M.2 B+M Key dual-port Gigabit Ethernet adapter based on Intel I210 for industrial embedded systems.
Space-constrained embedded systems often struggle to integrate reliable dual-network connectivity without bulky PCIe cards. The LRES2041PTI-2RJ45 M.2 Ethernet Adapter solves this by offering a compact, modular solution specifically designed for industrial automation and edge computing environments where board space is at a premium.
Built on the Intel I210 controller, this adapter delivers stable 10/100/1000 Mbps performance via dual RJ45 ports. Its M.2 2280 (B+M Key) form factor and PCIe 2.1 x1 interface ensure low power consumption and broad compatibility. The modular split design, connecting via a dedicated cable, allows flexible deployment in customized chassis while maintaining robust data transmission standards.
Ideal for intelligent manufacturing and embedded systems requiring real-time precision, this adapter supports IEEE 1588 PTP for synchronized networking. Unlike standard consumer NICs, it operates reliably in extreme temperatures from -40°C to 85°C. Choose the LRES2041PTI-2RJ45 for durable, high-efficiency network expansion in demanding industrial setups.
Based on Intel I210 for stable, reliable Gigabit Ethernet performance and broad driver support.
M.2 2280 B+M Key form factor with modular split design for space-constrained embedded systems.
Features two RJ45 interfaces supporting 10/100/1000 Mbps speeds for redundant or aggregated links.
Operates in extreme temperatures from -40°C to 85°C, ideal for harsh industrial automation environments.
Supports IEEE 1588 PTP and 802.1AS for precise clock synchronization in real-time applications.
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, 802.1AS, IEEE 1588 |
|---|
| Supported Features | 1588 PTP, Jumbo Frames (9.2KB), Energy Efficient Ethernet (EEE), Flow Control |
|---|
| Unsupported Features | PXE, UEFI, WoL, SR-IOV |
|---|
| Operating Temperature | -40°C to 85°C |
|---|---|
| Storage Temperature | -40°C to 85°C |
| Storage Humidity | Maximum: 90% non-condensing relative humidity at 35°C |
| PCB Size | 80*22 mm |
| Certification | FCC, CE, RoHS |
Latest certified drivers for all supported operating systems, ensuring optimal performance and compatibility.
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