Quad-port Gigabit Ethernet network adapter based on Intel I350 controller with RJ45 interfaces.
LR-LINK presents the LREC9714HT, a PCIe x4 quad-port 1Gbps server adapter engineered for reliability and performance in demanding server environments. Based on the industry-standard Intel I350 controller, this adapter provides four full-duplex Gigabit Ethernet ports via RJ45 connectors, ensuring seamless integration into existing copper cabling infrastructure.
Designed for optimal space utilization, the LREC9714HT supports both full-height and half-height brackets, making it compatible with a wide range of server chassis. It leverages hardware acceleration for TCP/UDP/IP checksum offload and TCP segmentation, reducing CPU overhead while maintaining high-throughput network communications.
This adapter enhances network resilience through advanced fault tolerance and redundancy features. By bundling multiple ports using IEEE 802.3ad link aggregation, it extends bandwidth and safeguards against single-point failures. Additionally, it supports SR-IOV for virtualization efficiency and includes energy-saving features like IEEE 802.3az EEE.
Four independent 1Gbps RJ45 ports for high-density server connectivity.
Built on the reliable Intel I350 controller for proven stability.
Supports link aggregation for fault tolerance and uninterrupted performance.
Enables efficient resource sharing with SR-IOV support.
TCP/UDP/IP checksum offload reduces CPU load for better throughput.
Complete technical details for integration and deployment planning.
| Connector | 4*1G RJ45 |
|---|---|
| Bus Type | PCIe v2.1 x4 (Compatible with x8/x16) |
| Data Rate per Port | 10/100/1000Mbps |
| Cable Medium | Copper (Cat5E/Cat6 or higher) |
| Controller | Intel I350 |
|---|---|
| Architecture | Quad-port Ethernet MAC+PHY |
| Link Aggregation | YES (IEEE 802.3ad) |
|---|---|
| SR-IOV | YES |
| DPDK | YES |
| WoL | YES |
| Jumbo Frames | YES |
| PXE | NO |
| FCoE | NO |
| Energy Efficient Ethernet | YES (IEEE 802.3az) |
| 1588 PTP | YES |
| Bracket Height | Full height & Half height |
|---|---|
| Max Power | 5.04W |
| Power Supply | PCIe |
| Operating Temperature | -10℃ to 55℃ |
|---|---|
| Storage Temperature | -40℃ to 70℃ |
| Storage Humidity | Maximum: 90% non-condensing at 35℃ |
| Standards | FCC, CE, RoHS |
|---|---|
| Protocols | IEEE 802.3ab, IEEE 802.3u, IEEE 802.3z, IEEE 1588V2 |
Latest certified drivers for all supported operating systems, ensuring optimal performance and compatibility.
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