M.2 B+M Key dual-port Gigabit Ethernet adapter based on Intel I210 for industrial and embedded systems.
Space-constrained embedded systems and industrial automation setups often struggle to add reliable network connectivity without consuming valuable PCIe slots or compromising chassis design. The LRES2041PT-2RJ45 M.2 Ethernet Adapter solves this by leveraging a compact M.2 B+M Key form factor, enabling seamless integration into tight spaces while delivering robust dual-port Gigabit performance.
Built on the Intel I210 controller, this adapter provides stable 10/100/1000 Mbps connections via dual RJ45 interfaces. Its PCIe 2.1 x1 host interface ensures low power consumption and broad compatibility with legacy and modern embedded boards. The modular split design, connecting an M.2 sub-board to RJ45 ports via cable, offers flexible deployment options for customized system environments.
Ideal for intelligent manufacturing, edge computing, and industrial control systems, the LRES2041PT-2RJ45 meets stringent real-time performance demands. With support for IEEE 1588 PTP and Energy Efficient Ethernet, it delivers precise synchronization and power savings, making it a superior choice for reliable industrial network expansion.
Based on Intel I210 for stable, reliable Gigabit Ethernet performance and broad driver support.
Compact 2280 M.2 design ideal for space-constrained embedded systems and industrial PCs.
Two independent 10/100/1000Mbps RJ45 ports for redundant links or network segmentation.
Hardware timestamping support for precise clock synchronization in industrial automation.
Flexible architecture with cable-connected RJ45 module for customized system integration.
Complete technical details for integration and deployment planning.
| Controller | Intel I210 |
|---|---|
| Adapter Type | M.2 Ethernet Adapter |
| Form Factor | 2280 (M.2 B+M Key) |
| Host Connector | PCIe 2.1 x1 |
| Connectors | RJ45 |
|---|---|
| Port Count | Dual |
| Link Speed | 1000/100/10Mbps |
| IEEE Standards | IEEE 802.3, 802.3u, 802.3ab, 802.3x, 802.3z, 802.3az, 1588 PTP, 802.1AS |
|---|
| Supported Features | 1588 PTP, Jumbo Frames (9.2KB), Energy Efficient Ethernet (EEE), Flow Control |
|---|
| Unsupported Features | PXE, UEFI, WoL, SR-IOV |
|---|
| Operating Temperature | -10°C to 60°C |
|---|---|
| Storage Temperature | -40°C to 70°C |
| Storage Humidity | Maximum: 90% non-condensing relative humidity at 35°C |
| Certification | FCC, CE, RoHS |
| PCB Size | 80*22 mm |
Latest certified drivers for all supported operating systems, ensuring optimal performance and compatibility.
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