This is the upgrade cost per Router. If you want to upgrade more than one 3725 to 1841, you may add this item to the Cart and then enter the proper Quantity in the next screen.
This Router comes with 256 Mb. in DRAM and 64 Mb. in Flash and loaded with the most recent IOS 12.4T Advanced Enterprise version (c1841-adventerprisek9-mz.124-24.T6)
You do need 256D/64F in order to load this version!
