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Mellanox ConnectX-4 MCX4121A-XCAT 10Gigabit Ethernet Card

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10Gbps

Overview

Specs

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MAIN OVERVIEW FEATURES: Host
Interface: PCI Express 3.0 x8Total Number of
Ports: 2Expansion
Slot Type: SFP+Media
Type Supported: Optical
FiberNetwork Technology: 10GBase-XForm
Factor: Plug-in
CardEnvironmentally Friendly: YesEnvironmental
Certification: RoHS-6

Additional Information
First Listed on Newegg	July 19, 2026

Warranty & Returns

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Warranty

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Return Policies

Return for refund within: 30 days
Return for replacement within: 30 days
This item is covered by NovaStar Tech Return Policy

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Item#: 9SIC75JM1T4191