Hey server builders and network pros! Looking for high-speed connectivity? This Mellanox ConnectX-4 network card (model CX414A, MPN MCX414A-GCAT) is a powerhouse used in excellent condition. It's a used item, but the seller notes say: \C6 - Used Excellent: May have light scratches or other minor blemishes but overall excellent cosmetic conditions; fully cleaned with all non original labels removed; no missing parts.\ So it's been cleaned up and should work perfectly. This card features TWO QSFP28 ports, each capable of 50 Gigabit Ethernet (50GbE) – that's crazy fast! You can also use these ports for 40GbE or break them out into multiple 10/25GbE connections with the right cables. It's a PCIe card that fits into server or workstation motherboards. Mellanox (now part of NVIDIA) is a top brand for high-performance networking. Perfect for building a fast NAS, virtualization server, machine learning cluster, or any application needing low-latency, high-throughput network connections. You'll need compatible QSFP28 cables or transceivers (not included). Just plug it into a PCIe slot, install drivers (available from NVIDIA/Mellanox), and you're ready to fly. Used enterprise gear like this offers amazing value compared to new. Whether you're a homelab enthusiast pushing limits or a business needing affordable speed, this card delivers. Grab this used excellent condition card and upgrade your network without breaking the bank!
Free 30-day returns 
Free 30-day returns
