A PCI Express USB 3.0 2-port expansion card is a hardware device that adds additional USB 3.0 ports to your computer system by connecting to a PCIe slot on your motherboard. Here are the typical details you might find for such a card: 1. Interface: PCI Express (PCIe) interface, which provides high-speed data transfer between the expansion card and the motherboard. 2. USB Ports: Two USB 3.0 ports for connecting various USB devices, such as external hard drives, flash drives, printers, cameras, and more. USB 3.0 ports offer faster data transfer speeds compared to USB 2.0, making them suitable for high-bandwidth devices. 3. Data Transfer Speed: USB 3.0 ports support data transfer speeds of up to 5 Gbps (gigabits per second), allowing for quick file transfers and efficient data access. 4. Compatibility: Compatible with standard PCI Express slots on desktop computers. Ensure that your motherboard has an available PCIe slot and is compatible with the expansion card. 5. Backward Compatib

This product is a caddy case designed to add additional storage to a laptop by replacing the CD/DVD-ROM optical drive with a solid-state drive (SSD). Here are the key features and specifications: 1. Compatibility: Compatible with laptops that have a 9.5mm universal CD/DVD-ROM optical bay. 2. SSD Compatibility: Works with MSATA or NGFF (Next Generation Form Factor) B/M-key SSDs. Note that MSATA and NGFF SSDs cannot work simultaneously, and you need to use the switch to convert between them. The adapter only works for B-key or B/M-key socket NGFF SSDs, not M-key socket. 3. Installation: Fully integrated into the laptop, no additional cables, power supply, or software drivers are needed for installation. Simply remove the CD/DVD-ROM drive and replace it with the caddy containing the additional hard drive. 4. Dual Boot: Supports the installation of a second operating system on the additional hard drive, allowing for dual-boot functionality and boot selection. 5. Installation Steps: Unpack

The GT-9208 Tabletop Barcode Scanner offers high-performance scanning capabilities in a compact and convenient design, ideal for various retail and industrial applications. Here's a brief overview: **Model:** GT-9208 Tabletop Barcode Scanner **Key Features:** 1. **Efficient Scanning:** High-speed scanning technology ensures quick and accurate reading of various barcode types. 2. **Compact Design:** Space-saving tabletop design fits seamlessly into retail checkout counters, reception desks, or industrial workstations. 3. **Versatile Compatibility:** Compatible with a wide range of 1D and 2D barcode symbologies, including QR codes, UPC, EAN, and more. 4. **Easy Integration:** USB connectivity allows for plug-and-play installation, making it compatible with most POS systems and computers. 5. **Durable Construction:** Rugged build quality ensures reliability in demanding environments, withstanding daily use and potential impacts. 6. **User-Friendly Operation:** Simple one-touch scanning