Carte d'interface DeLOCK 89399

The DeLOCK 89399 is an internal interface card that adds two USB 3.2 Gen 1 ports to a desktop PC via a PCIe host interface. Based on the Asmedia ASM1142 chipset and compliant with the PCI 3.0 standard, the card supports high-speed data transfers and lets you connect internal and external USB devices such as docking stations, card readers and external enclosures.

Advantages

The card provides two additional USB 3.2 Gen 1 ports with a theoretical maximum transfer rate up to 10 Gbit/s (chipset capability). Installation uses a standard PCIe slot and the internal/external connection options allow flexible device placement. The DeLOCK 89399 is suitable for expanding I/O capabilities on systems that require extra USB ports.

Suitable for

Key specifications

How to use

Power off the PC and unplug it from the mains. Open the PC chassis, insert the DeLOCK 89399 into an available PCIe slot and secure it with the slot screw. Connect any required internal USB headers or external cables to the device ports. Close the chassis, reconnect power and start the system. Install any necessary drivers if prompted by the operating system, then connect USB devices to the new ports for immediate use.

Recommendations

Install the card in a free PCIe slot on a desktop motherboard that supports PCI 3.0 for optimal performance. Use high-quality USB 3.x cables and avoid sharing a single internal header with multiple high-bandwidth devices to maintain transfer speeds.