Placă PCI internă Ultron UHP-400

The Ultron UHP-400 is an internal PCI card that adds a 4-port USB 2.0 hub to a desktop computer, providing wired connectivity with a maximum data transfer rate of 480 Mbit/s. It is designed to expand the number of available downstream USB ports and maintain stable connections for a range of peripheral devices. The card is compatible with standard PCI slots and intended for internal installation in desktop systems.

Advantages

This PCI USB 2.0 4-Port hub supports high speed (480 Mbps), full speed (12 Mbps) and low speed (1.5 Mbps) devices, allows connection of up to 127 USB devices on the system, and offers easy installation into a standard PCI slot. The internal design frees external ports and helps keep cable routing tidy while providing reliable wired connectivity for peripherals.

Suitable for

• Adding additional USB ports to a desktop PC
• Connecting peripherals such as keyboards, mice, printers and external drives
• Systems requiring stable wired USB 2.0 connections

Key specifications

• Brand: Ultron
• Model: UHP-400 (MPN 20753, EAN 4040895207531)
• Host interface: PCI (internal)
• Ports: 4 downstream USB 2.0 ports
• USB speeds supported: High Speed 480 Mbps, Full Speed 12 Mbps, Low Speed 1.5 Mbps
• Maximum connected devices on system: up to 127 devices (USB topology limit)

How to use

Power off the computer, open the case and insert the Ultron UHP-400 into an available PCI slot. Secure the card to the chassis with the retaining screw, close the case and power on the system. The operating system should detect the new USB ports automatically; if necessary, install drivers provided by the system or manufacturer. Connect peripherals to the downstream USB ports using standard USB cables.

Recommendations

Install the card in a free PCI slot on a powered-off desktop and ensure the system uses appropriate drivers. For devices requiring higher bandwidth or bus-powered devices, consider using externally powered USB hubs or connecting high-bandwidth devices directly to ports that provide sufficient power and throughput.