Amazon Elastic Compute Cloud (Amazon EC2) is a web service that provides secure, resizable compute capacity in the cloud. Users can launch instances with a variety of OSs, load them with custom application environments, manage network access permissions, and run images on multiple systems.
Key Features
Bare metal instances
Amazon EC2 Fleet (fleet management)
Pause and resume instances
GPU compute instances
GPU graphics instances
High I/O instances
Dense HDD storage instances
Optimized CPU configurations
Flexible storage options
Pay-as-you-go pricing
Place instances in multiple locations
Elastic IP addresses
Auto-scale capacity up or down
HPC clusters
Elastic Fabric Adapter
Available on AWS PrivateLink
Amazon Time Sync Service