What is the Zhone Tech MALC-UPLINK-2-FE/GE?
The Zhone Tech MALC-UPLINK-2-FE/GE is a SFP optical transceiver module, listed by the manufacturer as "2-PORT 100/1000 BT UPLINK CARD, REQUIRES SFPS". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.