Super Speed USB 3.0 PCI-E Expansion Card 4-Port PCIE Adapter for Desktop PC, High-Speed 5Gbps Data Transfer for External SSD, HDD & USB Peripherals

Tired of juggling USB devices because your desktop has too few ports? Or frustrated by slow file transfers with outdated USB 2.0 connections? This Super Speed USB 3.0 PCI-E expansion card solves both problems in one simple upgrade. It adds 4 dedicated USB 3.0 ports to your PC via a standard PCI-Express slot, delivering blistering 5Gbps transfer speeds10x faster than USB 2.0for external SSDs, HDDs, card readers, and more. Whether youre a content creator transferring large video files, a gamer connecting wireless accessories, or a home user needing extra ports, this adapter turns your desktop into a more efficient, connected workspace.

Why This USB 3.0 PCI-E Expansion Card Stands Out

1. 4 Extra USB 3.0 Ports End the Port Shortage Frustration

Most desktops come with just 2-4 built-in USB portsbarely enough for a mouse, keyboard, and one external drive. This expansion card adds 4 more dedicated USB 3.0 ports, letting you connect all your peripherals at once:

1. External SSDs/HDDs for extra storage or backups
2. Card readers for cameras, drones, or smartphones
3. Wireless adapters (Wi-Fi, Bluetooth) for seamless connectivity
4. Printers, scanners, or even charging cables for your phone
5. No more unplugging one device to use anotherkeep everything connected and ready to go, whether youre working, streaming, or gaming.

2. 5Gbps Super Speed Cut File Transfer Time by 90%

USB 2.0s glacial 480Mbps speed can turn transferring a 10GB video into a 3-minute wait. This adapter leverages USB 3.0s full 5Gbps potential, slashing that time to just 20 seconds. Even when multiple devices are in use (e.g., transferring files to an SSD while downloading to an HDD), it maintains stable high speedsno bottlenecks, no lag. For content creators, photographers, or anyone working with large files, this means less time waiting and more time getting things done.

3. Plug-and-Play Simplicity Works with Any Desktop, No Tech Skills Needed

You dont need to be a PC expert to install this card. Its designed for hassle-free use:

1. Universal PCI-E Compatibility: Fits all standard PCI-Express slots (1X, 4X, 8X, 16X)works with old and new desktops, from compact mini-ITX builds to full-tower gaming rigs.
2. No Drivers Required: Windows (10/11/8/7), Linux, and macOS automatically detect the card when you power on your PC. Just insert it into an empty PCI-E slot, and youre ready to use the new ports in minutes.
3. Durable Build: Gold-plated USB contacts resist corrosion and ensure reliable connections, while a reinforced PCB board protects against wear and tearso it lasts for years.

What You Get

1. 1 x Super Speed USB 3.0 PCI-E 4-Port Expansion Card
2. Quick Installation Guide (with step-by-step slot insertion tips)