The Zero-Egress Storage Stack

Why AWS S3 is a "One-Way Door" and how to reclaim your data portability in 2026.

FACT: In 2026, many enterprise teams spend more on "Data Transfer Out" (DTO) than they do on the actual storage of that data.

Managed Object Storage is a commodity in 2026, but the "Egress Tax" is not. AWS S3 charges you roughly **$0.09 per GB** to take your data out to the internet. If you are serving large media assets, AI training sets, or daily backups from S3, you are effectively paying a 10% "exit fee" on your infrastructure.

2026 Egress Comparison (Per 100TB / mo)

Provider Storage Cost Egress Cost Total Bill
AWS S3 (Standard) ~$2,300 $9,000 $11,300
Wasabi ~$699 $0.00* $699
Backblaze B2 ~$600 $0.00** $600

*Wasabi subject to reasonable use policy. **Backblaze B2 free egress via Bandwidth Alliance (Vultr/Cloudflare).

How to Build the Zero-Egress Stack

To eliminate networking fees, you need to align your **Compute** with a **Bandwidth Alliance** partner. By hosting your application nodes on **Vultr** or **DigitalOcean** and pulling object data from **Backblaze B2**, you bypass the internet egress tax entirely.

FinOps Strategy: The Storage Pivot

  1. Audit your egress: Check your AWS Cost Explorer for "Data Transfer" under S3. If it is >15% of your storage bill, you are an ideal candidate for a pivot.
  2. Tier your data: Keep mission-critical, low-latency files on S3 but move "Read-Heavy" assets (images, logs, archives) to Wasabi or B2.
  3. Use a Global CDN: Connect Cloudflare to your B2 bucket to serve content at the edge with zero egress pass-through costs.

Stop Paying the S3 Exit Tax

Calculate your networking waste today and see how much you could save by switching to Vultr Bare Metal and B2 Storage.

Use the Egress Calculator →

Next: Vultr vs AWS for High-Throughput Workloads