Wasabi Cloud NAS
Wasabi Cloud NAS is gateway software that extends on-premises NAS capacity by offloading data to cloud storage.
What Wasabi Cloud NAS is
Wasabi Cloud NAS is gateway software that extends on-premises NAS capacity by offloading data to cloud storage. A configuration wizard connects it to an existing NAS, SAN, or DAS and begins offloading data. Files remain visible as though they were on the on-premises servers, and Wasabi says they can be retrieved within milliseconds. The software installs on a Microsoft Windows server, with no client software required on team devices. Wasabi also says Cloud NAS can reduce backup image sizes and repopulate files from the cloud in minutes after a failure. The service uses a hybrid deployment model, supports SMB and NFS, and includes edge synchronization. Its object storage features include S3 compatibility, versioning, lifecycle rules, immutability, and cross-region replication; the maximum object size is 5120 GB. Wasabi states that data is encrypted in transit and at rest, and lists HTTPS, customer-provided SSE-C keys, MFA, Multi-User Authorization, IAM policies, and enterprise SSO options. Pay-as-you-go pricing is $9.99 a month per TB, with a minimum monthly charge associated with 10 TB of active storage. There is no free plan.
Good
- Connects to existing NAS, SAN, or DAS.
- Files remain visible as if on on-premises servers.
- Supports SMB and NFS.
- Includes versioning, lifecycle rules, and immutability.
- No client software is required on team devices.
Watch out
- No free plan is listed.
- Pay-as-you-go has a 10 TB active-storage minimum charge.
- Pay-as-you-go storage has a 90-day minimum duration.
- Early object deletion can trigger a timed storage charge.
Who it suits
Wasabi Cloud NAS suits organizations seeking to extend existing NAS, SAN, or DAS capacity with cloud storage while keeping files visible to users. It may also fit teams that want Windows Server installation without client software on team devices.
Verdict
Wasabi Cloud NAS extends local storage with cloud offload while keeping files visible through the existing setup. Check the 10 TB minimum charge and 90-day storage duration before selecting pay-as-you-go.
Plans and prices
From Wasabi Cloud NAS's own pricing page, checked 8 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Pay as you go | $9.99 a month | No fees for ingress, egress, or API requests · Basic support · Per TB per month; Cloud NAS minimum monthly charge is associated with 10 TB of active storage. |
| Reserve capacity storage | Priced on request | No fees for egress or API requests · Premium support plan · Contact sales for pricing · Purchase in 1, 3, or 5-year increments; term and capacity-based discounts. |
The facts
Each one read from Wasabi Cloud NAS's own pages, with the date it was checked.
What it does
- Access
- It keeps files available and retrievable within milliseconds through network-attached cloud storage.checked 8 Oct 2026
- Backup and recovery
- Wasabi says Cloud NAS can shrink backup images and repopulate files from the cloud in minutes after a failure.checked 8 Oct 2026
- Client setup
- The software installs on a Microsoft Windows server, and no client software is required on team devices.checked 8 Oct 2026
- Compliance
- Wasabi says its products and physical data center locations are ISO 27001 compliant and its data centers are SOC 2 compliant and PCI-DSS certified.checked 8 Oct 2026
- File visibility
- Files are visible as if they were residing on the on-premises servers.checked 8 Oct 2026
- Pricing minimum
- Pay-as-you-go Cloud NAS has a minimum monthly charge associated with 10 TB of active storage.checked 8 Oct 2026
- Purpose
- Wasabi Cloud NAS is cloud gateway software that extends on-premises network-attached storage capacity.checked 8 Oct 2026
- Retention limit
- Pay-as-you-go storage has a 90-day minimum storage duration, with a timed deleted storage charge if objects are deleted earlier.checked 8 Oct 2026
- Security
- Wasabi states data is encrypted in transit and at rest and supports HTTPS and customer-provided encryption keys (SSE-C).checked 8 Oct 2026
- Security controls
- Wasabi lists MFA, Multi-User Authorization, IAM policies, and enterprise SSO options for account security.checked 8 Oct 2026
- Storage offload
- A configuration wizard connects Cloud NAS to an existing on-premises NAS, SAN, or DAS to automatically begin offloading data.checked 8 Oct 2026
- Support
- Wasabi offers free and paid support plans and directs customers to contact support by email.checked 8 Oct 2026
The company
- Founded
- 2017checked 28 Sep 2026
- Headquarters
- Boston, Massachusetts, USAchecked 28 Sep 2026
Money
- Free trial
- The Cloud NAS page offers a free start and says no credit card is required to sign up.checked 8 Oct 2026
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