Small microservers with cellphone class cores in them were something a few companies pursued but they never really took off. And there was one company with Ato

Small microservers with cellphone class cores in them were something a few companies pursued but they never really took off. And there was one company with Atom based servers in the same space, it wasn't just all ARM A9s. This one is about trading off minimum latency for more throughput with lots of more medium sized cores in a way that's probably better suited to most server workloads.