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⚡ Introducing PlanetScale Metal ⚡ - Blazing fast NVMe drives - Unlimited IOPS - Drastic reductions in latency - And best price:performance ratio of any database available in AWS or GCP

Why Metal? Network-attached storage isn’t ideal for databases. Separating storage and compute creates inherent problems, most notably high and widely variable latency as well as lower throughput and higher costs.

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Writes to network-attached volumes pass through a NIC, network gear, and another machine before landing on a hard drive. No amount of engineering from the cloud providers can mask the physical reality that network-attached storage is far away.

NVMe changes everything. I/O latency is lower now because SSDs don’t need to seek and because the interconnects have gotten faster. Throughput is higher because the interconnects have higher bandwidth.

Durability through replication, backup, and restore is powerful. PlanetScale Metal databases utilize semi-synchronous, row-based, MySQL replication from a primary to two or more replicas distributed across three availability zones.