t2a-standard-4 is a GCP Compute Engine machine type with 4 vCPUs, 16 GiB memory (Ampere Altra). In Iowa it costs $0.154 per hour on demand ($112.42 per month) for Linux. Spot capacity is about $0.083 per hour. It is sold in 3 regions.
Prices by region
USD per hour, Linux. Committed use prices are billed monthly. Cheapest on-demand first.