Amazon MemoryDB
Use this page as a service-specific case-study starter for architecture, simulation, and optimization scenarios in pinpole.cloud.
Why this service matters
MemoryDB is a Redis-compatible, durable, in-memory database.
Power:
- Redis API compatible
- Multi-AZ durability with transaction log
- Microsecond read, single-digit ms write latency
- Up to 500 nodes per cluster
- Scales to 100+ TB
Important workflows
- Design - Configure service behavior for your workload.
Configuration sections
- Why MemoryDB (Power + Limits)
- MemoryDB Settings
- Service Quotas
Key configuration points
| Point | Default / Value | Category |
|---|---|---|
| Enabled | true | MemoryDB Settings |
| Node Type | db.r6g.large | MemoryDB Settings |
| Number of Shards | 1 | MemoryDB Settings |
| Replicas per Shard | 1 | MemoryDB Settings |
| TLS Encryption | true | MemoryDB Settings |
| Nodes per region | 500 | Service Quotas |
| Clusters per account | 100 | Service Quotas |
| Shards per cluster | 90 | Service Quotas |