What is the Huawei OSX040N03?
The Huawei OSX040N03 is a SFP+ optical transceiver, listed by the manufacturer as "Optical Transceiver(SFP+,850nm,10Gb/s,-7.3~-1dBm,-9.9dBm,LC, MM,0.3km)". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
