140_large.webp