PCIe x4 eight-port Gigabit Ethernet network adapter based on Intel I350 chipset for industrial and server applications.
LR-LINK presents the LRES2008PT, a robust PCIe x4 eight-port Gigabit Ethernet network adapter engineered for demanding environments. Built on the reliable Intel I350 chipset, this adapter delivers simultaneous full-duplex operation across all eight ports, ensuring stable and high-speed data transmission for IoT devices, industrial field vision inspection servers, and fast mobile Ethernet applications.
Designed with efficiency in mind, the LRES2008PT integrates advanced hardware acceleration capabilities, including TCP/UDP/IP checksum offload and TCP segmentation. This technology significantly reduces host CPU utilization, allowing system resources to be dedicated to primary applications while maintaining optimal network performance. The adapter also supports link aggregation to extend bandwidth without consuming excessive PCIe channel resources.
Physical durability and thermal management are prioritized in this design. The adapter utilizes a large, high-efficiency heat sink to ensure stable long-term operation even in poor thermal environments. It features carefully selected thickened gold-plated RJ45 connectors to guarantee solid connectivity and includes support for IEEE 802.3az Energy Efficient Ethernet (EEE) to reduce power consumption. With comprehensive driver support for major Windows, Linux, and BSD operating systems, it serves as an ideal solution for deploying multiple networks in critical server environments.
Provides eight simultaneous Gigabit Ethernet ports for high-density network deployment.
Built on the reliable Intel I350 controller for stable and high-performance networking.
Features a large heat sink and EEE support for efficient operation in various environments.
Hardware acceleration for TCP/UDP/IP checksums frees up valuable CPU resources.
Robust design suitable for IoT, industrial vision, and harsh thermal conditions.
Supports major OS including Windows, Linux, VMware ESXi, and FreeBSD.
Complete technical details for integration and deployment planning.
| Bus Interface | PCIe Gen2 x4 (Compatible with x8, x16) |
|---|---|
| Data Rate per Port | 10/100/1000Mbps |
| Connector Type | 8x 1G 8-Pin RJ45 |
| Cable Medium | Copper (CAT-5/6/6E/7) |
| Power Supply | PCIe |
| Controller | Intel I350 |
|---|---|
| Hardware Acceleration | TCP/UDP/IP Checksum Offload, TCP Segmentation |
| Link Aggregation | Yes |
| Full Duplex | Yes |
| SR-IOV | YES |
|---|---|
| DPDK | YES |
| WoL | YES |
| Jumbo Frames | YES |
| 1588 PTP | YES |
| VLAN | YES |
| PXE | NO |
| UEFI | NO |
| Bracket Height | Full Height |
|---|---|
| PCB Size | 133 x 96 x 1.6 mm |
| Package Size | 270 x 150 x 55 mm |
| Heat Sink | Large High-Efficiency Heat Sink |
| Operating Temperature | 0°C to 55°C |
|---|---|
| Storage Temperature | -40°C to 85°C |
| Storage Humidity | Max 90% non-condensing at 35°C |
| ESD Contact Discharge | ±6KV |
| Lightning Surge | ±1KV common mode |
| Standards | FCC, CE, RoHS |
|---|---|
| Protocols | IEEE 802.3ab, 802.3u, 802.1Q, 802.3x, 802.3az |
Latest certified drivers for all supported operating systems, ensuring optimal performance and compatibility.
Firmware updates, setup guides and documentation to get started quickly.
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