TP-LINK (0845973092597 / T1500-28PCT (TL-SL2428P)) - AC input frequency: 50 - 60 Hz - AC input voltage: 100 - 240 V - Auto MDI/MDI-X - Broadcast storm control - Firmware upgradeable - Flow control support
Intellinet (0014445824497 / 560849) - AC input frequency: 50 - 60 Hz - AC input voltage: 100 - 240 V - Auto MDI/MDI-X - Flow control support - Full Duplex - LED indicators - Manual - Power LED - Rack mount kit