CircularTelecomParts Catalogue
Part Number
Part Overview
The JNP-QSFP-40GE-ER4 is a QSFP optical transceiver module manufactured by Sandstone. Listed by the manufacturer as "QSFP+ 40GBase-ER4 40 Gigabit Optics, 1310nm for up to 40km Transmission on SMF", it is available through Circular Telecom's surplus and refurbished network equipment marketplace as a sustainable, tested alternative to buying new.
Common Questions
The Sandstone JNP-QSFP-40GE-ER4 is a QSFP optical transceiver module, listed by the manufacturer as "QSFP+ 40GBase-ER4 40 Gigabit Optics, 1310nm for up to 40km Transmission on SMF". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
Circular Telecom sources and resells surplus and refurbished Sandstone network equipment, including parts such as the JNP-QSFP-40GE-ER4, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue