Sonnet McFiver PCIe Card

The Sonnet Technologies McFiver PCIe Card is a professional, multifunction adapter that provides NVMe storage, 10Gb Ethernet, and 10Gbps USB-C connections, all on a single PCIe 3.0 card. Compatible with Mac, Windows, and Linux, this versatile solution enables you to expand the capabilities of your computer with a single card installation.

Dual M.2 NVMe SSD Slots: The McFiver card features two high-performance M.2 NVMe SSD slots, allowing you to add up to 16TB of internal storage (SSDs sold separately). With four lanes of PCIe 3.0 bandwidth dedicated to each installed SSD, data transfer speeds can reach up to 6600 MB/s when the drives are configured in a RAID 0 array.

Efficient Cooling: An integrated heat sink ensures that the installed SSDs maintain high performance levels even during intensive file transfer operations, eliminating the need for thermal throttling.

Blazing-Fast 10GbE Connectivity: The McFiver card adds a 10GBASE-T Ethernet port to your computer, delivering ultra-high-speed 10Gb network connectivity. It also supports NBASE-T Ethernet Technology, providing 5Gb/s and 2.5Gb/s speeds over existing Cat 5e (or better) cabling at distances up to 100 meters.

Powerful USB-C Ports: The card is equipped with two 10Gbps USB 3.2 Gen 2 Type-C ports, each capable of supporting data transfers at speeds up to 1000 MB/s, even when transferring files from two drives concurrently. These powered USB ports can provide up to 7.5W of power, supporting bus-powered SSDs, RAID arrays, and other USB-C devices without the need for additional power adapters.

Exceptional Power Regulation: Unlike ordinary USB cards, the McFiver card features independent, per-port power regulation, providing protection from power glitches on adjacent ports. It also includes resettable fuses on each port, safeguarding both the card and your computer in the event of a cable or peripheral failure.

One PCIe Slot, Multiple Capabilities: By consolidating multiple high-performance interfaces on a single PCIe 3.0 card, the McFiver allows you to add SSD storage, ultra-high-speed Ethernet, and powerful USB-C ports to your setup without the need for multiple expansion cards. This makes it an ideal solution for computers with limited expansion slot availability.

Versatile Compatibility: Whether you're working on a Mac, Windows, or Linux system, the McFiver PCIe Card provides a flexible and powerful solution to enhance your computer's capabilities. It can be installed in any available x8 PCIe 3.0 or 4.0 slot, ensuring maximum performance.

In summary, the Sonnet Technologies McFiver PCIe Card is a versatile, multifunction adapter that delivers high-performance NVMe storage, 10Gb Ethernet, and 10Gbps USB-C connectivity in a single, compact package. With its efficient cooling, power regulation, and compatibility across multiple operating systems, it offers a comprehensive solution to expand the capabilities of your computer.

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