PCIe x8 mezzanine NIC with 4x RJ45 and 4x SFP ports based on Intel I350.
Server chassis space is often at a premium, requiring high-density connectivity without sacrificing performance or reliability. The LREM3500TF-4T4S mezzanine network adapter addresses this by delivering eight independent Gigabit channels in a compact form factor, ideal for dense 1U deployments where every slot counts.
Built on the Intel I350 controller, this adapter supports PCIe v2.1 x8 interfaces, ensuring robust data throughput and system compatibility. With four 1G RJ45 and four 1G SFP ports, it offers flexible media options for both copper and fiber connections, allowing simultaneous full-duplex operation to maximize bandwidth efficiency and reduce latency in critical network paths.
Designed for data centers and enterprise servers, the LREM3500TF-4T4S supports advanced features like DPDK and Jumbo Frames while maintaining energy efficiency through IEEE 802.3az. Its rugged design operates reliably from 0°C to 55°C, providing a stable, high-performance networking solution for virtualization and cloud infrastructure needs.
Based on Intel I350 main control solution for wide system compatibility and stability.
Features 4x 1G RJ45 copper ports and 4x 1G SFP fiber ports for flexible deployment.
PCIe x8 mezzanine form factor saves PCI Express channel resources in 1U chassis space.
Supports DPDK and Jumbo Frames for optimized performance in virtualized environments.
Complies with IEEE 802.3az Energy Efficient Ethernet (EEE) standards.
Complete technical details for integration and deployment planning.
| Controller Chip | Intel I350 |
|---|
| Bus Interface | PCI Express v2.1 (2.5GT/s & 5.0GT/s) x4, x8 |
|---|---|
| Connectors | 4*1G SFP + 4*1G RJ45 |
| Data Rate per Port | 1000Mbps |
| Fiber Support | 1000Base-SX, 1000Base-LX, AOC |
|---|---|
| Copper Support (1000M) | 1000Base-T Cat5E/6 high, Up to 100m |
| Copper Support (100M) | 100Base-Tx Cat5/5E/6 high, Up to 100m |
| Copper Support (10M) | 10Base-T Category 3/4/5/5E/6 high, Up to 100m |
| Power Consumption | 11.0W (max) |
|---|---|
| Power Supply | PCIe |
| IEEE Standards | IEEE 802.3z 1000BASE-X, IEEE 802.1Q VLANs, IEEE 802.3x, IEEE 1588, IEEE 802.3az EEE |
|---|
| Supported Features | DPDK, Jumbo Frames |
|---|
| Unsupported Features | PXE, WOL, iSCSI, FCoE |
|---|
| Windows | XP/Vista/7/8/8.1/10, Server 2003R2/2008R2/2012R2/2016R2/2019R2 |
|---|---|
| Linux | Stable Kernel 2.6.32.x/3.x/4.x/5.x or later, CentOS/RHEL 6.x/7.x or later, Ubuntu 14.x/15.x/16.x or later |
| Virtualization | VMware ESX/ESXi 4.x/5.x/6.x or later |
| Operating Temperature | 0℃ to 55 ℃ (32℉ to 131 ℉) |
|---|---|
| Storage Temperature | -40℃ to 85℃ (-40℉ to 185℉) |
| Storage Humidity | Maximum: 90% non-condensing relative humidity at 35℃ |
| Certifications | FCC, RoHS, CE |
| PCB Size | 167*72*1.6 mm |
|---|
Look up product firmware versions, hardware revisions, and OS compatibility by entering your part number or hardware version.
