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Green circuit board with silver bracket and two SFP+ ports

BFKK

BFKK MNPA19-XTR 10GB ConnectX-2 PCIe x8 SFP+ network card

SKU CH-PDWW-7J9EE

10 GbE dual-port SFP+ PCIe x8 card with cable for low-latency server links

  • 10 Gb connectivity via ConnectX-2 controller
  • PCIe x8 interface for high throughput
  • Dual SFP+ ports with cable included
  • New condition ready for deployment
  • Listed by manufacturer 24 May 2023

10 GbE connectivity for servers

This BFKK MNPA19-XTR ConnectX-2 card adds a single 10 GbE SFP+ port over a PCIe x8 slot. It suits servers or workstations that need low-latency wired links for storage clusters, virtualization hosts or high-throughput backup targets. The card ships with an SFP+ direct-attach cable included.

Verify PCIe x8 slot and SFP+ cabling

Confirm the host system has a free PCIe x8 or wider slot with enough bracket space for a low-profile or full-height bracket. Ensure the switch or peer device offers an SFP+ cage and that the included cable length matches the rack layout. No additional transceivers are required for the bundled cable.

Frees onboard ports for management traffic

By offloading 10 GbE data to this dedicated adapter, the motherboard’s integrated NICs remain available for IPMI, OS management or lower-speed LAN duties. The x8 electrical interface provides ample bandwidth for line-rate 10 GbE without saturating the bus. No external power connector is needed.

Highlights

  • 10 Gb connectivity via ConnectX-2 controller
  • PCIe x8 interface for high throughput
  • Dual SFP+ ports with cable included
  • New condition ready for deployment
  • Listed by manufacturer 24 May 2023

Specifications

No published specifications for this item yet.

Questions about this item

Does the MNPA19-XTR ship with the SFP+ cable or must I buy one separately?

The listing title includes an SFP cable, so the card and a compatible SFP+ cable are supplied together.

Which ConnectX-2 version is this — the 10 GbE dual-port or a single-port variant?

The model MNPA19-XTR is a dual-port 10 GbE ConnectX-2 adapter with two SFP+ cages.

What throughput will I see in a PCIe 2.0 x8 slot versus a PCIe 3.0 x8 slot?

The card runs at PCIe 2.0 x8, giving up to 5 GT/s per lane; a PCIe 3.0 slot will not increase the 10 GbE line rate.

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