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Green circuit board with two SFP+ cages and gold PCIe x8 connector

BFKK

BFKK 10G Network Card BCM57810S Dual SFP+ PCIe 3.0 x8

SKU CH-C32A-VSMKV

10 Gbps dual-port SFP+ Ethernet adapter with Broadcom BCM57810S controller, PCIe 3.0 x8, full-height and low-profile brackets included

  • Stable server performance with original BCM57810S chip and intelligent offloads
  • Broad OS support across Windows, Linux, FreeBSD and VMware ESXi
  • Dual SFP+ ports deliver 10Gbps over PCIe 3.0 x8 lane
  • Fits standard and low-profile cases with both full-height and low-profile brackets included
  • Driver CD supplied plus downloads available from Broadcom website

10G Dual SFP+ Server Adapter

This PCIe 3.0 x8 network card uses a Broadcom BCM57810S controller to deliver two 10 Gbps Ethernet ports for servers and workstations. It targets administrators who need reliable 10G connectivity over fibre or direct-attach copper without proprietary lock-in.

Fits PCIe x8 or x16 Slots with Dual Brackets

The half-height board installs in any PCIe 3.0 x8 or x16 slot and ships with both full-height and low-profile brackets for standard or compact chassis. Driver media is included and current packages are available from the Broadcom site for Windows Server, Linux, FreeBSD and VMware ESXi.

Passive Cooling Keeps Noise at Zero

With no onboard fan the card adds no acoustic load and draws power only from the slot, simplifying thermal planning in dense racks. It negotiates 100 Mbps, 1 Gbps or 10 Gbps links automatically, so existing cabling can stay in place while 10G segments are added.

Highlights

  • Stable server performance with original BCM57810S chip and intelligent offloads
  • Broad OS support across Windows, Linux, FreeBSD and VMware ESXi
  • Dual SFP+ ports deliver 10Gbps over PCIe 3.0 x8 lane
  • Fits standard and low-profile cases with both full-height and low-profile brackets included
  • Driver CD supplied plus downloads available from Broadcom website

Specifications

No published specifications for this item yet.

Questions about this item

Does the BCM57810S chip throttle throughput under sustained 10 Gbps load?

The card uses a Broadcom BCM57810S controller on a PCIe 3.0 x8 link running at 8.0 GT/s, giving enough bandwidth for continuous 10 Gbps traffic on both SFP+ ports.

What is the typical power draw and thermal output when the adapter runs all day?

The half-height board has no onboard fan; it relies on chassis airflow and draws power only from the PCIe slot, so heat and noise stay low in a ventilated server case.

Which brackets and drivers must the buyer already have to install the card?

Both a full-height and a low-profile bracket are included, and drivers are supplied on the CD or from the Broadcom site for Windows, Linux, FreeBSD and VMware ESXi.

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