Interface: 24 10/100Mbps RJ45 Ports (Auto Negotiation/Auto MDI/MDIX);Alimentation :External Power Adapter(Output: 9VDC/0.6A); Capacité de commutation:10Gbps; Boîtier en acier rackable standard 13 pouces; Certification: FCC, CE, RoHS; Garantie 3ans