Service limits

Before purchasing and using Alibaba Cloud products, read the related service limits, such as instance specifications, functional restrictions, bandwidth, and disk capacity.

The following table provides links to the service limits of Alibaba Cloud products.

Elastic Computing

Products	Limits
Elastic Compute Service (ECS)	ECS operation instructions Limits
Auto Scaling	Limits
Container Service	Limits for Swarm clusters Limits for Kubernetes clusters
Batch Compute	Limits
Function Compute	Limits
Dedicated Host	Limits

Database Services

Products	Limits
ApsaraDB for RDS	MySQL limits SQL Server limits PostgreSQL limits PPAS limits
ApsaraDB for MongoDB	Limits
HybridDB for MySQL	Limits
HybridDB for PostgreSQL	Limits
ApsaraDB for Redis	Limits
ApsaraDB for Memcache	Limits

Networking

Products	Limits
Server Load Balancer	Limits
Express Connect	Limits
Virtual Private Cloud (VPC)	Limits
NAT Gateway	Limits

Storage and CDN

Products	Limits
Object Storage Service (OSS)	Limits
Table Store	Limits
CDN	Limits
Network Attached Storage (NAS)	Limits

Security

Products	Limits
Certificates Service	Limits

Media Services

Products	Limits
ApsaraVideo for Media Processing	Limits
ApsaraVideo Live	Limits

Middleware

Products	Limits
Message Queue (MQ)	Limits