Self-hosted / open sourceStorage & BackupHeadquarters: US

Dell PowerStore: sovereignty score and 8 European alternatives

Dell PowerStore is an all-flash enterprise storage array family from Dell Technologies, positioned for private cloud and mixed workloads. It is a unified platform that consolidates block, file and container storage, with an end-to-end NVMe architecture, always-on data reduction, encryption, immutable snapshots and native metro replication. According to the vendor, it offers AI-driven management and integrates with VMware, Microsoft, Kubernetes, AWS, Azure and Nutanix. It is delivered as hardware appliances that scale up by adding drives and scale out across appliances in a cluster, and Dell also offers it through subscription models.

Dell Technologies is a publicly listed company headquartered in Round Rock, Texas, so the vendor is American. PowerStore is installed in your own data centre or colocation space, so your data stays where you place the arrays, including within the EU. The software is proprietary.

See the 8 European alternatives ↓Assess your stack with Dell PowerStore pre-selected

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Sovereignty score

57 / 1000 = high exposure
100 = sovereign

Jurisdiction SOV-210
Headquartered in the US: CLOUD Act and FISA 702
Data residency SOV-3100
EU-only hosting
Cryptographic key sovereignty SOV-380
Closed source, but self-hostable: encryption keys and runtime under your own control
Freedom from lock-in SOV-640
Closed source: switching requires data migration
Source & runtime sovereignty SOV-4 · SOV-655
Closed source, but self-hostable on your own infrastructure

SOV codes: the matching objective in the European Commission's Cloud Sovereignty Framework. Official source

How the score is calculated

Facts and evidence

Last checked October 2, 2026

Headquarters	US (US)Verified by hand
EU adequacy decision	Only for companies individually certified under the EU-US Data Privacy FrameworkVerified by hand
Data hosting	Self-hosted, e.g. in EU (your choice)Verified by hand
Open-source	NoVerified by hand
GDPR-compliant	YesVendor-stated
Hosting signal	AKAMAI-AS - Akamai Technologies, Inc., US (US)Technically measured
Category	Storage & Backup
Type	Product
Website	dell.com ↗

The hosting signal shows the network that serves the vendor's website, often a CDN, and not necessarily where the service or your data is hosted. How we verify · Something wrong? Suggest a correction

Top EU-based & GDPR-compliant alternatives to Dell PowerStore

The European alternatives to Dell PowerStore come from our knowledge base of over 6,800 vendors. We only list vendors headquartered in the EU or the EEA; fully European-owned vendors rank before vendors with a foreign owner. For each alternative you see the country, the open-source status and a short description.

Score per alternative: 0 = high exposure, 100 = sovereign

32 European Storage & Backup vendors are in the catalogue. View the whole category · Submit an alternative · View category on the map

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Why digital sovereignty matters with Dell PowerStore

Dell PowerStore is headquartered in the United States. US vendors fall under the CLOUD Act and FISA 702: US authorities can compel access to data, even when that data sits in a European data centre. That is the core of the jurisdictional exposure in our model.

Dell PowerStore runs on infrastructure you choose and control yourself. You decide where the data lives, including fully within the EU if you want — this is not a fixed hosting choice made by the vendor.

Dell PowerStore is closed source, but you run the software yourself on your own infrastructure. The encryption keys and the runtime therefore stay under your own control, though you cannot audit or modify the source code. Ask about export options and open standards to limit software-level lock-in.

What this means for your organisation depends on your whole stack and context. The free assessment weighs Dell PowerStore together with your other vendors and gives a total score, a heatmap and the main risk drivers.

Frequently asked questions

What is the best European alternative to Dell PowerStore?

It depends on your use case. Strong EU alternatives to Dell PowerStore include StorPool, Open-E and LINBIT. On this page you can compare 8 EU alternatives by jurisdiction, data residency and open-source status.

Are there open-source alternatives to Dell PowerStore?

Yes. Open-source EU alternatives to Dell PowerStore include LINBIT and Proxmox. These keep your data fully under your own control and let you self-host if you want to.

Is Dell PowerStore GDPR-compliant and where is the data hosted?

Dell PowerStore is headquartered in US and hosts data in EU. The vendor states it is GDPR-compliant, but the data falls under non-EU jurisdiction. For full EU data residency the EU alternatives on this page usually offer more certainty.

Details and sources

Verified by handHeadquarters, owner, hosting locations and licence have been checked by us against public sources. Free of charge and for every vendor, not a paid label. Nothing in this knowledge base is taken over automatically. Last checked on October 2, 2026.

Sources

Public sources used in the latest check of this record.

Compliance evidence

The links below point to the vendor's own public documents. We only record what we found: a missing link means "not found publicly", not "not compliant".

No public compliance evidence has been recorded for this vendor yet. Do you know its DPA or subprocessor list? Something wrong? Suggest a correction

Digital sovereignty in Storage & Backup

Storage & Backup: Business storage, backup solutions, object storage and data recovery. In this category the choice of vendor determines who has legal access to your data, where that data lives and how easily you can switch later.

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