Researchers and businesses are almost always in need of more computing power, but having room for a datacenter is the least of worries when there’s overhead, product cost, and upkeep to consider. The Rockhopper boasts itself as the world’s smallest datacenter, offering 8 nodes for credit card sized servers, supporting as many as 64 cores in something that fits on a desktop. The product is entirely open source and supports multiple Linux distributions while being extremely space- and energy efficient. The device looks sleek and customizable, but will require both a need and the knowhow to properly make use of it in the IT department. Rockhopper datacenters start at $299 CAD and are expected to ship in May 2015.