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HP 530SFP+ dual-port 10Gb Ethernet PCIe adapter, green PCB, silver brackets

HP

HP 530SFP+ 10Gb 2-port Ethernet adapter 652503-B21

SKU CH-SNT4-CCMWY

Dual-port 10 Gb Ethernet adapter with Broadcom BCM57810S controller for HP ProLiant Gen8 and Gen7 servers via PCIe 2.0

  • Weight0.65 lbs
  • Dual 10 GbE ports for high-throughput networking
  • PCIe 2.0 interface fits Gen7 and Gen8 ProLiant servers
  • Broadcom BCM57810S single-chip design lowers power draw
  • VMware NetQueue and Microsoft VMQ support for virtualised workloads
  • VLAN tagging, RSS, jumbo frames and PXE boot included

Dual-port 10Gb SFP+ adapter

The HP 530SFP+ 652503-B21 is a dual-port 10Gb Ethernet adapter built on the Broadcom BCM57810S single-chip controller. It fits a PCIe 2.0 slot and targets select HP ProLiant Gen8 and Gen7 ML, DL, and SL servers needing high-speed network connectivity for virtualised or cloud workloads.

Upgrade from 1Gb links

This card replaces a single 1Gb connection when full line-rate 10Gb throughput across both ports is required. The jump is worth it for environments using VMware NetQueue or Microsoft VMQ where CPU offload and low latency matter, and where jumbo frames, VLAN tagging, and NIC teaming are standard operational needs.

PCIe 2.0 half-height install

Installation uses a standard PCIe 2.0 slot in supported ProLiant chassis; the half-height bracket fits the designated server risers. Common issues arise when the adapter is seated in an unsupported generation or when SFP+ transceivers are not HP-qualified, leading to link negotiation failures or unrecognised hardware in the management stack.

Highlights

  • Dual 10 GbE ports for high-throughput networking
  • PCIe 2.0 interface fits Gen7 and Gen8 ProLiant servers
  • Broadcom BCM57810S single-chip design lowers power draw
  • VMware NetQueue and Microsoft VMQ support for virtualised workloads
  • VLAN tagging, RSS, jumbo frames and PXE boot included

Specifications

BrandHP
Model652503-B21
Weight0.65 lbs

Questions about this item

What PCIe slot version and physical form factor does the 652503-B21 require?

The adapter uses a PCIe 2.0 compliant form factor and fits a standard PCIe slot in select HP ProLiant Gen8 and Gen7 ML, DL, or SL servers.

Which step is often missed when installing the 530SFP+ adapter in a ProLiant server?

After seating the card, you must attach compatible SFP+ transceivers and cables to each port; the adapter ships without them and will not pass traffic until they are installed.

What component on the 530SFP+ may need replacement if a link fails?

The SFP+ transceiver modules inserted into the two ports are field-replaceable; a failed module can be swapped without removing the adapter itself.

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