Cisco A900-RSP3C-400-S
Route Switch Processor 3 - control processor

Key facts
- Part number
- A900-RSP3C-400-S
- Brand
- Cisco
- Category
- Desktop CPUs
- Price
- AUD 2,168 from Prology AU (refurbished)USD 1,537 from Prology US (refurbished)
- Availability
- Prology AU: Refurbished · in stock
- Prology US: Refurbished · in stock
Overview
Centralized network timing. Control plane and data plane elements. This Cisco Route Switch Processor (RSP) is the powerful centralized engine that provides these features and more for Cisco ASR 900 series routers. The ASR 900 RSP addresses the requirements of converged service provider networks, from Carrier Ethernet technologies to advanced services such as Multiprotocol Label Switching (MPLS), helping providers add advanced traffic management and intelligent packet-switching and routing features.
Specifications
General
- Connection technology
- Wired
- Developed for
- Cisco ASR 901, 901 10G, 902, 903, 920
- Formfaktor
- Plug-in module
- Device type
- Control processor
- Perfomance
- Aggregate throughput: 400 Gbps
- Performance features
- Manageable
- RAM
- 8 GB
- Interfaces
- 1 x management - RJ-45 , 1 x RS-232 - RJ-45 , 1 x USB 2.0 - Type A , 1 x - RJ-45 , 1 x USB 2.0 - Type A
- mtbf
- 228,000 hours
Reference price history
Recorded reference and list prices over time. Not Prology selling prices.
- Latest
- AUD 115,310.80≈ USD 80,976
- Oct 2026
- Lowest recorded
- AUD 115,310.80≈ USD 80,976
- Highest recorded
- AUD 115,310.80≈ USD 80,976
- Recorded
- 2026
- 1 price point
- RRP
- Prology AU
- Prology US
- List price
Buy or sell Cisco A900-RSP3C-400-S
Buying Cisco desktop CPUs
Prology stocks the Cisco A900-RSP3C-400-S from USD 1,537 on Prology AU and Prology US. Need more than one, or a different condition? Request a quote for volume pricing.
Selling Cisco desktop CPUs
Have a spare or decommissioned A900-RSP3C-400-S? Prology buys used and surplus Cisco desktop CPUs — single units or whole lots — and replies with an offer within 1 business day. Sell your A900-RSP3C-400-S.
- What is the Cisco A900-RSP3C-400-S?
- The Cisco A900-RSP3C-400-S is a Cisco desktop CPU – Route Switch Processor 3 - control processor.
- How much does the Cisco A900-RSP3C-400-S cost?
- The reference price on record is AUD 115,310.80 (Oct 2026). It is a reference figure, not a selling price — the live price is on the Prology store page.
- Where can I buy the Cisco A900-RSP3C-400-S?
- It is listed on Prology AU and Prology US. Use the “View on Prology” button above for live price, condition and stock, or request a quote for volume pricing.
- Can I sell a used Cisco A900-RSP3C-400-S?
- Yes. Prology buys used and surplus Cisco desktop CPUs, including the A900-RSP3C-400-S. Get an offer — sell outright or trade in against your next order.
Request a quote for A900-RSP3C-400-S
Tell us the quantity and condition you need. Prology replies with a firm price and lead time within 1 business day.