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Low-profile network card with two SFP28 ports and PCIe 4.0 x8 connector

Intel

Intel E810XXVDA2BLK 10/25GbE SFP28 x2 PCIe 4.0 x8 Low Profile Network Card

SKU CH-7ADN-PY00V

Dual-port 10/25 Gigabit SFP28 network adapter using PCIe 4.0 x8 in a low-profile bracket

  • Weight0.1600
  • Dual 10/25GbE ports boost server throughput
  • PCIe 4.0 x8 link removes host bottleneck
  • Low-profile bracket fits dense chassis builds
  • Two SFP28 cages enable flexible fibre or copper

Dual 10/25GbE SFP28 low-profile adapter

The Intel E810XXVDA2BLK is a dual-port 10/25 Gigabit Ethernet network adapter built for PCIe 4.0 x8 slots. It targets servers and workstations that need high-throughput wired connectivity in a low-profile form factor.

Fits low-profile brackets

The card occupies a single low-profile bracket and requires an x8 electrical connection running at PCIe 4.0 speeds. It frees a full-height slot for other expansion cards while delivering two SFP28 cages for direct-attach or optical transceivers.

Highlights

  • Dual 10/25GbE ports boost server throughput
  • PCIe 4.0 x8 link removes host bottleneck
  • Low-profile bracket fits dense chassis builds
  • Two SFP28 cages enable flexible fibre or copper

Specifications

BrandIntel
ModelE810XXVDA2BLK
Weight0.1600

Questions about this item

Will the PCIe 4.0 x8 link become the first bottleneck when both SFP28 ports run at 25 Gb/s?

The adapter uses a PCIe 4.0 x8 interface, which provides enough bandwidth for both 10/25 GbE SFP28 ports to operate at full line rate simultaneously.

How much heat does the card generate during continuous 25 GbE operation?

The low-profile E810-XXVDA2 is passively cooled and designed for standard server airflow; sustained 10/25 GbE traffic stays within its thermal envelope without active fans.

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