Object Storage

enum Object Storage.

The S3 API you know and love, operated in Europe with transparent pricing. Perfect for backups, media, data lakes, and more.

Why enum Object Storage?

All the power of S3, without the surprise bills

100% S3 Compatible

Drop-in replacement for AWS S3. Works with any S3-compatible client, SDK, or tool. Migrate in minutes.

No Hidden Costs

Pay only for storage and bandwidth. Zero API request fees, zero retrieval costs. Transparent pricing you can trust.

European Data Sovereignty

All data stored in Germany. GDPR-compliant by default.

High Availability Built-In

Automatic replication, 99.9% uptime SLA, lightning-fast access. Your data is always safe, always available.

Technical Specifications

Enterprise-grade storage built for reliability

9 Nines

Durability

99.9999999% data durability

99.9%

Availability SLA

Guaranteed uptime

Erasure Coding

Across failure domains

Frankfurt, DE

Data Location

German data center

API Compatible

Full S3 API support

AES-256

Encryption at Rest

All data encrypted

TLS

Encryption in Transit

All connections encrypted

Object Lock

Immutable Storage

WORM compliance, ransomware protection

Versioning

Bucket Versioning

Protection against accidental deletion

Simple, Transparent Pricing

No hidden fees. No API request charges. No retrieval costs.

Storage0.05 € / GB / month

Outgoing Traffic0.025 € / GB

API RequestsFree

See full pricing →

enum S3 vs. AWS S3

See why teams switch from AWS S3 to enum Object Storage.

	enum	AWS S3
Egress Fees	€0.025/GB, flat and predictable	$0.09/GB, 3.6x more expensive
API Request Fees	Free, no charges for GET, PUT, LIST	Charged per 1,000 requests
Data Location	Germany, guaranteed EU data residency	US company, subject to CLOUD Act
Compliance	GDPR-native, NIS2-ready, DORA-suitable	Subject to US CLOUD Act
Pricing Model	Storage + traffic	Storage + requests + retrieval + transfer + tiers
Support	Real engineers, no ticket queue	Ticket system, paid support tiers

Features

S3-compatible API

Works with any S3 client and SDK. Migrate existing workloads in minutes.

Transparent Pricing

Pay for storage and outgoing traffic. No fees for API requests.

Built-in Redundancy

Erasure coding across failure domains. 9 nines durability.

Data Location Germany

Operated in Frankfurt. GDPR-compliant by design.

Perfect for

✓Backup and disaster recovery solutions
✓Media libraries and static asset hosting
✓Data lakes for analytics and AI/ML
✓CDN origin storage
✓Log archival and compliance data
✓Drop-in AWS S3 replacement with European sovereignty

Frequently Asked Questions

What is S3-compatible object storage?

S3-compatible object storage uses the same API as Amazon S3, meaning any tool, SDK, or application built for AWS S3 works seamlessly with our storage. You can use popular tools like aws-cli, s3cmd, rclone, or any S3-compatible SDK without code changes.

How do I migrate from AWS S3?

Migration is straightforward. Use tools like rclone or aws-cli to sync your existing S3 buckets to enum. Simply update your endpoint URL and credentials. Your existing code and workflows continue to work without modification. We also offer managed migration services to help you move your data seamlessly.

Learn more about migration →

Where is my data stored?

All data is stored exclusively in our data center in Frankfurt, Germany. Your data never leaves the EU. We operate our own infrastructure, no US cloud providers in the supply chain.

What's the maximum object size?

Individual objects can be up to 5 TB. Multipart uploads are supported for large files. There is no limit on the number of objects per bucket or the total storage capacity.

How does pricing work?

You pay only for storage (per GB/month) and outgoing traffic (per GB). There are no fees for API requests, data retrieval, or bucket operations. No minimum commitments, no hidden costs.

What SLA does enum offer?

We offer a 99.9% availability SLA. Data is protected via erasure coding across independent failure domains. All backed by our enterprise SLA with guaranteed response times.

Member of

European Cloud Platform

Start building on enum.

Provision via CLI or API. Self-service cloud infrastructure, built and operated in Europe.

Get Started→Book a Call→

✓CNCF & Linux Foundation member

✓GDPR-native, not retrofitted

✓No US dependencies, no CLOUD Act