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Lenovo ThinkSystem QL41132 mezzanine card with two RJ-45 ports, green PCB and silver bracket

Lenovo

Lenovo QL41132 10GBASE-T 2-port OCP network card

SKU CH-46RK-DZHQ6 MPN QL41132

A 10 Gbps dual-port server adapter using twisted-pair cabling with a PCIe 3.0 mezzanine interface

  • Dual 10 GbE ports for high-throughput server links
  • PCIe 3.0 host interface for broad platform compatibility
  • Twisted-pair RJ-45 media support with standard cabling
  • Compact OCP mezzanine form factor fits dense chassis
  • Backward-compatible 1 GbE operation on existing infrastructure

Dual-port 10GBASE-T OCP adapter

This Lenovo ThinkSystem Marvell QL41132 card adds two RJ-45 10GBASE-T ports through a PCI Express 3.0 OCP mezzanine slot. It supports 10GBase-T and 1000Base-T speeds over twisted-pair cabling. The half-height form factor measures 76 mm by 115 mm and is designed for server deployment.

Suited for servers needing dual 10 GbE copper links

IT teams expanding rack-mount servers with OCP 3.0 slots can use this adapter for high-speed storage or virtualization traffic. Builds that lack an OCP mezzanine connector or require fibre connectivity cannot use this card. Buyers needing more than two ports or a different host interface should consider other form factors.

PCI Express 3.0 OCP mezzanine host interface

The card installs only in servers that provide an OCP 3.0 mezzanine slot wired for PCIe 3.0. Without that specific slot the adapter will not fit or function. Verify the server manual for OCP 3.0 mezzanine availability before purchase.

Highlights

  • Dual 10 GbE ports for high-throughput server links
  • PCIe 3.0 host interface for broad platform compatibility
  • Twisted-pair RJ-45 media support with standard cabling
  • Compact OCP mezzanine form factor fits dense chassis
  • Backward-compatible 1 GbE operation on existing infrastructure

Specifications

BrandLenovo

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