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Green PCB network card with silver bracket and SFP cage

LR-LINK

LR-LINK LREC6230PF-SFP network card Intel I210 SFP

SKU CH-Q8EJ-ART3B

Adds a single SFP fibre port over a PCIe 2.1 x1 slot using an Intel I210 controller

  • Connectors1 x SFP
  • InterfaceExpressCard
  • BUSPCI Express x1 compliant
  • LEDsLink, Activity
  • Wake On LANYes
  • Temperature0°C ~ 55°C

Ports 1 x SFP

Struck-through versions exist but are not stocked here.

Option LREC6230PF-SFP

Struck-through versions exist but are not stocked here.

  • Single-port gigabit fibre connectivity via SFP slot
  • PCI Express 2.1 x1 lane for modern desktop compatibility
  • Intel I210 controller with DPDK support for high packet throughput
  • Low-profile and full-height brackets included for flexible installation
  • Operates reliably from 0 °C to 55 °C at up to 95 % humidity

Single-port Gigabit fibre adapter

The LR-LINK LREC6230PF-SFP is a PCI Express x1 network card built around the Intel I210 controller. It provides one SFP cage for 1000 Mbps fibre connectivity and includes both low-profile and full-height brackets for desktop or server chassis. Wake-on-LAN is supported for remote power management.

Sustained throughput and thermal limits

The card complies with IEEE 802.3az Energy Efficient Ethernet and supports DPDK for high-packet-rate workloads. Operating temperature is rated from 0 °C to 55 °C with humidity tolerance of 5 % to 95 % non-condensing, allowing continuous operation in standard rack environments without thermal throttling.

Compatibility checks before ordering

Verify that your system has a free PCI Express x1 slot (v2.1 or later) and that the physical bracket height matches your case. Confirm SFP transceiver compatibility and fibre type for the intended link distance. Ensure the operating system in use provides driver support for the Intel I210 controller.

Highlights

  • Single-port gigabit fibre connectivity via SFP slot
  • PCI Express 2.1 x1 lane for modern desktop compatibility
  • Intel I210 controller with DPDK support for high packet throughput
  • Low-profile and full-height brackets included for flexible installation
  • Operates reliably from 0 °C to 55 °C at up to 95 % humidity

Specifications

BrandLR-LINK
ModelLREC6230PF-SFP
Connectors1 x SFP
InterfaceExpressCard
BUSPCI Express x1 compliant
LEDsLink, Activity
Wake On LANYes
Temperature0°C ~ 55°C
Humidity5 % ~ 95 % (Non-condensing)
Windows VistaWorks with Windows Vista
Dimensions111mm*120mm*21mm

Other versions of this model

1 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

Does the Intel I210 controller on this card stay within its 0 °C to 55 °C operating range when running continuously?

The card is rated for 0 °C to 55 °C ambient temperature and 5 % to 95 % non-condensing humidity, so it is designed to operate continuously within that envelope.

What type of SFP transceiver must I already own to use the single SFP port on the LREC6230PF-SFP?

You need a standard SFP module that matches your fibre type and distance — the port accepts any compliant SFP transceiver.

Will the PCIe 2.1 x1 interface work in my older motherboard that only has PCIe 1.1 slots?

Yes, PCIe 2.1 x1 is backward compatible with PCIe 1.1 x1 slots and will negotiate the lower speed automatically.

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