Six-port Gigabit Ethernet NIC based on Intel I350, optimized for server high-performance networking.
LR-LINK presents the LRES2006PT, a robust six-port copper gigabit ethernet network adapter independently developed based on the Intel I350 chip. This adapter is designed to eliminate system I/O bottlenecks in high-end network applications, offering optimized performance for servers and critical environments. It supports PCIe 2.1 x4 bus type while remaining compatible with PCIe x8 and x16 slots, ensuring versatile integration into existing infrastructure.
Key to its reliability is the integrated hardware acceleration capability, which performs TCP/UDP/IP checksum offloading and segmentation tasks. This technology releases valuable CPU resources, allowing the host processor to focus on other applications. The adapter also supports SR-IOV (Single Root I/O Virtualization), enabling efficient resource sharing and virtualization support for modern data center workloads.
To ensure stable operation in enclosed server chassis, the LRES2006PT features a larger heat sink design that effectively manages thermal dissipation. It utilizes carefully selected thickened gold RJ45 connectors for secure connectivity across Cat 5E/Cat6 cables up to 100m. With support for link aggregation, PXE, WOL, and Jumbo frames, this adapter provides a scalable and fault-tolerant solution for expanding network bandwidth and ensuring continuous operation.
Provides six independent gigabit ports for high-density server connectivity.
Built on reliable Intel I350 controller for stable high-performance networking.
Offloads TCP/UDP/IP checksums to free up CPU resources for other tasks.
Enables Single Root I/O Virtualization for efficient virtual machine resource sharing.
Features a large heat sink to ensure stable operation in enclosed server environments.
Supports link aggregation and automatic failover for uninterrupted communication.
Complete technical details for integration and deployment planning.
| Bus Type | PCIe 2.1 x4 (Compatible with x8, x16) |
|---|---|
| Data Rate | 10/100/1000Mbps |
| Connector | 6x 1G RJ45 |
| Cable Medium | Copper (Cat 5E/Cat6 or higher) |
| Max Distance | 100m |
| Controller | Intel I350 |
|---|---|
| Architecture | Ethernet MAC+PHY Controller |
| SR-IOV | YES |
|---|---|
| PXE | YES |
| WOL | YES |
| Jumbo Frame | YES |
| DPDK | YES |
| TCP/UDP/IP Checksum Offload | YES |
| EEE (Energy Efficient Ethernet) | YES |
| IEEE 1588 | YES |
| iSCSI | NO |
| FCoE | NO |
| PCB Size | 151.6 * 107.7 * 1.6 mm |
|---|---|
| Bracket Height | Full Height & Low Profile |
| Weight | * g |
| Heat Sink | Large Heat Sink |
| Operating Temperature | 0°C to 55°C |
|---|---|
| Storage Temperature | -40°C to 85°C |
| Storage Humidity | 90% non-condensing at 35°C |
| Power Consumption (MIN) | 6.792W |
|---|---|
| Power Consumption (MAX) | 9.996W |
| IEEE 802.3ab | 1000BASE-T Gigabit Ethernet |
|---|---|
| IEEE 802.3u | 100BASE-TX Fast Ethernet |
| IEEE 802.1Q | VLANs |
| IEEE 802.3x | Flow Control |
| IEEE 802.3az | Energy Efficient Ethernet |
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