Standard_E4s_v4_ADHType1 is an Azure VM size with 4 vCPUs. In Taiwan North it costs $0.274 per hour on demand ($200.02 per month) for Linux; a 1-year reserved instance with no upfront costs $0.1608 per hour, 41% less. Spot capacity is about $0.0506 per hour. It is sold in 2 regions.
Prices by region
USD per hour, Linux. Reserved prices are no upfront, standard. Cheapest on-demand first.