3 ms·I should also add Herman Miller Aeron Chair 12 Years of Warranty, but expect it to last well beyond thatby ushakov 5y agoI should also add Herman Miller Aeron Chair 12 Years of Warranty, but expect it to last well beyond thatjacquesm 5y agoThey definitely last longer than most servers. And than the start-ups that bought them when they were new...ushakov 5y agoyeah, that's actually the reason i've got one as a constant reminder that startups failjacquesm 5y agoI bought mine for $.10 on the dollar...