4 Port USB 3.0 PCIe Expansion Card USB-A High Speed 5Gbps Desktop PC Adapter wit

Product Description

This PCIe to USB 3.0 expansion card adds 4 high-speed USB-A ports to your desktop PC through a PCI-E x1 slot.

It supports multiple power supply versions to meet different system requirements, ensuring stable performance for various USB devices.

• 4× USB-A 3.0 ports (blue interface)

• PCIe x1 interface (compatible with x1 / x4 / x8 / x16 slots)

• Up to 5Gbps transmission speed (USB 3.2 Gen 1)

• High-quality controller chip for stable data transfer

• Multiple power supply options for different usage scenarios

• Plug and play (driver may be required on some systems)

① SATA Power Version

• Recommended for high-power USB devices

• More stable power supply

• Requires SATA power connector from PSU

② 4-Pin Power Version

• For PCs with available 4-pin power connector

• Stable external power input

• Suitable for industrial / server-style builds

③ No External Power Version

• No extra power cable required

• Best for low-power devices

• Clean installation, easy setup

Please choose the correct version before ordering:

• ❗ If you use external hard drives / multiple devices → choose SATA or 4-Pin version

• ❗ If you only use mouse, keyboard, USB flash drive → No-power version is enough

• ❗ Power version does NOT increase USB speed

• ❗ USB bandwidth is shared when multiple devices run at the same time

• Windows 98 / 2000 / XP / Vista / 7 / 8 / 10 / 11

• Linux (most kernels supported)

• Desktop PCs with PCIe slot

• Compatible with PCIe x1 / x4 / x8 / x16 slots

• Keyboard / Mouse

• USB Flash Drive

• Printer

• Webcam

• External SSD (power version recommended)

• Card Reader

• USB Audio Devices

1. Power off PC and open case

2. Insert card into PCIe slot

3. Connect SATA or 4-Pin power (if applicable)

4. Boot system and install driver if needed

5. Plug in USB devices and use

• Ensure motherboard has available PCIe slot

• Do not mix power methods (use only one version)

• High-power devices require external power version

• Actual performance depends on system configuration

About Prime Living

Prime Living is a Canadian online store offering a carefully selected range of quality products for home, automotive, tools, outdoor living, electronics and more.

We are committed to fast order processing, secure packaging and reliable tracked shipping to provide an excellent shopping experience.

Shipping policy

We are always working hard to ensure your package arrives as soon as possible. Please understand that some factors like weather, high postal traffic, and the performance of shipping companies are outside of our control.

Returns

We offer a 14-Day Return Policy on items in which you are not completely satisfied with. You have the option of a full-refund or an exchange of the item.

Condition

Brand New

Shipping

This item is shipped directly from our supplier in China with tracking.

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