Quad-port gigabit PCIe x1 network adapter with Intel I350 controller for workstation redundancy.
Workstation network failures cause costly downtime when single-port adapters lack redundancy. The LREC9224PT quad-port gigabit copper network adapter solves this by bundling ports for automatic failover and uninterrupted connectivity.
Built on the Intel I350 controller, it delivers 1Gbps per port across four RJ45 connections via a PCIe x1 interface compatible with x4/x8/x16 slots. Hardware TCP/UDP checksum offload frees CPU resources for applications, while SR-IOV and DPDK support enable efficient virtualization in workstation environments.
Ideal for desktop workstations requiring bandwidth expansion and fault tolerance, this adapter ensures real-time route switching during port failures. Unlike generic alternatives, the Intel I350 foundation provides proven enterprise-grade reliability for critical business deployments.
All ports can be bundled together to achieve uninterrupted high-performance communication and fault tolerance.
Based on Intel I350 four-port Ethernet MAC+PHY controller allowing full duplex mode operation.
Designed for PCIe x1 slots while remaining compatible with x4, x8, and x16 interfaces.
Integrated hardware acceleration performs TCP/UDP/IP checksum load and TCP segmentation tasks to free CPU resources.
Supports PCI-SIG SR-IOV and VMDq for efficient virtualized environment deployment.
Compliant with IEEE 802.3az Energy Efficient Ethernet (EEE) standard for reduced power consumption.
Complete technical details for integration and deployment planning.
| Controller | Intel I350 |
|---|
| Bus Type | PCIe v2.0 x1 , compatible with x4, x8 , x16 |
|---|---|
| Data Rate | 10/100/1000Mbps |
| Connector | 4*1G RJ45 |
|---|---|
| Cable medium | Copper |
| Cable Type (1GBase-T) | Cat 5e or higher up to 100m |
| Cable Type (100MBase-T) | Cat 5 or higher up to 100m |
| Cable Type (10MBase-T) | Cat 3/4/5/5E/6 or higher up to 100m |
| Power Consumption | 5.04W |
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| Protocol Support | IEEE 802.3ab, IEEE 802.3u, IEEE 802.3z, IEEE 802.1Q, IEEE 802.3x, IEEE 1588, IEEE 802.3az |
|---|
| Feature Support (Yes) | PXE, DPDK, Jumbo frame, PCI-SIG SR-IOV, VMDq |
|---|
| Feature Support (No) | iSCSI, WoL |
|---|
| Operating Temperature | 0 ℃ to 55 ℃ (32 ℉ to 131 ℉) |
|---|---|
| Storage Temperature | -40 ℃ to 85 ℃ (-40 ℉ to 185 ℉) |
| Storage Humidity | Maximum: 90% non-condensing relative humidity at 35 ℃ |
| PCB Size(mm) | 125*68.9*1.6 |
|---|---|
| Baffle Configuration | Full height & half height |
| LED Indicators | 1000Mbps, Orange bright + Green flashing; 100Mbps, Green bright + Green flashing; 10Mbps, Green flashing |
| Windows | Windows XP/Vista7/8/8.1/10/11, Windows Server 2003 R2/ 2008 R2/ 2012 R2/ 2016 R2/2019 R2/2022 R2 |
|---|---|
| Linux | Stable Kernel version 2.6.x/3.x/4.x or later; Linux CentOS/RHEL 6.5 / 7.x or later; Ubuntu 14.x/15.x/16.x or later |
| FreeBSD | FreeBSD 9 / 10 / 11 or later |
| VMware | VMware ESX/ESXi 2.6.x/3.x/4.x/5.x or later |
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