PCIe x1 Single RJ45 Port 10/100/1000Mbps Intel Processors 1G NIC Lan Card (Intel 82573L Based)
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  • PCI Express x1 Single RJ45 Port 10/100/1000Mbps Network Card (Intel 82573L Based)
  • PCI Express x1 Single RJ45 Port 10/100/1000Mbps Network Card (Intel 82573L Based)


PCI Express x1 Single RJ45 Port 10/100/1000Mbps Network Card (Intel 82573L Based)
Key Features
• Single Port 10/100/1000Mbps adapter
• PCI Express v1.1 x1 lane
• RJ45 Connectivity
• Low-cost, low-power
• WOL Support
• Innovative power management features
• MSI,MSI-X support
• Excellent small packet performance for network appliances
• Low profile and full-height bracket


  • Overview
  • Specifications
  • Ordering Information
  • Driver
  • Relative Products

Ideal solution for implementing multiple network segments, mission-critical high-powered networking applications and environments within high performance servers.1G lan card have an integrated hardware acceleration that performs TCP/UDP/IP checksum offload and TCP segmentation. The host processing offloads accelerators frees CPU for application processing.

Advanced Network Software Features

1G lan card supports advanced Networks software suite. The software suite includes increased fault tolerance, bidirectional load balancing, port aggregation, Jumbo Frame support, VLAN and server management Software for increased bandwidth, scalability, reliability and network availability.


Intel 82573

Transmission rate per port


Network Standard Physical Layer Interfaces

1000BASE-T:Cat 5eor higherup to 100m

100BASE-Tx:Cat5/5e/6or higherup to 100m

10BASE-T: Cat3/4/5/5e/6or higherup to 100m

Jumbo Frame Support

Up to 9.5 KB

Operating Temperature

0 °C to 55 °C (32 °F to 131 °F)

Network Virtualization


LED Indicators

1000Mbps/s:Yellow Link and Green Ack,

100Mbps/s:Green Link and Green Ack,10Mbps/s: Not illuminate

Operating System Support

Windows Server2008 / 2008 R2 / 2012 /2012 R2 /2016 R2

Windows 7 / 8 / 8.1 / 10

Linux Stable Kernel version 2.6.x / 3.x / 4.x or later

Linux SLES 10 / 11 or later

VMvare ESX/ESXi 5.x/6.x or later




PCI Express x1 Single Port Copper Gigabit Ethernet Desktop Adapter Intel 82573 Based

PS: Above details are only for reference, if there are any changes, no inform will have.

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