Instances GCP AlloyDB c4a-highmem-2-lssd c4a-highmem-2-lssd
c4a-highmem-2-lssd is a GCP AlloyDB machine type with 2 vCPUs, 16 GiB memory. In Iowa it costs $0.6227 per hour on demand ($454.57 per month) for PostgreSQL, High availability; a 1-year committed use discount costs $0.467 per hour, 25% less. It is sold in 43 regions.
USD per hour, PostgreSQL, High availability. Committed use prices are billed monthly. Cheapest on-demand first.
Region On-demand 1-yr committed use 3-yr committed use Iowa us-central1 $0.6227 $0.467 $0.2989 Northern Virginia us-east4 $0.6227 $0.467 $0.2989 Columbus us-east5 $0.6227 $0.467 $0.2989 Oregon us-west1 $0.6227 $0.467 $0.2989 Mumbai asia-south1 $0.6477 $0.4858 $0.3109 Stockholm europe-north2 $0.6538 $0.4904 $0.3138 Netherlands europe-west4 $0.6538 $0.4904 $0.3138 Bangkok asia-southeast3 $0.6539 $0.4904 $0.3139 Mexico northamerica-south1 $0.6788 $0.5091 $0.3258 Johannesburg africa-south1 $0.685 $0.5138 $0.3288 Finland europe-north1 $0.685 $0.5138 $0.3288 Belgium europe-west1 $0.685 $0.5138 $0.3288 Tel Aviv me-west1 $0.685 $0.5138 $0.3288 Montréal northamerica-northeast1 $0.685 $0.5138 $0.3288 Toronto northamerica-northeast2 $0.685 $0.5138 $0.3288 South Carolina us-east1 $0.7038 $0.5279 $0.3378 Las Vegas us-west4 $0.7038 $0.5279 $0.3378 London europe-west2 $0.71 $0.5325 $0.3408 Taiwan asia-east1 $0.7223 $0.5417 $0.3467 Milan europe-west8 $0.7223 $0.5417 $0.3467 Paris europe-west9 $0.7223 $0.5417 $0.3467 Madrid europe-southwest1 $0.7349 $0.5512 $0.3528 Turin europe-west12 $0.7349 $0.5512 $0.3528 Frankfurt europe-west3 $0.7349 $0.5512 $0.3528 Dallas us-south1 $0.7349 $0.5512 $0.3528 Delhi asia-south2 $0.7473 $0.5605 $0.3587 Los Angeles us-west2 $0.7473 $0.5605 $0.3587 Salt Lake City us-west3 $0.7473 $0.5605 $0.3587 Doha me-central1 $0.7567 $0.5675 $0.3632 Singapore asia-southeast1 $0.7661 $0.5746 $0.3677 Sydney australia-southeast1 $0.7784 $0.5838 $0.3736 Tokyo asia-northeast1 $0.7972 $0.5979 $0.3827 Osaka asia-northeast2 $0.7972 $0.5979 $0.3827 Seoul asia-northeast3 $0.7972 $0.5979 $0.3827 Warsaw europe-central2 $0.8034 $0.6025 $0.3856 Melbourne australia-southeast2 $0.8095 $0.6071 $0.3886 Jakarta asia-southeast2 $0.8345 $0.6259 $0.4006 Hong Kong asia-east2 $0.8718 $0.6539 $0.4185 Zurich europe-west6 $0.8718 $0.6539 $0.4185 Santiago southamerica-west1 $0.8906 $0.668 $0.4275 Berlin europe-west10 $0.9592 $0.7194 $0.4604 São Paulo southamerica-east1 $0.9903 $0.7427 $0.4754 Dammam me-central2 $0.9962 $0.7472 $0.4782
Prices by engine and deployment in Iowa Option On-demand /hr 1-yr committed use /hr 3-yr committed use /hr PostgreSQL · Basic $0.3114 $0.2335 $0.1495 PostgreSQL · High availability $0.6227 $0.467 $0.2989
Compute Value vCPUs 2 Architecture arm64
Memory Value Memory (GiB) 16
Storage Value Storage Cluster storage + local SSD cache
Instance details Value Instance type c4a-highmem-2-lssd Family c4a Category C4A
Other Value Series C4A Specs source AlloyDB machine type docs
Prices updated 2026-11-12 from the Google Cloud Billing Catalog API. Compare all GCP AlloyDB sizes .