Server Adapters

LREC9712HT-BP
PCIe x4 1G Dual-port Bypass Adapter (Intel I350)

PCIe x4 1G Dual-port Bypass Adapter (Intel I350)

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LREC9712HT-BP
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LREC9712HT-BP
Overview Specifications Drivers Version Query

Product Overview

LREC9712HT-BP is a PCIe x4 Gigabit Copper One Group Bypass Ethernet Adapter based on Intel I350 chipset, compatible with PCIe x8 and x16 slot.




In Normal mode, the ports are independent interfaces. In Bypass mode, all packets received from one port are transmitted to adjacent port. In Disconnect mode, the adapter simulates switch / rout cable disconnection. In Bypass mode, the connections of the Ethernet ports are disconnected from the system and switched over to the other port to create a crossed connection loop-back between the Ethernet ports. Hence, in bypass mode all packets received from one port are transmitted to the adjacent port and vice versa. This feature enables to bypass a failed system and provides maximum up time for the network. In Disconnect mode, the adapter simulates switch / router cable disconnection. In Disconnect mode, the switch / router does not detect link partner of the adapter.


Technical Specifications

Complete technical details for integration and deployment planning.

1000BASE-T:Cat 5eor higher up to 100m

LREC9712HT-BP - 1000BASE-T:Cat 5eor higher up to 100m Specifications
Jumbo Frame Support Up to 9.5 KB
Operating Temperature 0 °C to 45 °C (32 °F to 113 °F)
Boot Option and Virtualization PXE support, Intel® VT-c
LED Indicators 100Mbps:Green LINK on;1000Mbps:Yellow LINK on

Bypass:Green blink;Disconnect:Yellow blink

LREC9712HT-BP - Bypass:Green blink;Disconnect:Yellow blink Specifications
Operating System Support Windows Server 2003/ 2008 /2008 R2 / 2012 /2012 R2 /2016 R2

Driver Downloads

Latest certified drivers for all supported operating systems, ensuring optimal performance and compatibility.

All OS 1 driver
Release_28.2.zip
vv28.2 2024-07-19
Linux 1 driver
Driver_BP350_e1000e-3.4.2.4.tar.gz
v3.4.2.4 2024-08-14

Version Identification & Query

Look up product firmware versions, hardware revisions, and OS compatibility by entering your part number or hardware version.

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