Intel EXPI9404PF Quad Gigabit Built-in LC SX MMF Fiber PCIe Server Adapter (82571GB Chip)

Basic Parameter Table

Core Product Features

1. Quad-port high-density fixed multi-mode gigabit fiber NIC with Intel classic 82571GB enterprise chip, pre-installed optical modules without purchasing extra transceivers
2. Complete hardware offload: TCP/UDP checksum offload, RSS multi-queue, VLAN tagging, SR-IOV virtualization acceleration, effectively reduce CPU load under four-port concurrent gigabit fiber traffic
3. PCIe x4 bus bandwidth fully supports four gigabit ports full-duplex simultaneous wire-speed transmission without bandwidth bottlenecks
4. Four independent LC duplex optical interfaces, plug-and-play with standard multi-mode fiber patch cords, excellent anti-electromagnetic interference performance
5. Passive integrated heat dissipation design, fanless ultra-low power consumption, stable 24/7 continuous full-load high-speed operation
6. Wide OS compatibility: Windows Server, Linux, VMware ESXi, FreeBSD, industrial embedded control operating systems

Application Scenarios

• Multi-port fiber gateway, enterprise core firewall, traffic analysis rack uplink card
• Multi-service isolation virtualization host four-link short-distance fiber access node
• Multi-channel high-definition monitoring server high-density fiber data collection adapter
• Small storage cluster multi-channel fiber redundant backup, synchronous transmission dedicated network card