What is the Tellabs 0310-1867?
The Tellabs 0310-1867 is a cooling fan module, listed by the manufacturer as "UMC1000 F10 FAN TRAY". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
CircularTelecomParts Catalogue

Part Overview
Tellabs 0310-1867: a cooling fan module (UMC1000 F10 FAN TRAY). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend network equipment lifecycles and reduce e-waste.
Common Questions
The Tellabs 0310-1867 is a cooling fan module, listed by the manufacturer as "UMC1000 F10 FAN TRAY". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
Circular Telecom sources and resells surplus and refurbished Tellabs network equipment, including parts such as the 0310-1867, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue