ENA Express for Amazon EC2 instances now supports traffic between Availability Zones
News
This article announces that ENA Express for Amazon EC2 instances now supports cross-Availability Zone traffic within a Region, delivering up to 25 Gbps single-flow bandwidth.
- ENA Express uses AWS Scalable Reliable Datagram (SRD) protocol for improved network performance
- Delivers up to 25 Gbps single-flow bandwidth between Availability Zones (vs. 5 Gbps with standard ENA)
- SRD uses multi-pathing and advanced congestion control to avoid head-of-line blocking
- Supports TCP and UDP protocols transparently to applications
- Available for all supported EC2 instance types across 30+ AWS regions globally
- No additional cost for ENA Express
ENA Express now enables resilient multi-zone deployments for distributed storage, databases, and file systems with significantly improved network performance.
The AWS News Feed is currently looking for gold sponsors. If you want to support the AWS community and reach a large audience of AWS professionals, consider sponsoring the AWS News Feed.
The AWS News Feed is currently looking for silver sponsors. If you want to support the AWS community and reach a large audience of AWS professionals, consider sponsoring the AWS News Feed.