Cisco Accessory (Part No. ACS-3640RPS)
Product Description
RPS Field Upgrade for the C3640, free ground shipping.
Pyramid Technology Services, Inc. is a value-added reseller of new, used and refurbished computer parts and components from DEC, Compaq, Sun, Enterasys (Cabletron), HP (Hewlett-Packard), Cisco Equipment and many other companies.