The 3Com Legacy E4200-12G Switch has been announced by 3Com in March 2010 that this product was reaching its end of sale. It was part of 3Com’s 4200G product line.
1 SKU in this group
End-of-sale dates are taken from the HPE end-of-sale bulletin linked in each group. End-of-service-life is computed as end-of-sale + 5 years per HPE's published support-life policy — HPE does not publish a per-model EOSL date.
Yes — every tracked E4200-12G Switch SKU group is past its last date of support.
Apr 2016 — derived from HPE's published 5-year support-life policy applied to the end-of-sale date.
End-of-sale dates link to the official HPE end-of-sale bulletin. End-of-service-life is computed as end-of-sale plus HPE's published 5-year support-life policy, which is also linked.