j5create JCD403 USB4 8K Multi-Port Hub

Name: j5create JCD403 USB4 8K Multi-Port JCD403-N
Brand: j5 create
SKU: 7402904
Price: 117.49 EUR
Availability: InStock

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j5create JCD403 USB4 8K Multi-Port Hub USB Type-C HDMI RJ-45

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Offer for legal entity, cashless payment. Why is an item available only for a legal entity?
This is due to long delivery times and limited product warranties.

Short description

The j5create JCD403 USB4 8K Multi-Port Hub features USB Type-C, HDMI, RJ-45, and USB 3.2 Gen 2 ports. It supports data transfer rates up to 10 Gbps and resolutions up to 7680 x 4320 pixels. Ideal for connecting multiple devices and high-resolution displays.

Available at price 117.49 €: 13 pcs.

Total available for order: 39 pcs.

Warranty: 2 Years

SKU: 7402904

Manufacturer: j5 create

Learn more

Deliver the order:

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to the Customer Service Center at Kengaraga 2b, Riga

29.06.2026 {{selectedOffer.officeDeliveryString}}

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Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

29.06.2026 {{selectedOffer.officeDeliveryString}}

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From 4.99 € (Weight: 0.11 kg)

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From 1.99 €

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Payment Methods:

Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay

Available for private customers at price 128.99 €: 13 pcs.

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Product information

Description

The j5create JCD403 USB4 8K Multi-Port Hub is a USB Type-C hub that combines a USB4 controller with compatibility for Thunderbolt 4 and earlier USB standards. It supports up to 40 Gbps total throughput with dynamic allocation of data and display bandwidth, enabling connection of high-definition monitors with resolutions up to 8K (7680 x 4320). The hub includes HDMI, RJ-45 Ethernet, one USB-C SuperSpeed+ 10 Gbps port, two USB-A SuperSpeed+ 10 Gbps ports, and a USB-C Power Delivery pass-through port that supplies up to 100 W to charge a connected laptop while powering peripherals.

Advantages

The hub delivers high aggregate bandwidth (up to 40 Gbps) suitable for demanding display and data tasks while remaining backward compatible with older USB and Thunderbolt 4 devices. With dedicated SuperSpeed+ 10 Gbps ports and a 100 W USB-C Power Delivery passthrough, it supports fast data transfers, external device connectivity, and laptop charging through a single USB Type-C connection. Its compact grey enclosure provides multiple interfaces—HDMI, RJ-45, USB-A and USB-C—reducing the need for separate adapters.

Suitable for

Connecting one or more high-resolution external monitors (up to 8K)
Expanding laptop ports for peripherals such as external drives, keyboards and mice
Providing wired network access via RJ-45 Ethernet
Charging a laptop while using multiple USB devices (up to 100 W pass-through)

Key specifications

Manufacturer: j5 create, Model: JCD403 (JCD403-N)
Host interface: USB Type-C (USB4 compatible, Thunderbolt 4 compatible)
Max throughput: up to 40 Gbps (dynamic allocation for data and display)
Display support: up to 8K (7680 x 4320)
Ports quantity: 6 — HDMI, RJ-45 Ethernet, 1 × USB-C SuperSpeed+ 10 Gbps, 2 × USB-A SuperSpeed+ 10 Gbps, USB-C Power Delivery
Power Delivery: up to 100 W pass-through
Product colour: Grey
Weight: 0.109 kg

How to use

Connect the hub to a host computer via the USB Type-C (USB4) host cable. Use the HDMI port to attach an external monitor, and configure display settings on the host operating system as needed. Plug network cable into the RJ-45 port for wired LAN access. Attach peripherals to the USB-A or USB-C SuperSpeed+ ports for data and charging. If charging the laptop, connect a USB-C PD power adapter to the hub’s USB-C Power Delivery port to provide up to 100 W pass-through power to the host.

Usage recommendations

For optimal display performance when using high resolutions (4K/8K) and multiple peripherals, use a host system and cables that fully support USB4 or Thunderbolt 4 and connect a high-wattage USB-C PD adapter (up to 100 W) to the hub’s power input.

Specifications

Host interface:: USB Type-C
Weight:: 0.109 kg
Ports quantity:: 6
Hub interfaces:: HDMI, RJ-45, USB 3.2 Gen 2 (3.1 Gen 2) Type-A, USB 3.2 Gen 2 (3.1 Gen 2) Type-C
Product colour:: Grey

All features

Features

Plug and Play:: Yes
Cable type:: Round cable
Product colour:: Grey
Data transfer rate:: 10000 Mbit/s
Compatible products:: Available Thunderbolt 4, Thunderbolt 3, USB4, and USB-C host laptops. GPU and video source: DisplayPort 1.4 alt mode with DSC supports 8K 60 Hz or 4K 144Hz. DisplayPort 1.4 alt mode without DSC supports 8K 30 Hz or 4K 120 Hz. * DSC = VESA Display Stream Compression (DSC) Standard. Only available on NVIDIA GeForce RTX 20 Series and AMD Radeon RX 6000 Series GPUs or above. * Recommended Graphics Cards: Intel HD Graphics 620, Intel' HD Graphics 520 or above. * Notes: Macs supports up to 4K 60Hz on an 8K HDMI display.
Country of origin:: Taiwan
Supported graphics resolutions:: 3840 x 2160, 7680 x 4320
Housing material:: Aluminium
Number of displays supported:: 1
HD type:: 8K Ultra HD
Maximum resolution (HDMI):: 7680 x 4320
USB Power Delivery revision:: 3.0
USB Power Delivery up to:: 100 W

Power

Power supply type:: USB/AC
Power supply:: 100 W
Input voltage:: 20
Output voltage:: 20
Input current:: 5
Output current:: 4.75 A
Power plug type:: Type C

Ports & interfaces

I/O ports:: 1- USB-C 3.2 Gen2 10Gbps data transmission 1- USB-C power delivery 3.0 100W 2- USB Type-A 3.2 Gen2 10Gbps data transmission 1- 8K HDMI 1- RJ45 2.5 Gigabit Ethernet
Ports quantity:: 6
Ethernet LAN (RJ-45) ports:: 1
Host interface:: USB Type-C
HDMI ports quantity:: 1
Hub interfaces:: HDMI, RJ-45, USB 3.2 Gen 2 (3.1 Gen 2) Type-A, USB 3.2 Gen 2 (3.1 Gen 2) Type-C
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity:: 1
USB 3.2 Gen 2 (3.1 Gen 2) Type-A ports quantity:: 2
USB 3.2 Gen 2 (3.1 Gen 2) Type-C ports quantity:: 1
USB Type-C DisplayPort Alternate Mode:: Yes

Packaging content

AC adapter included:: No
Quick start guide:: Yes
Packaging content:: 1 - JCD403 USB4 8K Multi-Port Hub 1 - Quick Installation Guide (QIG)

Operational conditions

Operating relative humidity (H-H):: 0 - 85
Storage temperature (T-T):: -17 - 68
Operating temperature (T-T):: -1 - 41
Storage relative humidity (H-H):: 0 - 85
Operating temperature (T-T):: 30 - 116

Weight & dimensions

Weight:: 0.109 kg
Height:: 135 mm
Width:: 51 mm
Depth:: 15 mm

Technical details

Warranty period:: 2 year(s)

Network

Ethernet LAN data rates:: 10, 100, 1000, 2500
Ethernet interface type:: Gigabit Ethernet

System requirements

Windows operating systems supported:: Y
Mac operating systems supported:: Y

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Instructions

j5-create-JCD403-N-7402904.pdf

Description

Instructions

j5-create-JCD403-N-7402904.pdf

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Warehouse	Stock	Delivery to the store	Store Price
WH354	13	06.07.2026	128.99 €

Available only for legal entities
Warehouse	Stock	Delivery to the store	Store Price
EU9	13	29.06.2026 Best delivery	117.49 €
WH109	13	13.07.2026	129.99 €

128.99 €

Stock: 13

Delivery Date: 06.07.2026

Warehouse: WH354

Available only for legal entities

117.49 €

Stock: 13

Delivery Date: 29.06.2026 Best delivery

Warehouse: EU9

129.99 €

Stock: 13

Delivery Date: 13.07.2026

Warehouse: WH109

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Customer questions

FAQ

How much does the j5create JCD403 USB4 8K Multi-Port Hub cost, and is it available for purchase?

The price is 117.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 39 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 29.06.2026 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: Cash payment, 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 j5 create 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 j5 create 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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, 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 j5create JCD403 USB4 8K Multi-Port 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.

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