Dual-port Gigabit PCIe x1 network adapter based on Intel I350 chipset with hardware acceleration.
Linkreal presents the LREC9222HT, a high-performance dual-port Gigabit Ethernet network adapter built on the reliable Intel I350 chipset. Designed for versatility, this PCIe x1 card is fully compatible with PCIe x4, x8, and x16 slots, making it an ideal solution for workstations and servers requiring robust connectivity without occupying excessive expansion space.
This adapter features advanced link aggregation capabilities, allowing multiple ports to be bundled for uninterrupted network communication. In the event of a port failure, the system dynamically detects the issue and reroutes traffic to remaining active members, ensuring high availability and redundancy for critical applications.
To optimize system performance, the LREC9222HT integrates hardware acceleration for TCP/UDP/IP checksum offload and TCP segmentation. This technology significantly reduces CPU overhead, freeing up processing power for other applications while maintaining high-speed data transfer rates of up to 1000Mbps per port.
Two Gigabit RJ45 ports for enhanced connectivity and bandwidth.
Powered by Intel I350 for reliable and stable network performance.
TCP/UDP/IP checksum and segmentation offload reduce CPU usage.
Supports port bundling for fault tolerance and uninterrupted communication.
PCIe x1 interface compatible with x4, x8, and x16 slots.
Complete technical details for integration and deployment planning.
| Model | LREC9222HT |
|---|---|
| Bus Type | PCIe x1 |
| Host Bus | PCIe v2.1 (5.0GT/s) x1, compatible with x4, x8, x16 |
| External Port | 2*1G RJ45 |
| Transfer Speed | 10/100/1000Mbps |
| I/O Controller | Intel I350 |
|---|
| PXE | Yes |
|---|---|
| DPDK | Yes |
| WoL | Yes |
| VMDq | Yes |
| JumboFrames | Yes |
| SR-IOV | Yes |
| iSCSI | No |
| FCoE | No |
| PCB Size | 103.9*66.9*1.6 mm |
|---|---|
| Package Size | 179*150*30 mm |
| Bracket | Full bracket (installed) and Low bracket |
| Operating Temperature | 0℃ to 55℃ |
|---|---|
| Storage Temperature | -40℃ to 85℃ |
| Storage Humidity | Maximum: 90% non-condensing at 35℃ |
| Power (max) | 2W |
| Standards Compliant | IEEE 802.3ab, IEEE 802.3u, IEEE 802.3z, IEEE 802.3, IEEE 802.1Q VLANs, IEEE 802.3x, IEEE 1588, IEEE 802.3az (EEE) |
|---|
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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