Old, obsolete, low or no value — we buy the Cisco MEM-XCEF720-512M (Cat 6500 512MB DDR, xCEF720 (67xx interface, DFC3A/DFC3B)) in bulk, working or not, and handle the logistics. No testing, no boxing, no cherry picking. The problem disappears.
Get an OfferCisco support for the MEM-XCEF720-512M ended on April 30, 2021. Hardware past its last date of support can no longer be covered by a Cisco service contract, which is usually when organizations retire it.
| Part number | MEM-XCEF720-512M |
|---|---|
| Cisco description | Cat 6500 512MB DDR, xCEF720 (67xx interface, DFC3A/DFC3B) |
| Product family | Cisco Catalyst 6500 / 7600 |
| End-of-life announced | October 1, 2015 |
| End of sale | April 30, 2016 |
| Last date of support | April 30, 2021 |
| Cisco replacement | C6800-16P10G — Catalyst 6800 16 port 10GE with integrated DFC4 |
Dates and descriptions from Cisco’s end-of-sale and end-of-life announcement.
Cisco lists the C6800-16P10G (Catalyst 6800 16 port 10GE with integrated DFC4) as the replacement for the MEM-XCEF720-512M. If you are migrating, send us the MEM-XCEF720-512M cards coming out of your chassis. We buy the whole lot, working or not.
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