There's also Bharathi Systems which sells Dell, Lenovo, HP sell SFF/Compact/Workstations/Servers.
LGA 2011-v3 Xeon or older based servers/workstations are the ones mostly available in Indian preowned market.
As many have said before, they are just a power hog for the performance they deliver per CPU core.
SFF/Compact PCs can make great home servers all while sipping low power.
