Dual-port Gigabit Ethernet adapter based on Intel I350 for server fault tolerance and redundancy.
When server network failures cause costly downtime in enterprise clusters, reliable connectivity becomes critical for maintaining business continuity. This dual-port Gigabit Ethernet network adapter addresses this challenge by enabling port aggregation for seamless failover.
Based on the Intel I350 controller, the LREC9712HT delivers 10/100/1000Mbps speeds across two RJ45 ports via PCIe x4 interface, ensuring bandwidth expansion without slot waste. Hardware TCP/UDP/IP checksum offloading frees CPU resources for application processing, while DPDK support optimizes packet handling for virtualized environments.
Ideal for server clusters requiring redundancy, this adapter automatically reroutes traffic from faulty ports to maintain uptime. Unlike generic alternatives, its Intel I350 foundation ensures proven driver stability across Windows, Linux, and VMware platforms for dependable enterprise deployment.
Based on Intel I350 chip program for proven reliability and broad OS compatibility.
Two 1G RJ45 ports support bundling for fault tolerance and automatic failover routing.
Integrated TCP/UDP/IP checksum offloading and TCP segmentation free up CPU resources.
Data Plane Development Kit enabled for optimized packet processing in virtualized environments.
Supports IEEE 802.3az standard to reduce power consumption during low activity periods.
Complete technical details for integration and deployment planning.
| Controller | Intel I350 |
|---|
| Bus Type | PCIe v2.1 (2.5GT/s & 5.0GT/s) x4; x8, x16 compatible |
|---|---|
| Cable Medium | Copper |
| Connector | 2*8-Pin RJ45 |
| Bracket Height | Low Profile & Full Height |
| Data Rate Per Port | 10/100/1000Mbps |
|---|---|
| 1000Base-T Cable Support | Cat5E & Cat6 or higher: up to 100m |
| 100Base-TX Cable Support | Cat5, Cat5E & Cat6 or higher: up to 100m |
| 10Base-T Cable Support | Category 3, 4, 5, 5E & Cat6 or higher: up to 100m |
| Max Power | 4.0 W |
|---|---|
| Power Supply | PCIe |
| IEEE Standards | IEEE 802.3ab, IEEE 802.3u, IEEE 802.3z, IEEE 1588, IEEE 802.3ad, IEEE 802.3az |
|---|
| Supported Features | DPDK, WoL, Jumbo Frames |
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| Unsupported Features | PXE, iSCSI, FCoE |
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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 ℃ |
| Certification | FCC, CE, RoHS |
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