Solved: ISR 4331 Flash Part Number

malonex3 · ‎08-08-2022

I have two 4331 routers where it appears the onboard flash has failed. I need to order replacements, but I have not been able to find a part number. Can someone point me to where I can find a part number for a 4 gigabit flash upgrade for the 4331? Thank you.

marce1000 · ‎08-08-2022

- FYI : https://itprice.com/cisco/mem-flsh-4u8g.html and https://www.ebay.com/itm/193416760816#:~:text=Visit%20store-,CISCO%20MEM%2DFLSH%2D4U8G%208Gig%20Flash%20Memory%20ISR%204321%204331,4431%20Router%2016%2D4459%2D01

M.

-- ' A nun once asked a penguin ' do you think the earth is flat ? ; the penguin replied :
Madam, it all depends , in Riemann geometries the earth can be perfectly flat! The nun thanked him , he tripped and fell forward : the poor animal had forgotten that he might be living in a Riemann geometry too!

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balaji.bandi · ‎08-08-2022

why not raise an TAC case to RMA : ( look for part code and hardware installation guide)

https://www.cisco.com/c/en/us/products/collateral/routers/4000-series-integrated-services-routers-isr/guide_c07-728759.html

https://www.cisco.com/c/en/us/td/docs/routers/access/4400/hardware/installation/guide4400-4300/C4400_isr/Overview.html

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marce1000 · ‎08-08-2022

- FYI : https://itprice.com/cisco/mem-flsh-4u8g.html and https://www.ebay.com/itm/193416760816#:~:text=Visit%20store-,CISCO%20MEM%2DFLSH%2D4U8G%208Gig%20Flash%20Memory%20ISR%204321%204331,4431%20Router%2016%2D4459%2D01

M.

-- ' A nun once asked a penguin ' do you think the earth is flat ? ; the penguin replied :
Madam, it all depends , in Riemann geometries the earth can be perfectly flat! The nun thanked him , he tripped and fell forward : the poor animal had forgotten that he might be living in a Riemann geometry too!

malonex3 · ‎08-10-2022

Thank you for the replies.