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HP NC550SFP dual-port 10GbE server network adapter in silver metal bracket

HP

HP 581199-001 NC550SFP Dual Port 10GbE Server Adapter

SKU CH-BW4A-QBKZD

Dual-port 10 GbE server adapter for high-speed network connectivity

  • Dual 10 GbE ports for high-throughput server networking
  • Compact 1U form factor fits dense rack environments
  • Lightweight 5.1 kg unit eases installation and handling
  • HP 581199-001 part number ensures exact replacement compatibility

HP NC550SFP Dual Port 10GbE Adapter

The HP NC550SFP is a dual-port 10GbE server adapter designed for high-speed network connectivity in enterprise environments. It uses SFP+ interfaces for flexible fibre or copper cabling. The unit weighs 5.1 units and measures 1 by 1 by 1 units. Part number 581199-001 identifies this specific model.

Suited for SFP+ deployments needing two 10GbE links

This adapter fits servers that require dual 10GbE ports over SFP+ transceivers. It is not suited for buyers who need a different port count or a different physical interface. It is also not suited for installations where the form factor or weight exceeds the available space.

How it compares

Measured against everything we stock in Server & Hot-Plug PSUs, at today’s prices. Recalculated every night.

Price $14.99
Cheaper than about 97% of the 3,798 comparable items (median $131.99).

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Specifications

Product
Brand nameHP

Questions about this item

Does the NC550SFP need a PCI Express x8 slot on the motherboard to run at full 10 GbE speed?

Yes, the dual-port 10 GbE adapter is designed for a PCIe x8 connection so both ports can operate at line rate without bottleneck.

Will the HP 581199-001 fit in a legacy server that only has low-profile PCIe brackets?

The card ships with a standard-height bracket; a low-profile bracket is not included, so it will not fit a low-profile chassis without a separate bracket kit.

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