Dual-port Gigabit Ethernet server adapter based on Intel I350 with SFP connectivity and low power consumption.
As a leading manufacturer of networking solutions, LR-LINK presents the LREC9712HF-2SFP, a robust PCIe x4 dual-port server adapter engineered for high-performance environments. Built upon the trusted Intel I350-AM2 chipset, this card delivers reliable 1Gbps connectivity per port, making it an ideal choice for data centers and enterprise servers requiring stable Gigabit Ethernet access.
This adapter excels in flexibility and efficiency, featuring two integrated SFP slots that support a wide range of Gigabit optical modules. Users can easily select the appropriate transmission distance without replacing the card, while the built-in hardware acceleration significantly reduces CPU overhead by handling TCP/UDP/IP checksums and segmentation tasks autonomously.
Designed for reliability, the LREC9712HF-2SFP supports PXE booting and iSCSI protocols, ensuring seamless deployment in diverse operating systems including Windows Server, Linux, and VMware ESXi. Its fault-tolerant capabilities allow for automatic traffic routing during port failures, guaranteeing uninterrupted communication for your most critical network applications.
Optimized system I/O performance using Intel I350 controller for bottleneck-free operations.
Dual SFP ports allow selection of various Gigabit fiber modules for different distances.
Hardware acceleration handles TCP/IP tasks to free up valuable CPU resources.
Automatic traffic routing ensures uninterrupted communication during port failures.
Energy-efficient design with max power consumption of only 3.3W.
Complete technical details for integration and deployment planning.
| Bus Type | PCIe v2.1 (5.0GT/s) x4 |
|---|---|
| Connector | 2*1G SFP |
| Data Rate | 1Gbps per port |
| Power Supply | PCIe |
| Controller | Intel I350-AM2 |
|---|---|
| Advanced Features |
| Bracket Height | Low Profile & Full Height |
|---|---|
| PCB Size | 68*128.8*1.6 mm |
| Package Size | 222*147*28 mm |
| Max Power | 3.3W |
| Operating Temperature | 0℃ to 55℃ |
|---|---|
| Storage Temperature | -40℃ to 70℃ |
| Storage Humidity | Maximum 90% non-condensing at 35℃ |
| Compliance | FCC, CE, RoHS |
|---|
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