Mini PCI-E PCI Express To Dual USB Adapter MPCIe To 5 Pin 2 Port USB2.0 Converter For Full/half Height Mini Card.

Product specifications:

Mini PCI-E to dual USB2.0 Adapter.

Detailed Product Description.

Allows your laptop PC to save an external USB slot. Insert your small USB device in the Laptop PC.

Transparent to the operating system and does not require any software drivers.

Both Full and Half size of MiniCard Slots are supported.

USB2.0 Bus connection regardless of USB3.0 connector.

System Requirements:

MiniCard slot with USB2.0 interface
(Full or Half size)

Product Features:

Allows your laptop PC to save two external USB slot. Insert your small USB device in the Laptop PC.

Mini PCl-E to dualUsB2.o Adapter Introduction:

This is adapter for Mini Card (mini PCI-E with USB signal) slot to USB2.0 interface.
It is very suitable for any small size USB device into laptop PC to be built-in, such as;

Wireless Mouse USB Receiver.

USB bluetooth adatpter.

USB WiFi adatper.

USB Flash memory.

USB Card Reader for micorSD / M2.

USB Camera.

Product Overview:

This product is a highly practical Mini PCI-E to 5-pin dual USB 2.0 adapter card, designed specifically to meet the needs of computer interface expansion. It adopts Mini PCI-E gold finger interface, which can perfectly adapt to the Mini PCI-E slot of the computer and achieve stable connection. At the same time, it cleverly switches out two USB 2.0 transmission lines and ports, not only supporting USB 2.0 standard transmission, but also backward compatible with USB 3.0 devices, providing users with convenient and diverse device connection solutions, widely applicable to various computer usage scenarios that require additional USB interfaces.

Product Features

Precise adaptation to Mini PCI-E slot:

The golden fingers of the product are carefully crafted according to the Mini PCI-E interface standard, and are precisely matched with the Mini PCI-E slot of the computer in terms of pin quantity, arrangement order, and electrical performance parameters. Internally, high-quality conductive materials are used to ensure stable and reliable electrical connections can be established after insertion into the slot, effectively avoiding data transmission errors or device failures caused by poor contact, and providing a solid foundation for subsequent USB interface expansion functions.
Dual USB 2.0 interface expansion:

Ingeniously transferring two USB 2.0 ports greatly enriches the interface resources of the computer. In daily use, users often face the problem of insufficient native USB interfaces on their computers, such as being unable to connect multiple devices such as external hard drives, printers, mice, keyboards, etc. at the same time. This adapter card perfectly solves this problem, allowing users to easily expand two available USB interfaces to meet diverse device connection needs and achieve efficient multi device collaboration.

Wide USB compatibility:

Although it is a USB 2.0 port, it has excellent compatibility, not only can it perfectly support USB 2.0 standard devices and achieve stable high-speed data transmission, but it is also backward compatible with USB 3.0 devices. When connecting USB 3.0 devices, although the maximum transfer rate of USB 3.0 cannot be achieved, it can still ensure the normal operation of the device, providing users with greater flexibility in device selection, so that they do not have to worry about being unable to use newly purchased devices due to incompatible interfaces.

Product Structure and Interface Introduction

Mini PCI-E Gold Finger Interface:

Made of high-precision PCB circuit boards, ensuring the dimensional accuracy and surface flatness of the gold fingers. Using high-quality high-density gold-plated materials, the surface has undergone special anti-oxidation treatment, which not only has strong conductivity, but also is durable and can withstand multiple insertion and extraction operations without damage. The pin layout of the Golden Finger strictly follows the Mini PCI-E specification, tightly interlocking with the slots on the computer motherboard. After insertion, it is firmly fixed through card slots and buckle devices to prevent loosening and displacement, ensuring the stability of signal transmission.

Dual USB 2.0 ports:

Both USB 2.0 ports are designed according to the USB 2.0 standard, and the internal pins are gold-plated to reduce contact resistance and improve signal transmission quality. The port housing is made of high-strength plastic material, which has good insulation performance and mechanical strength, and can effectively prevent damage to the interface caused by static interference and external collision. The layout of the ports fully considers user convenience, with reasonable spacing to facilitate the simultaneous insertion and removal of USB devices of different sizes. The insertion and removal feel is smooth, and the connection is tight and reliable.

Internal conversion circuit:

Built in advanced conversion circuit is the core component for converting Mini PCI-E to USB interface. This circuit uses a high-performance chipset that can efficiently and accurately convert signals from Mini PCI-E interfaces into USB signals, ensuring smooth data transmission between different interface standards. At the same time, the circuit also has a comprehensive power management function, which can allocate power reasonably, ensure stable and sufficient power supply for connected USB devices, and avoid abnormal device operation caused by power problems.

Performance advantages:

Convenient interface expansion solution: MINIpci-e adapter can easily obtain two additional USB ports by simply inserting the adapter into the Mini PCI-E slot of the computer, without the need for complex installation processes or professional skills. Compared to purchasing an external USB hub, it not only saves desktop space, but also avoids connection problems that may arise from unstable hub performance, allowing idle MiniPCI-E slot interfaces to play a greater role and providing users with a simple and efficient way to expand computer interfaces.

Stable and reliable data transmission: Whether connected to USB 2.0 or compatible USB 3.0 devices, stable data transmission can be achieved through precise adaptation of the gold finger interface and advanced internal conversion circuits. When transferring large amounts of files, such as high-definition videos, large software installation packages, etc., it can maintain a stable transfer rate, reduce the risk of data loss and transmission errors, ensure smooth device operation, and effectively improve user experience.

An affordable upgrade option: For users who have insufficient native USB ports on their computers but do not want to spend high costs on replacing motherboards or purchasing high-end expansion devices, this Mini PCI-E to 5-pin dual USB 2.0 adapter is undoubtedly an affordable choice. It achieves the expansion of key interfaces at a lower cost, meets the basic needs of daily use, and has extremely high cost-effectiveness.
Usage method

Install adapter card:

Firstly, ensure that the computer is turned off and disconnected from the power supply to ensure safe operation. Find the Mini PCI-E slot on the computer motherboard, usually located in a specific area of the internal motherboard of a laptop or desktop computer. Align the Mini PCI-E gold finger of the adapter card with the slot, gently insert it to ensure that the gold finger is fully inserted into the slot, and check whether your mini PCI-E slot supports full height or half height dimensions. Fix our screws on the positioning holes to indicate that the adapter card is installed in place. At this point, you can check if the adapter card is securely fixed to avoid any looseness.

Connect USB devices:

Turn on the computer and wait for the system to start up. Then, insert the USB plug of the USB device (such as USB flash drive, portable hard drive, printer, etc.) that needs to be connected into the USB 2.0 port of the adapter card. Be sure to ensure that the plug is tightly connected to the port during insertion to avoid virtual connections. If a USB 3.0 device is connected, although the transfer rate may be limited, the device can still function normally. Users can determine whether the device has been successfully connected based on the device's indicator lights or system prompts.

Equipment usage and monitoring:

After the device is successfully connected, users can use the connected device as if using the computer's native USB interface. During use, pay attention to the working status of the equipment and observe whether there are any abnormal situations such as transmission interruptions or no response from the device. The mini PCI-e adapter does not require a driver and is plug and play.

Performance advantages

Convenient interface expansion solution: MINIpci-e adapter can easily obtain two additional USB ports by simply inserting the adapter into the Mini PCI-E slot of the computer, without the need for complex installation processes or professional skills. Compared to purchasing an external USB hub, it not only saves desktop space, but also avoids connection problems that may arise from unstable hub performance, allowing idle MiniPCI-E slot interfaces to play a greater role and providing users with a simple and efficient way to expand computer interfaces.

Stable and reliable data transmission: Whether connected to USB 2.0 or compatible USB 3.0 devices, stable data transmission can be achieved through precise adaptation of the gold finger interface and advanced internal conversion circuits. When transferring large amounts of files, such as high-definition videos, large software installation packages, etc., it can maintain a stable transfer rate, reduce the risk of data loss and transmission errors, ensure smooth device operation, and effectively improve user experience.

An affordable upgrade option: For users who have insufficient native USB ports on their computers but do not want to spend high costs on replacing motherboards or purchasing high-end expansion devices, this Mini PCI-E to 5-pin dual USB 2.0 adapter is undoubtedly an affordable choice. It achieves the expansion of key interfaces at a lower cost, meets the basic needs of daily use, and has extremely high cost-effectiveness.
Usage method

Install adapter card:

Firstly, ensure that the computer is turned off and disconnected from the power supply to ensure safe operation. Find the Mini PCI-E slot on the computer motherboard, usually located in a specific area of the internal motherboard of a laptop or desktop computer. Align the Mini PCI-E gold finger of the adapter card with the slot, gently insert it to ensure that the gold finger is fully inserted into the slot, and check whether your mini PCI-E slot supports full height or half height dimensions. Fix our screws on the positioning holes to indicate that the adapter card is installed in place. At this point, you can check if the adapter card is securely fixed to avoid any looseness.

Connect USB devices:

Turn on the computer and wait for the system to start up. Then, insert the USB plug of the USB device (such as USB flash drive, portable hard drive, printer, etc.) that needs to be connected into the USB 2.0 port of the adapter card. Be sure to ensure that the plug is tightly connected to the port during insertion to avoid virtual connections. If a USB 3.0 device is connected, although the transfer rate may be limited, the device can still function normally. Users can determine whether the device has been successfully connected based on the device's indicator lights or system prompts.

Equipment usage and monitoring:

After the device is successfully connected, users can use the connected device as if using the computer's native USB interface. During use, pay attention to the working status of the equipment and observe whether there are any abnormal situations such as transmission interruptions or no response from the device. The mini PCI-e adapter does not require a driver and is plug and play.

Applicable scenarios:

Laptop interface expansion: Today's laptops, in pursuit of lightweight design, often have a limited number of native USB interfaces. In scenarios such as office work and mobile demonstrations, they often cannot meet the need to connect multiple external devices simultaneously. This adapter card can be easily inserted into the Mini PCI-E slot of a laptop, providing users with two USB ports for quick expansion. It is convenient for connecting USB drives, external mice, portable hard drives to transfer data, or connecting projectors, printers, and other devices for presentations and office work, greatly enhancing the practicality and portability of laptops.

Desktop computer upgrade: For some old desktop computers, the USB interface on the motherboard may not meet the connection requirements of new USB devices due to its age and outdated technical standards, or the number of interfaces may be insufficient. By installing this adapter card and utilizing the idle Mini PCI-E slot on the computer, new vitality can be injected into old desktop computers, enabling them to be compatible and connected to modern USB devices, extending the lifespan of the computer, and saving hardware upgrade costs.

Expansion of USB interface for small servers: In some small server construction scenarios, although servers are mainly used for data processing and storage, external USB devices such as portable hard drives for data backup and USB drives for system maintenance may occasionally need to be connected. Due to the limited internal space of the server chassis, traditional external USB hubs are inconvenient to use. However, the compact size and reliable performance of this adapter card can precisely meet the expansion needs of small servers for USB interfaces, facilitating daily operation and data management of servers.