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Green PCB network card with silver SFP28 port and gold PCIe x8 edge connector

Lenovo

Lenovo Mellanox ConnectX-4 Lx 25GbE SFP28 PCIe 3.0 x8 network card

SKU CH-FD5M-ZYN7J

A PCIe 3.0 x8 network adapter with a single 25 Gigabit SFP28 port for ThinkAgile HX2320 and VX3320 appliances

  • Weight0.6
  • Single-port 25 GbE SFP28 bandwidth for high-throughput workloads
  • PCIe 3.0 x8 interface matches ThinkAgile HX2320 and VX3320 appliance slots
  • Lightweight 0.6 kg adapter eases dense server installations
  • Mellanox ConnectX-4 Lx controller provides low-latency packet processing

Lenovo ConnectX-4 Lx 25GbE SFP28 adapter

This Lenovo Mellanox ConnectX-4 Lx network adapter provides a single 25 Gigabit SFP28 port over a PCIe 3.0 x8 interface. It is designed for ThinkAgile HX2320 and VX3320 appliances needing high-speed wired connectivity. The card weighs 0.6 units and ships in new condition.

Check PCIe 3.0 x8 slot and SFP28 cabling

Verify your server has a free PCIe 3.0 x8 slot and that you have compatible SFP28 transceivers and cables for 25GbE links. This adapter fits ThinkAgile HX2320 and VX3320 appliances; other platforms may need different brackets or firmware. Buyers needing dual ports or a different form factor should choose another model.

Highlights

  • Single-port 25 GbE SFP28 bandwidth for high-throughput workloads
  • PCIe 3.0 x8 interface matches ThinkAgile HX2320 and VX3320 appliance slots
  • Lightweight 0.6 kg adapter eases dense server installations
  • Mellanox ConnectX-4 Lx controller provides low-latency packet processing

Specifications

BrandLenovo
Weight0.6

Questions about this item

What is included with the card and do I need to buy SFP28 transceivers separately?

The adapter ships as a single PCIe 3.0 x8 board with one 25 Gigabit SFP28 port; compatible transceivers and cables are not included and must be purchased separately.

Should I choose this single-port 25 GbE version or a dual-port alternative for my ThinkAgile appliance?

This model provides one 25 GbE SFP28 port and is listed for ThinkAgile HX2320 and VX3320 appliances; select a dual-port card only if your chassis slot and workload require two physical links.

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