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Silver PCIe network card with low-profile bracket and aluminium heatsink

BFKK

BFKK 5Gb PCIe Network Card Low-Profile

SKU CH-11YE-S2MGB

Adds a 5 Gbps wired Ethernet port to a desktop PC using a PCIe slot, includes a low-profile bracket and supports Windows 11, 10 and Server 2022

  • 5 Gbps wired speed, five times standard Gigabit Ethernet
  • Low-profile bracket fits compact PC cases
  • Windows 11, 10 and Server 2022 driver support
  • Linux kernel 6.9 or newer works without extra setup
  • Aluminium heatsink design keeps temperatures stable

5Gbps PCIe Network Adapter

The BFKK card adds a 5 Gbps Ethernet port to a desktop PC through a standard PCI Express slot. It is built for users who want wired throughput well above ordinary Gigabit without moving to 10 Gbps equipment.

Upgrade from Gigabit Ethernet

The adapter replaces a 1 Gbps NIC when your internet plan or local file transfers regularly saturate that link. The jump is worth it if you already have a 5 Gbps switch or router and need the extra headroom for gaming, streaming or bulk data moves.

Windows 11 10 Server 2022 and Linux kernel 6.9

Driver installation from the supplied disc or a download enables full speed on Windows 11, Windows 10 and Windows Server 2022. Linux distributions running kernel 6.9 or newer work out of the box, while older kernels and other operating systems are not supported.

Highlights

  • 5 Gbps wired speed, five times standard Gigabit Ethernet
  • Low-profile bracket fits compact PC cases
  • Windows 11, 10 and Server 2022 driver support
  • Linux kernel 6.9 or newer works without extra setup
  • Aluminium heatsink design keeps temperatures stable

Specifications

No published specifications for this item yet.

Questions about this item

Does the card fit a low-profile bracket?

The package includes an extra low-profile bracket so the card can be installed in slim or standard-height cases without modification.

How is the driver installed on Windows 11, and what step is often missed?

Run the installer from the included disc or the supplier website, then restart the computer; skipping the reboot leaves the adapter running at lower speeds.

Will the card need a kernel upgrade on Linux later?

It works out of the box on any distribution running kernel 6.9 or newer, so future kernel updates will maintain support without extra drivers.

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