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Memory and storage supply stays tight in 2026 — server DRAM contract prices climbed steeply in Q1. (TrendForce, Jun 2026)

Cisco · ASR 9000 · end of sale

A9K-RSP-4G — ASR9K Fabric, Controller 4G memory

End of sale: 24 Aug 2015 · Vendor support ended: 31 Aug 2020

Source: Cisco end-of-sale notice ↗, published 23 Feb 2015

The vendor suggests moving to:
  • A9K-RSP440-LT — ASR9K RSP 180G/slot upgradeable to 440G/slot 8GB RAM
  • A9K-RSP440-TR — ASR9K Route Switch Processor with 440G/slot Fabric and 6GB

The vendor has since discontinued the suggested part as well — we can source either.

We can source it

  • Sourced from the US secondary market and from suppliers in China.
  • Inspected before it ships.
  • 12-month hardwaresys warranty.
  • Shipped to any country — Dubai and the Gulf are where we already deliver.

Orders start at $1,000 — for a part like this that usually means a batch.

Request a quote for A9K-RSP-4G

Add the quantity and where it ships to. We come back inside 48 hours with the condition, the lead time and the price.

Request a quote

More Cisco ASR 9000 part numbers

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Questions about A9K-RSP-4G

Cisco stopped selling it on 24 Aug 2015, so we do not sell it as new. The quote states the condition of the units we can get — refurbished or OEM stock — and every unit is inspected before it ships and carries a 12-month hardwaresys warranty.

The Cisco notice suggests moving to A9K-RSP440-LT, A9K-RSP440-TR. That part has since been discontinued too. We can quote A9K-RSP-4G itself or the suggested part — say which in the request.

Yes. Put the quantity in the request and the quote covers the whole batch, each unit inspected before it ships. Orders start at $1,000.

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