Background: Currently have a lot of L3+ control boards, and am looking for websites where I could post them to sell.
the market area of www.bitcointalk.org
under marketplace —goods ===== computers I think it is…most hits there
eBay
as an aside…I believe with some modification the use of Bitmain DASH miners can be used for this purpose as well…or so I’ve been told by a buddy with a data hall
brad