This listing is for(1) Silicom PE310G4SPI9L-XR-CX3 Quad Port 10Gb SFP+ Ethernet Adapter Card HIGH BRACKET. This item is tested and is in good workingcondition. We’ll provide a 60-day warranty. We do not provide anyadditional software or any other parts with this item unless expressly statedabove when applicable any configuration, software, password issues as well ascompatibility for particular purposes are Buyer’s responsibility and are notcovered by the "NO DOA" warranty.