LRES8030PF-BP

PCIe x4 | Dual-port Bypass Adapter | Support 1000Mbps

PCI Express 2.0 x4
2 * SFP
Support 1000Mbps
normal, bypass and watchdog modes
Support SR-IOV
Support 1588 PTP
Overview
The  LRES8030PF-BP  is  a  PCIe  2.0  x4  dual-port  fiber  Gigabit  Ethernet  Bypass  network  adapter,  independently developed  by  Linkreal Co .,  Ltd.  based on the  Intel ®  I350 controller. It  is designed for  in-line  network systems to ensure uninterrupted network connectivity in case of system failures .
The  adapter  supports  three  operating   modes:  Normal,  Bypass,  and  Watchdog.   In   Normal  mode,  both  ports operate  independently.  In   Bypass   mode,  the   network   ports  are   physically   linked,  automatically  forwarding packets   between   ports  when  the   system   is   powered   off   or  fails,   maintaining   continuous   network  traffic . Watchdog mode actively monitors system health, ensuring automatic failover in the event of hardware, software, or configuration failures, preventing communication disruptions .
LRES8030PF-BP  is  widely   used  in  network  security  appliances,  server  clusters,  and  data  center   networks .  It enhances  network  reliability  and  availability,  ensures  safe  maintenance  and  upgrades,  and  guarantees  stable inter-network communication even during unexpected system faults .


Specifications
-SR :Fiber Gigabit Ethernet 1000Base-SX
Independently Fiber Gigabit Ethernet channel/s support Gigabit Ethernet 1000Base-SX(850nm MMF) Small Form Factor (SFF) LC Connectors
-LR :Fiber Gigabit Ethernet 1000Base-LX

Independently Fiber Gigabit Ethernet channel/s support Gigabit Ethernet 1000Base-LX(1310nm SMF) Small Form Factor (SFF) LC Connectors

Specifications

Model

LRES8030PF-BP

Controller

Intel I350

Adapter Type

Bypass Adapter

Form Factor

Half Height Half Length

Host Connector

PCIe2.0 x4

Connectors

SFP

Port

Dual

Link Speed

1000Mbps

Power consumption(W)

Max: 3.78     Min:3.70

 

 

Protocol Support

IEEE802.3az - Energy Efficient Ethernet (EEE)

IEEE 1588, 802.1as

IEEE 802.3/ 1000BASE-T

PXE/ UEFI

No

SR-IOV

Yes

1588 PTP

Yes

Jumbo Frames

9.2KB

LED Indicators

LED Type

Color/Behavior


Note

 

Link/Activity

Off

Amber

Amber(blink)

No Link

Link

Link up(traffic flowing)

 

Bypass

Off

Green

No Bypass

Bypass mode

Supported Operating System

Windows    Windows Server     Deepin     VMwareESXi       RHEL/CentOS     Ubuntu         Fusion OS   Kylin OS

NewStart OS          UOS         Fangde OS        OpenEuler       Rocky OS        Debian OS    iKuai Routing OS

Technical Specifications

Operating Temperature

-10°C to 65°C

Storage Temperature

-40°C to 70°C

Storage Humidity

Maximum: 90% non-condensing relative humidity at 35 °C

Certification

FCC,CE, RoHS

Physical Properties


PCB Size(Unit:mm)

 

167.38*68.18

Package Size (Unit: mm)

222* 147*28

Packing List


Internet Network Adapter

 

*1

Product Warranty Card

*1

Packaging

Carton + Blister Box


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