Single-port PCIe x1 Gigabit Ethernet adapter based on Broadcom BCM5721 with IPMI 1.5 support.
When legacy server slots limit connectivity options, deploying standard Gigabit networking often requires sacrificing valuable PCIe lanes. The LREC9210PT network adapter solves this by utilizing a PCIe x1 interface compatible with x4, x8, and x16 slots.
Built on the Broadcom BCM5721 controller, this card delivers 10/100/1000MbE data rates while consuming only 1.5W power, reducing operational costs. Integrated IPMI 1.5 support enables remote management without additional hardware, streamlining maintenance in distributed environments.
Ideal for industrial automation and entry-level servers, this adapter offers broad OS compatibility including Windows Server 2019 and VMware ESXi. Unlike generic alternatives, the Broadcom chipset ensures reliable performance for critical low-bandwidth applications requiring stable Gigabit connectivity.
Based on Broadcom BCM5721 chip with integrated 10/100/1000Base-T MAC and on-chip buffer memory.
Supports IPMI 1.5 manageable standard allowing remote management of devices.
PCIe v2.1 x1 bus type compatible with x4, x8, and x16 channels for flexible deployment.
Energy efficient design with only 1.5W power consumption supporting IEEE 802.3az EEE.
Compatible with Windows Server 2019, Linux CentOS/RHEL/Ubuntu, and VMware ESXi environments.
Complete technical details for integration and deployment planning.
| Chipset | Broadcom BCM5721 |
|---|
| Bus Type | PCIe v2.1 x1, compatible with x4/x8/x16 |
|---|---|
| Baffle Height | Full-height & half-height bracket |
| Port Count | 1 |
|---|---|
| Connector | 1*1G RJ45 |
| Data Rate Per Port | 10/100/1000MbE |
| Power Consumption | 1.5W |
|---|
| Protocol Support | IEEE 802.3ab, IEEE 802.3u, IEEE 802.3az, IEEE 802.3z, IEEE 802.1Q, IEEE 802.3x, IEEE 1588 |
|---|
| Feature Support (Yes) | Jumbo Frames, DPDK, PXE, IPMI 1.5 |
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| Feature Support (No) | iSCSI, WoL, FCoE |
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| 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℃ |
| Size (mm) | 137.65*120*21 |
|---|---|
| LED Indicators | 1000Mbps: Green Link + Green Blink; 100Mbps: Yellow Link + Green Blink; 10bps: Green Blink |
| Windows | Windows 7/8/8.1/10, Windows Server 2003 R2/2008 R2/2012 R2/2016 R2/2019 R2 |
|---|---|
| Linux | Stable Kernel version 2.6/3.x/4.x or later, CentOS/RHEL 7.x or later, Ubuntu 16.x or later |
| VMware | ESX/ESXi 4.x/5.x/6.x or later |
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