Quad-port Gigabit Ethernet frame grabber with PoE+ and surge protection based on Intel I350.
LR-LINK presents the LRES2011PT-POE, a specialized quad-port copper gigabit ethernet PCIe x4 frame grabber card designed for industrial field vision inspection servers and fast-moving Ethernet data transmission equipment. Based on the reliable Intel I350 controller, this adapter supports PCIe x4, x8, and x16 slots, ensuring compatibility with a wide range of server architectures.
This network adapter integrates advanced hardware acceleration capabilities, including TCP/UDP/IP checksum offload and TCP segmentation tasks, which significantly free up CPU resources for other critical applications. It also supports link aggregation to expand bandwidth without occupying additional bus resources, making it an ideal solution for deploying multiple networks in high-performance environments.
Designed for rugged industrial use, the LRES2011PT-POE offers comprehensive protection with ±2kV common mode and ±1KV differential mode surge protection. It complies with IEEE 802.3at PoE+ standards, providing up to 30W per port via its external 4-pin power supply interface or PCIe power. The compact RJ45 pitch design saves precious motherboard PCIe slot resources while ensuring robust connectivity with gold-plated connectors.
Four independent 1Gbps RJ45 ports for high-bandwidth industrial data transmission.
Supports IEEE 802.3at PoE+ standard with up to 30W per port output capability.
Robust surge protection up to ±2kV common mode for harsh industrial environments.
Hardware acceleration for TCP/UDP/IP checksums frees up CPU resources efficiently.
Optimized for industrial vision inspection servers and frame grabbing applications.
Complete technical details for integration and deployment planning.
| Bus Type | PCIe v2.1 x4 (compatible with x8, x16) |
|---|---|
| Data Rate | 10/100/1000Mbps |
| Connector | 4*1G RJ45 |
| Cable Medium | Copper Cat 5E/Cat 6 |
| PoE Standard | IEEE 802.3af / 802.3at (PoE+) |
| Controller | Intel I350 |
|---|---|
| Architecture | Integrated four-port Ethernet MAC + PHY |
| Baffle Configuration | Full height & half height |
|---|---|
| PCB Size | 163.6 * 68.8 * 1.6 mm |
| Power Consumption | 5.0W |
| PoE Output Max | 30W / port |
| Total Output Power | 75W (PCIe) / 120W (4-Pin) |
| Surge Protection | ±2kV Common Mode, ±1KV Differential Mode |
| Operating Temperature | 0℃ to 55℃ |
|---|---|
| Storage Temperature | -40℃ to 85℃ |
| Storage Humidity | Max 90% non-condensing at 35℃ |
| PXE | YES |
|---|---|
| SR-IOV | YES |
| Jumboframe | YES |
| VMDq | YES |
| DPDK | YES |
| EEE | YES |
| VLAN | IEEE 802.1Q |
| Standards | IEEE 802.3, 802.3u, 802.3ab, 802.3z, 802.3az, 802.1Q, 1588 |
|---|
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