Dual-port Gigabit SFP+ PCIe adapter based on Intel I350 for high-performance server networking.
High-performance servers often struggle with I/O bottlenecks when handling critical network applications and multiple virtualized networks. The LREC9712HF-2SFP addresses this by providing dedicated PCIe bandwidth for fibre-optic connectivity, ensuring system stability without consuming excessive bus resources.
Built on the Intel I350-AM2 chipset, this adapter delivers 1Gbps data rate per port via two SFP slots. Hardware acceleration handles TCP/UDP/IP checksum splitting and segmentation tasks, significantly reducing CPU overhead and enabling more resources for core application processing.
Ideal for enterprise environments requiring fault tolerance, the card supports link aggregation and automatic traffic routing during port failures. Compatible with various Gigabit SFP modules, it allows flexible deployment across different transmission distances while maintaining reliable connectivity for demanding server infrastructures.
Based on the robust Intel I350-AM2 master solution for reliable performance.
Integrated hardware acceleration for TCP/UDP/IP checksum splitting and segmentation.
Supports bundling and aggregating groups to automatically route traffic from failed ports.
Two SFP slots compatible with various Gigabit fibre optic modules for distance flexibility.
Complete technical details for integration and deployment planning.
| Controller Chip | Intel I350-AM2 |
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| Bus Type | PCIe v2.1 (5.0GT/s) x4 |
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| Bracket Height | Low Profile & Full Height |
| Connector | 2*1G SFP |
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| Data Rate per Port | 1Gbps |
| Power Supply | PCIe |
|---|---|
| Max Power Consumption | 3.3W |
| Protocol Support | IEEE 802.3x, IEEE 802.3u, IEEE 802.3ab 1000BASE-T Gigabit Ethernet, IEEE 802.3az |
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| Feature Support (Yes) | PXE, DPDK, iSCSI |
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| Feature Support (No) | WoL |
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| Operating Temperature | 0℃ to 55℃ (-32 ℉ to 131 ℉) |
|---|---|
| Storage Temperature | -40 ℃ to 70 ℃ (-40 ℉ to 158 ℉) |
| Storage Humidity | Maximum: 90% non-condensing relative humidity at 35 ℃ |
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