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Dell YJ94F 2 x Ports USB 3.0 PCI Express x1 Adapter Card
- Interface: PCI Express (PCIe) x1
- Number of Ports: 2 x USB 3.0
- Connector Type: Standard USB Type-A
- Data Transfer Rate: Up to 5Gbps per port (USB 3.0 specification)
- Backward compatible with USB 2.0 and USB 1.1 devices
- Low-profile bracket included for small form factor systems
- Plug and Play installation (driver may be required)
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Product Overview
The Dell YJ94F is an adapter card that adds two USB 3.0 ports to a computer system via a PCI Express x1 slot. It enables faster data transfer speeds for USB 3.0 compatible devices.
Technical Information
| Interface | PCI Express x1 |
| Number of Ports | 2 |
| Port Type | USB 3.0 Type-A |
Additional Specifications
| Data Transfer Rate | Up to 5Gbps |
| Form Factor | Standard Height and Low-Profile Bracket |
| Operating System Support | Windows (specific versions may vary) |
Product Description
The Dell YJ94F is a PCI Express adapter card designed to expand a computer's connectivity by adding two high-speed USB 3.0 ports. Utilizing a PCI Express x1 interface, this card can be installed in any available PCIe x1 slot on a motherboard, providing a significant upgrade in data transfer capabilities for systems that may lack sufficient native USB 3.0 ports or require additional ones. With support for the USB 3.0 standard, also known as USB 3.1 Gen 1 or SuperSpeed USB, the YJ94F offers theoretical data transfer speeds of up to 5Gbps per port. This is substantially faster than the 480Mbps offered by USB 2.0, making it ideal for transferring large files, connecting high-resolution webcams, external hard drives, and other bandwidth-intensive peripherals. The card is also backward compatible, ensuring that older USB 2.0 and USB 1.1 devices will continue to function, albeit at their respective speeds. This adapter card comes equipped with both a standard-height bracket and a low-profile bracket, allowing for installation in a wide range of computer chassis, from full-size towers to compact small form factor (SFF) systems. Installation is typically straightforward, often requiring a simple plug-and-play process, though specific operating systems might necessitate driver installation for optimal performance. The Dell YJ94F is a practical solution for users needing to enhance their system's USB capabilities with modern, high-speed connectivity.
