The Cisco RPS-COVER-3900= is a power supply bay cover for the Cisco 3925 and 3945 Integrated Services Routers, fitting the empty second PSU slot on chassis built with a single power supply rather than the optional dual-PSU redundant configuration. Fitting the cover maintains the chassis’s designed airflow and keeps the open bay’s internal connector protected from dust and stray contact. It is a purely mechanical part with no active electronics, fitted at initial build or when a redundant PSU is later removed and not replaced. Confirm the exact 3900 Series model (3925 vs 3945, including the E/HSEC variants) before ordering, since PSU bay dimensions are shared across the family. Tech-Star (UK-based, shipped worldwide) supplies Cisco ISR spares to keep routers correctly configured.
Worldwide supply. We export new and refurbished telecoms and networking equipment internationally. International buyers welcome, request a delivered quote in your currency. Supply subject to export checks.
Frequently asked questions
Is the Cisco RPS-COVER-3900= refurbished or new?
Tech-Star supplies both new and refurbished Cisco RPS-COVER-3900=. Refurbished items are tested and graded against manufacturer specifications; the condition is confirmed at quote.
What warranty is included with the Cisco RPS-COVER-3900=?
Refurbished Cisco RPS-COVER-3900= comes with a 90-day parts and labour warranty as standard. Extended warranty options are available on request.
How do I get a price for the Cisco RPS-COVER-3900=?
Pricing reflects current stock and lead time, so we quote per enquiry. Submit the part number through the contact form for a quote, typically within one business hour.
Can the Cisco RPS-COVER-3900= be returned?
Returns are accepted within 14 days of delivery in line with our return policy. A restocking fee may apply for opened items.
How quickly can the Cisco RPS-COVER-3900= be delivered?
Lead time depends on current stock. UK-based items typically ship the next business day; sourced items vary. We confirm lead time at quote.