GE IS420ESWBH1A  IONet Switch
Description：
GE IS420ESWBH1A is part of the Mark VIe series and has sixteen 10/100Base-TX copper ports with only one multi-mode 100Base-FX fiber port.
10/100 base copper with auto negotiation
Full/half duplex auto-negotiation
100 Mbps FX uplink port
HP.MDIX auto sensing
LEDs to indicate status of Link Presence, Activity and Duplex, and Speed per port (each LED has two colors)
LED to indicate power status
Minimum 256 KB buffer with 4 K media access control (MAC) addresses
Redundant power supply inputs (Diode-OR'd)
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