Solarflare Communications, Inc.
Solarflare SFN7501 Dual Port 10Gb SFP+ Adapter
Dual-port 10Gb SFP+ network adapter for high-speed server connectivity
- Dual-port design doubles 10Gb connectivity options
- Two SFP+ ports support flexible fibre or copper links
- Low-profile LAN card fits dense server chassis
- Solarflare engineering targets high-throughput networking workloads
- Multiple MPN codes confirm broad compatibility listings
Dual Port 10Gb Adapter
The Solarflare SFN7501 provides two SFP+ ports for 10Gb Ethernet connectivity in servers and workstations. It suits administrators adding high-speed links to existing infrastructure without replacing cabling. The card fits standard PCIe slots and supports common SFP+ transceivers. Buyers needing more than two ports or different media types should consider other options.
Two Ports for Link Aggregation
Two ports allow link aggregation or separate network segments for redundancy and throughput scaling. Each port handles 10Gb line rate for storage, virtualisation or backup traffic. The adapter reaches its limit when total bidirectional traffic exceeds the PCIe bus bandwidth available in the host slot. Environments requiring 25Gb or higher speeds per port cannot use this card.
Standard Server Thermal Profile
The adapter operates within typical server airflow and power envelopes for a dual-port 10Gb NIC. Passive cooling relies on chassis fans moving air across the heatsink during normal loads. Power draw scales with link activity and transceiver choice but remains consistent with similar enterprise adapters. Acoustic output is negligible in rackmount systems with managed airflow.
Highlights
- Dual-port design doubles 10Gb connectivity options
- Two SFP+ ports support flexible fibre or copper links
- Low-profile LAN card fits dense server chassis
- Solarflare engineering targets high-throughput networking workloads
- Multiple MPN codes confirm broad compatibility listings
Specifications
No published specifications for this item yet.
Questions about this item
Will the SFN7501 fit into an older PCIe 2.0 slot I still use?
The card uses a standard PCIe edge connector so it will seat in a PCIe 2.0 slot, but the 10 Gb links will run at the slot's lower bandwidth.
Which LED pattern confirms both 10 Gb SFP+ links are active?
Each port has a link LED that lights solid green when a 10 Gb connection is established and blinks during traffic.
Does the box include SFP+ transceivers or only the SFN7501 adapter?
Only the dual-port adapter is supplied; compatible SFP+ modules and cables must be purchased separately.
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