the 900d is a nice case but its not rack-mount if i went with one really really really nice computer it would defiantly be a contender id have to find some more reviews before i made a choice to go that rout i have a antec 1200v3 http://store.antec.com/Product/enclo...-V3%20%20.aspx that ive been very very happy with and its half the price .