New Version USB 3.0 9Pin Male To Female Card Adapter USB 3.0 Interface Extension

Product Specification

New Version USB 3.0 9Pin Male to Female Card Adapter USB 3.0 interface extension card.

Product description:

1.This adapter card is designed to solve the problem of dual layer USB fighting each other. When two external USB devices are inserted at the same time.

2. No Driver necessary and supports hot swapping.

3. 2 layer PCB board design.

4. Supports USB 3.0, backward compatibility with USB 2.0/ 1.1.

Product Overview:

In the connection requirements of modern digital devices, this USB 3.0 extension card is like a flexible and convenient "connection bridge", dedicated to solving the problems of limited USB interface location and interface resource competition in devices. It is designed specifically to effectively extend the USB 3.0 interface on computers and other devices. With simple installation, it is easy to extend the originally cramped interface to a more user-friendly location. Of particular importance is that the extension card has unique technology that can cleverly resolve the competition conflict between the dual layer USB 3.0 interface when simultaneously connecting two external USB devices, ensuring stable and smooth data transmission, and providing users with an efficient and convenient user experience.

Product features:

Convenient interface extension: The core function is to achieve flexible extension of USB 3.0 interface. Whether the computer host interface is located at the back of the chassis and difficult to plug and unplug devices, or the interface position of other devices is not conducive to operation, this extension card can extend the USB 3.0 interface to a convenient location for users to operate, such as the desktop, device side, etc., through an adapted connection cable, greatly improving the convenience of interface use and making device connection easy and effortless.
​
Addressing the issue of interface competition: In response to the common competition conflicts when dual layer USB 3.0 interfaces are simultaneously connected to two external devices, the extension card is equipped with an advanced intelligent allocation chip. This chip can accurately identify and allocate interface resources reasonably, ensuring that the data transmission between the two devices does not interfere with each other and runs stably. Whether it is a mobile solid-state drive for high-speed data transmission or an external device that requires stable power supply, it can maintain optimal performance when connected simultaneously, avoiding data transmission interruptions or speed drops caused by interface competition.
​
Driver free and hot plug support: No need to install additional drivers, truly achieving plug and play functionality. After connecting the extension card, the computer and supported device systems can automatically recognize and configure it, saving tedious driver installation time and effort. At the same time, it supports hot swapping function, allowing users to plug and unplug USB devices at any time during device operation without worrying about damaging the device or affecting data transmission, greatly improving the flexibility and convenience of use.
​
High quality 2-layer PCB board design: Adopting a 2-layer PCB board design, it effectively controls cost and product size while ensuring performance. The PCB board layout has been carefully optimized, with reasonable planning of signal transmission lines and power lines to reduce signal interference and loss. A shielding layer has been added to the critical high-speed signal transmission line to effectively resist external electromagnetic interference, ensuring the stability and integrity of data transmission of the USB 3.0 interface, and fully leveraging the high-speed transmission performance of the USB 3.0 interface.
​
Wide compatibility: Fully supporting the USB 3.0 interface standard, it can fully leverage the transmission speed advantage of USB 3.0 interface up to 5Gbps or even higher, achieving high-speed data transmission. At the same time, it has excellent backward compatibility and can seamlessly accommodate USB 2.0 and USB 1.1 interface devices. This means that both the latest high-speed USB devices and old USB peripherals can achieve stable connection and data interaction through this extension card, meeting the diverse device connection needs of different users.

Product Structure and Interface Introduction:

USB 3.0 input interface: Designed with a standard USB 3.0 interface, it has precise dimensions and is perfectly compatible with USB 3.0 interfaces on computers or other devices. The metal pins inside the interface have been finely polished and gold-plated, providing excellent conductivity and oxidation resistance, ensuring tight connections and stable and reliable signal transmission. When inserting the device, you can feel obvious card position feedback to prevent interface looseness and ensure the stability of data transmission. ​

USB 3.0 output interface: also a standard USB 3.0 interface, used to connect external USB devices. The interface design pays attention to details, and the arrangement and material selection of metal pins are strictly controlled to ensure accurate and stable data transmission and power supply during high-speed data transmission. The interface edge is designed with clear directional markings, making it convenient for users to accurately insert external devices. It has a built-in elastic buckle structure that automatically locks the device when it is inserted into place, preventing accidental removal. ​

2-layer PCB board: As the core component of the extension card, the 2-layer PCB board is made of high-quality electronic materials, which have good electrical insulation performance and mechanical strength. By reasonable circuit layout, signal transmission lines and power lines can be effectively separated to reduce mutual interference. In the signal transmission layer, materials with low resistance and high frequency response are used to ensure stable transmission of high-speed signals from the USB 3.0 interface, reducing signal attenuation and distortion. At the same time, necessary filtering capacitors and voltage stabilizing chips are integrated on the PCB board to purify and stabilize the power supply, providing reliable power support for the stable operation of the interface. ​

Intelligent allocation chip: The built-in intelligent allocation chip is the key to solving interface competition problems. This chip adopts advanced process technology and can monitor the real-time usage status of interfaces and data transmission requirements. When two external USB devices are connected simultaneously, the chip can quickly analyze information such as device type and transmission rate requirements, and allocate interface bandwidth and power resources reasonably according to preset algorithms, ensuring that each device can obtain the best working conditions and achieve stable and efficient data transmission.

Performance advantages:

Efficient data transfer: With perfect support for USB 3.0 interface, it can fully utilize its high-speed transfer performance. In scenarios such as transferring large files, high-definition videos, and massive data backups, compared to USB 2.0 interfaces, the transfer speed is significantly improved, which can significantly shorten the transfer time and improve work and entertainment efficiency. At the same time, when multiple devices are connected simultaneously, the intelligent allocation chip ensures that each device can obtain sufficient bandwidth, ensuring the efficiency and smoothness of data transmission. ​

Convenient user experience: driver free and hot swappable functions, as well as interface extension design, jointly bring users an unprecedented convenient user experience. Users do not need to worry about the complexity of driver installation, nor do they need to repeatedly turn on and off devices when plugging in and out. They can easily connect or disconnect USB devices anytime, anywhere. The interface extension design allows devices to connect without space limitations, making operation more convenient and enhancing the overall user experience of the device.
​
Stable and reliable operation: The high-quality 2-layer PCB board design, good compatibility, and application of intelligent allocation chips jointly ensure the stable and reliable operation of the extension card. In daily use, it can effectively resist the impact of external electromagnetic interference, power fluctuations, and other factors on the interface, ensuring safe and stable data transmission. Whether used continuously for a long time or in complex electromagnetic environments, it can maintain good performance, allowing users to use the device with peace of mind without worrying about data loss or equipment failure.

Usage:

Preparation work: Confirm that devices that require an extension of the USB 3.0 interface, such as computers, smart TVs, etc., have been powered on normally and are in a stable operating state. Prepare the USB 3.0 extension card and check for any damage to the appearance and foreign objects on the interface. ​

Connect extension card: Align the USB 3.0 input port of the extension card with the USB 3.0 port on the device, slowly insert it in the correct direction, ensure that the port is fully compatible, and the port will automatically lock after insertion to prevent loosening. Be careful not to apply excessive force during insertion to avoid damaging the interface. ​

Connecting external devices: Insert the external USB devices that need to be connected, such as portable hard drives, USB drives, printers, etc., into the USB 3.0 output interface of the extension card. Also pay attention to the correct insertion direction, and the device will be automatically recognized by the system after being inserted in place. If two external devices are inserted simultaneously, the extension card will automatically coordinate interface resources to ensure the normal operation of the devices. ​

Device usage and management: After the connection is completed, the computer or device system will automatically recognize the newly connected external device. Users can check the device status in the device manager (computer) or the corresponding device settings interface to ensure that the device is working properly. During use, the device can be operated as needed, such as reading data from a portable hard drive, printing files using a printer, etc. At the same time, attention should be paid to maintaining the stability of device connections and avoiding frequent plugging and unplugging that may cause interface damage. When external devices are not needed, they can be directly hot plugged and removed.

Applicable scenarios:

Office equipment connection: In the office environment, the computer host is usually placed under the desktop, and the interface is inconvenient to plug and unplug. By using this USB 3.0 extension card, the interface can be extended to the desktop, making it convenient to connect USB drives, portable hard drives for data transfer, and office equipment such as printers and scanners, thereby improving office efficiency. At the same time, in multi device connection scenarios, it can effectively solve the problem of interface competition and ensure stable operation of devices. ​

Expansion of Home Entertainment Devices: Smart TVs, game consoles, and other devices in the home may have interface locations that are not conducive to connecting external devices. By using a USB 3.0 extension card, the interface can be extended to a convenient location for operation, making it easy to connect game controllers, play high-definition movies on portable hard drives, and connect cameras for video calls, enriching the home entertainment experience. Moreover, when connecting multiple devices simultaneously, it can ensure that each device can work properly, improving the convenience of using entertainment devices. ​

Digital product debugging and maintenance: In digital product debugging and maintenance work, technicians need to frequently connect various USB devices, such as debuggers, programmers, storage devices, etc. The USB 3.0 extension card can extend the device interface to a convenient location for operation, while solving the interface competition problem when multiple devices are connected, improving work efficiency, and ensuring the smooth progress of device debugging and maintenance.
​
Industrial automation control: In the field of industrial automation control, computers or control equipment need to be connected to multiple devices USB devices such as sensors and actuators. This extension card can extend the interface to the appropriate position for easy device installation and wiring. At the same time, its stable performance and ability to solve interface competition can ensure stable data transmission when multiple devices are running simultaneously in industrial environments, meeting the high reliability requirements of industrial automation control for device connections.