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ATTO dual-port 25GbE low-profile PCIe card with SFP28 cages

ATTO

ATTO FFRM-N322-DA0 25GbE Dual Channel PCIe 3.0 x8 Low Profile SFP28 Network Card

SKU CH-W168-N6X9V

Dual-channel 25GbE PCIe 3.0 x8 low-profile SFP28 network interface card

  • Dual 25 GbE ports double throughput for demanding workloads
  • PCIe 3.0 x8 interface delivers low-latency data transfer
  • Low-profile form factor fits compact server chassis
  • SFP28 connectors support flexible 25 GbE optical or copper links

Dual 25GbE SFP28 connectivity

The ATTO FFRM-N322-DA0 installs into a PCIe 3.0 x8 slot and provides two 25GbE ports through SFP28 interfaces. Its low-profile bracket fits compact server chassis or workstations where full-height cards cannot be used. The card delivers high-throughput wired networking for data-intensive workloads.

Suits servers needing two 25GbE links

This card is built for administrators adding dual-port 25GbE connectivity over a single x8 lane. It does not serve builds that require a full-height bracket, more than two ports, or a different PCIe generation. Buyers needing fibre-channel or InfiniBand protocols should look at alternative adapter types.

Points forts

  • Dual 25 GbE ports double throughput for demanding workloads
  • PCIe 3.0 x8 interface delivers low-latency data transfer
  • Low-profile form factor fits compact server chassis
  • SFP28 connectors support flexible 25 GbE optical or copper links

Caractéristiques

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Questions sur cet article

What does the dual-channel 25 GbE rating mean once the card is installed in a server?

Each SFP28 port can sustain 25 Gbps of Ethernet throughput independently, so the card delivers two full 25 GbE links at the same time.

What does the PCIe 3.0 x8 interface cap in practice?

The PCIe 3.0 x8 host connection provides enough bandwidth for both 25 GbE ports to operate at line rate without host-side bottlenecks.

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