Atlas Flex tier clusters are a cost-effective option that provides predictable and flexible pricing, ideal for new applications with unpredictable traffic or development and testing environments.
Clusters are charged hourly. You start with a monthly base fee of $8 that includes 5 GB of storage and 100 ops/second. Flex tier clusters can burst and sustain up to 500 ops/second, at an additional cost.
Atlas Flex tier clusters are capped at $30, which ensures predictability and easy budget planning. Read the full details here.
The following table outlines the pricing for Atlas Flex clusters. Note that there is a volume discount as your usage increases:
Capacity | Monthly marginal cost | Total Monthly Cost | Total Hourly Cost |
Base: 100 ops/second | $8 | $8 | $0.011 |
Burst: 100 - 200 ops/second | + $7 | $15 | $0.0205 |
Burst: 200 - 300 ops/second | + $6 | $21 | $0.0288 |
Burst: 300 - 400 ops/second | + $5 | $26 | $0.0356 |
Burst: 400 - 500 ops/second | + $4 | $30 | $0.0411 |
Max (500 ops/second) | $30 | $30 | $0.0411 |