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CX4121A Mellanox MCX4121A-ACAT ConnectX-4 25Gigabit Ethernet Card PCI-E 3.0

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CX4121A Mellanox MCX4121A-ACAT ConnectX-4 25Gigabit Ethernet Card PCI-E 3.0

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Origin: Mainland
China Fiber Type: Multimode
Connector Type: MPO/UPC
Model Number: MCX4121A-ACAT
Compatible: Mellanox
Certification: CE, RoHS, UL
Operating Temp: 0-70
Compatible Ports: PCI EXPRESS
Interface 2: Ethernet
Interface 3: PCI EXPRESS

Additional Information
First Listed on Newegg	July 28, 2026

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Return for refund within: 30 days
Return for replacement within: 30 days
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Item#: 9SIC7FKM2V2869