We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
LR-LINK dual-port PCIe network card with two RJ45 connectors and low-profile bracket

LR-LINK

LR-LINK Dual Port Gigabit PCIe Network Card Intel I350

SKU CH-BS1K-Q19T9

Dual-port Gigabit PCIe 2.1 adapter with Intel I350 controller, two RJ45 connectors, SR-IOV and 9.5 KB jumbo-frame support for Windows Server, Linux and VMware

  • StandardsIEEE802.3, IEEE802.3u, IEEE802.3ab
  • Speed10/100/1000Mbps
  • Connectors2 x RJ45
  • Temperature0°C ~ 55°C
  • Humidity0 % ~ 90 % (Non-condensing)
  • Dual RJ45 ports deliver 1000 Mbps wired throughput
  • Intel I350 controller prevents packet loss for stable server operation
  • Supports Windows Server 2003, 2008, 2012, Windows 7, 8, Linux and VMware ESX
  • PCIe 2.1 x1 lane with low-profile and full-height brackets saves slot space
  • SR-IOV and 32 virtual ports enable flexible I/O virtualisation and QoS

Dual-Port Gigabit Server Adapter

This LR-LINK network card adds two RJ45 Gigabit Ethernet ports through a single PCI Express 2.1 x1 lane. It is built around the Intel I350 controller and targets administrators who need reliable wired connectivity for virtualised hosts, storage networks or multi-homed servers. The dual-port design consolidates two links into one expansion slot.

Low-Profile Bracket and Industrial Temperature Range

A full-height bracket and a low-profile bracket are both supplied, so the card fits standard rack-mount chassis and compact desktop enclosures alike. Operating temperature is rated from 0 °C to 55 °C with humidity up to 90 % non-condensing, making it suitable for equipment closets that lack precision cooling. Two RJ45 connectors provide straightforward copper cabling without transceivers.

SR-IOV and VLAN Offload for Virtualised Workloads

The Intel I350 supports PCI-SIG SR-IOV with up to 32 virtual functions, IEEE 802.1q VLAN tagging and jumbo frames up to 9.5 KB, reducing CPU overhead in hypervisor environments. Driver support spans Windows Server 2003, 2008, 2012, Windows 7, 8, Linux and VMware ESX. Buyers who need 10 GbE or fibre interfaces should look elsewhere.

Highlights

  • Dual RJ45 ports deliver 1000 Mbps wired throughput
  • Intel I350 controller prevents packet loss for stable server operation
  • Supports Windows Server 2003, 2008, 2012, Windows 7, 8, Linux and VMware ESX
  • PCIe 2.1 x1 lane with low-profile and full-height brackets saves slot space
  • SR-IOV and 32 virtual ports enable flexible I/O virtualisation and QoS

Specifications

BrandLR-LINK
StandardsIEEE802.3, IEEE802.3u, IEEE802.3ab
Speed10/100/1000Mbps
Connectors2 x RJ45
Temperature0°C ~ 55°C
Humidity0 % ~ 90 % (Non-condensing)

Questions about this item

What PCIe standard does the card use and what throughput does it cap at?

The card uses PCI Express 2.1 at 5.0 GT/s on a single lane, limiting each port to 1 Gbps.

What brackets are included for mounting in different chassis heights?

Both low-profile and full-height brackets are supplied so the card fits either slim or standard cases.

How is the card installed and which driver step is often missed?

Insert the card into a PCIe x1 or wider slot, secure the bracket, attach RJ45 cables, then install the Intel I350 driver for your OS; skipping the driver leaves the ports inactive.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.