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AWS Local Zone finally lands in Las Vegas!

AWS What's New ★★★★ View Markdown
#aws#infrastructure

Hi, it's me! Today's news is about AWS expanding its infrastructure footprint!

AWS What's New aws.amazon.com

What was announced?

AWS What's New announced the general availability of a new AWS Local Zone in Las Vegas, Nevada. AWS Local Zones extend core services like compute, storage, and networking closer to metropolitan areas, aiming to deliver single-digit millisecond latency for end-user workloads, help meet data residency requirements, support AI/ML inference workloads, and accelerate migrating and modernizing legacy applications. This is one of over 30 metro areas worldwide where AWS now runs a Local Zone.

Why it matters

In areas like Las Vegas that haven't had a nearby AWS Region or Local Zone, it's been hard to put latency-sensitive workloads in the cloud. For industries where real-time, local responsiveness really matters — gaming, live events, retail — having AWS infrastructure nearby can make or break the experience.

What changes

Businesses serving the Las Vegas area can now place workloads closer to their users while using the same APIs, tools, and services as any other AWS Region. That helps not just with latency-sensitive apps, but also with data residency requirements that call for keeping data within a specific area.

Dive Deep

Here's what the Las Vegas Local Zone (us-west-2-las-2a) supports:

  • Amazon EC2: C7i, M7i, R7i, and C8gn instances
  • Amazon EBS: gp3, gp2, io1, sc1, and st1 volume types
  • Amazon ECS and Amazon EKS
  • Application Load Balancer
  • AWS Direct Connect

You can enable it from the Regions and Zones tab in AWS Global View, or via the ModifyAvailabilityZoneGroup API. Pricing details are on the AWS Local Zones pricing page.

Wrap-up

  • The Las Vegas AWS Local Zone (us-west-2-las-2a) is now GA
  • Supports EC2's C7i/M7i/R7i/C8gn instances, EBS, ECS/EKS, ALB, and Direct Connect
  • Aims to deliver single-digit millisecond latency, data residency, and AI/ML inference support
  • Easy to enable from AWS Global View or the API

If you're building latency-sensitive services for the Las Vegas area, go ahead and switch it on!

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