What is the Cisco C8510-SRP?
The Cisco C8510-SRP is a circuit card / line card, listed by the manufacturer as "SRP CARD". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
CircularTelecomParts Catalogue

Part Overview
Cisco C8510-SRP: a circuit card / line card (SRP CARD). Circular Telecom resells surplus and refurbished units of parts like this, helping operators extend network equipment lifecycles and reduce e-waste.
Common Questions
The Cisco C8510-SRP is a circuit card / line card, listed by the manufacturer as "SRP CARD". It is part of Circular Telecom's surplus and refurbished telecom/IT equipment inventory.
Circular Telecom sources and resells surplus and refurbished Cisco network equipment, including parts such as the C8510-SRP, subject to current availability. Contact Circular Telecom for a live quote.
Circular Telecom Catalogue