The HPE J9088A ProCurve Switch is a ProCurve 2610-48 network switch. This one comes ready to provide: 48 Auto??sensing 10/100 (100?Mb/s) RJ??45 Ethernet Ports two?(2) Auto??sensing 10/100/1000 1?Gb/s RJ??45 Ethernet Ports two?(2) open mini??GBIC (SFP) Ports one?(1) RJ??45 Serial Port This HPE J9088A ProCurve Switch has been removed from a working unit, tested for complete functionality by our expert in-house HPE-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 HP Network Switches 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!