Dual-port 10G fiber bypass Ethernet network adapter based on Intel 82599 chip for high throughput gateways and firewalls.
When network congestion causes application timeouts in AI training clusters or enterprise gateways, every microsecond of latency matters. The LRES1022PF-BP-LR addresses this by providing dedicated bypass capabilities that ensure continuous connectivity even during control plane failures, eliminating downtime risks in critical infrastructure.
With two 10G SFP+ ports delivering 10GbE data rates via PCIe 2.0 x8 interface, the card provides robust bandwidth for high-throughput environments. This enables efficient packet processing and traffic management, reducing application delay while maintaining low power consumption at just 7.0W per card.
Ideal for use in gateways, firewalls, and other network devices requiring high reliability, this adapter leverages the proven Intel 82599 chipset for wide compatibility and performance assurance. Its hardware acceleration offloads server host tasks, ensuring stable operation in demanding data center and industrial automation scenarios.
Single-path bypass capability ensures network continuity for gateways and firewalls during control plane failures.
Based on Intel 82599 10G chip for wide compatibility and performance assurance.
Dual-port 10G SFP+ interfaces designed for high throughput applications in data centers.
Offloads TCP/UDP/IP verification, uninstallation, computing tasks, and TCP segmentation from the host CPU.
Complete technical details for integration and deployment planning.
| Controller | Intel 82599 |
|---|---|
| Bus Type | PCIe v2.0 x8 |
| Data Rate | 10GbE |
| Connector | 2*10G SFP+ |
|---|---|
| Baffle Height | Full-height & half-height bracket |
| Power Consumption | 7.0W |
|---|---|
| Operating Temperature | 0 ℃ to 55 ℃ |
| Storage Temperature | -40 ℃ to 85 ℃ |
| Storage Humidity | Maximum: 90% non-condensing relative humidity at 35 ℃ |
| IEEE Standards | IEEE 802.3ae, IEEE 802.3x, IEEE 802.1AS, IEEE 802.1Q, IEEE 802.3AD, IEEE 1588, IEEE 802.3az |
|---|
| Supported Features | iSCSI, Jumbo Frames, DPDK |
|---|
| Unsupported Features | WoL, PXE, FCoE |
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| Windows | 7/8/8.1/10, Server 2008R2/2012R2/2016R2/2019R2 or later |
|---|---|
| Linux | SLES 11/12 or later; CentOS/RHEL 7.x or later; Ubuntu 16.10 or later; Linux Stable Kernel version 3.x/4.x or later |
| VMware | ESX/ESXi 4.x or later |
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