A Network Card controls and translates information between your compatible device and other attached devices. The Dell HM9JY Ethernet Adapter is an Intel Gigabit ET Quad Port Server Adapter. It connects to your Dell PowerEdge Rack Server via a single PCI Express 2.0?x4 slot and provides 4x 10/100/1000 RJ-45 Ethernet?connections. This Dell HM9JY Server Adapter has been removed from a working unit, tested for complete functionality by our expert in-house Certified Technician, and is ready to ship today! Purchase with confidence, as the photos above represent the exact quality of your items, and come bundled with our 90 Day Warranty. *Please note, we have additional refurbished Dell Server components in stock; feel free to send a message and we will update the quantity to suit your specific needs.* Thank you for choosing AltaTech for all of your lightning-fast IT needs!