Refurb Squared
NVIDIA Mellanox MCX631102AS-ADAT ConnectX®-6 Lx EN Adapter Card, 25GbE Dual-Port SFP28, PCIe 4.0 x 8, Secure Boot, No Crypto, Tall&Short Bracket
NVIDIA Mellanox MCX631102AS-ADAT ConnectX®-6 Lx EN Adapter Card, 25GbE Dual-Port SFP28, PCIe 4.0 x 8, Secure Boot, No Crypto, Tall&Short Bracket
ISO 14001:2015
ISO 45001:2018
ISO 9001:2015
The ConnectX-6 Lx offers up to two 25GbE connectivity ports and PCIe Gen 4.0x 8 host connectivity, ensuring agility and efficiency at any scale. NVIDIA® ConnectX®-6 Lx SmartNICs deliver scalability, high performance, advanced security capabilities, and accelerated networking combined with the lowest total cost of ownership for 25GbE deployments in Cloud, telco, and enterprise data centers.
Enterprise Grade Performance
Enterprise Grade Performance
Our networking cables and optical transceivers are designed for high-performance enterprise networks. They support fast data transmission, stable connectivity, and consistent signal strength across switches, servers, and routers.
Wide Device Compatibility
Wide Device Compatibility
These modules are engineered to work with many leading networking brands such as Cisco, Juniper, Arista, and other enterprise systems. They integrate easily into existing network infrastructure.
Simple Plug And Play Setup
Simple Plug And Play Setup
Installation is quick and easy. Simply insert the cable or transceiver into the compatible port and it begins operating immediately without complicated configuration.
Reliable Connection Stability
Tested And Verified Products
Affordable Enterprise Pricing

Competitive Pricing
Refurb Squared networking hardware delivers high-speed connectivity using tested optical modules and enterprise-grade cables built for reliability and seamless device compatibility.
Built For Reliable Networking
At Refurb Squared we provide high-quality networking hardware trusted by engineers and IT professionals. Our mission is to deliver reliable technology at affordable prices.





