What is the Nokia S32011-Q40-A300?
The Nokia S32011-Q40-A300 is a network/telecom equipment component, listed by the manufacturer as "STM-4 OPTICAL INTFC". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
CircularTelecomParts Catalogue

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Part Overview
The S32011-Q40-A300 is a network/telecom equipment component manufactured by Nokia. Listed by the manufacturer as "STM-4 OPTICAL INTFC", it is available through Circular Telecom's surplus and refurbished network equipment marketplace as a sustainable, tested alternative to buying new.
Common Questions
The Nokia S32011-Q40-A300 is a network/telecom equipment component, listed by the manufacturer as "STM-4 OPTICAL INTFC". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
Circular Telecom sources and resells surplus and refurbished Nokia network equipment, including parts such as the S32011-Q40-A300, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue