🐝💨 Cheatsheets

Cloud Limits

Storage

Cloud Storage Limits TCP packet: 64KiB DynamoDB attribute: 400KB GCP Datastore entity: ~1MiB Cloudflare KV entry: 25MiB
  • TCP packet: 65,535 bytes (64KiB - 1 byte)
  • Max size of DynamoDB attribute key & value: 400KB
  • Max size of GCP Datastore entity: 1,048,572 bytes (1MiB - 4 bytes)
  • Max size of Cloudflare KV entry: 25MiB
  • Max size of Gmail attachment: 25MiB
  • Max size of S3 Object: 5TB
    • Max size of single PUT: 5GB
    • Multipart upload part size: 5MiB to 5GiB
    • S3 Metadata: 2KB