Bulk imports from Pocket, Instapaper or another Wallabag instance can drive temporary CPU, database and network load.
Users migrating thousands of saved articles.Hardwareanforderungen für Wallabag: RAM, CPU, Datenbank und Speicher
Planen Sie die Wallabag-Hardware für RAM, CPU, Datenbank, Bilder gespeicherter Artikel und Importe mit praktischen Empfehlungen zur Bereitstellung per Mausklick unter ZimaOS.
Wallabag requirements at a glance
Wallabag is a lightweight read-it-later application. Upstream documents PHP and database requirements plus official Docker deployment, but it does not publish a numerical server hardware minimum.
- RAM
- No numerical official minimum published. The PHP application, database and optional Redis/import worker share the host budget.
- CPU
- No numerical official core minimum published. CPU demand rises during imports, article extraction and image processing rather than ordinary reading.
- Storage
- No universal official minimum. The database, cached article images, imported content, logs and backups drive capacity.
- Database
- Wallabag supports PDO-backed SQLite, MySQL/MariaDB or PostgreSQL; the official Docker examples cover SQLite and external database containers.
- GPU
- No GPU is required for article saving, reading, imports or normal image handling.
- Best Zima starting point
- ZimaBoard 2 832 is already ample for Wallabag and a few companion apps; use SSD-backed persistence when the article/image library grows.
From official requirements to the right setup
Size Wallabag by separating the light web app from the persistent database, saved images and batch imports.
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Official requirements
Start with the upstream software stack rather than a fabricated hardware number. Wallabag documents PHP requirements and SQLite/MySQL/PostgreSQL database options but no universal CPU/RAM minimum.
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Confirm your needs
Estimate saved-article count, cached images and import behavior. Large Pocket/Instapaper imports create short bursts of CPU, database and network activity.
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Leave room to grow
Choose SQLite for a small/simple instance or a separate MariaDB/PostgreSQL service for a more durable multi-user stack, and back up the database plus saved images.
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Run it on ZimaOS
On ZimaOS, install Wallabag from the App Store, map persistent data to reliable storage, configure the public URL/HTTPS if needed, and monitor database/image growth rather than overprovisioning compute.
Check every playback client
- Single-user or multi-user instance
- Expected saved-article volume
- Pocket/Instapaper import size
- SQLite or external database
- Saved-image persistence
- Backup retention
- HTTPS/reverse proxy
- Other ZimaOS apps
Official minimum requirements
Wallabag's current documentation gives software and extension requirements, not a numerical hardware sizing table.
Do not assign an arbitrary 1 GB or 2 GB official minimum to Wallabag. For a ZimaOS home server, 8 GB is comfortable whole-host headroom, but that is a practical recommendation rather than an upstream requirement.
| Requirement | Official minimum | What this supports |
|---|---|---|
| RAM minimum | No numerical official minimum published | Upstream requirements focus on PHP, extensions and database support. |
| CPU minimum | No numerical official minimum published | Imports and content extraction are burstier than normal read traffic. |
| Storage minimum | No numerical official minimum published | Capacity grows with the database, saved images, logs and backups. |
| PHP | PHP 7.4 or newer in current installation docs | The upstream requirements page currently states PHP >= 7.4. |
| Database options | SQLite, MySQL/MariaDB or PostgreSQL via PDO | Choose based on simplicity, durability and multi-user needs. |
| Container deployment | Official wallabag/wallabag image and Compose examples | The upstream Docker repository documents SQLite and external database/Redis patterns. |
When to upgrade your hardware
Wallabag usually needs more resources because its stored content or surrounding stack grows, not because the core reader is compute-heavy.
Large imports create long processing bursts
Image and article storage keeps expanding
The host adds more database and productivity apps
Persisted images, database rows and backups can become the main capacity driver over time.
Long-running read-it-later archives.Wallabag may remain light while other ZimaOS services consume the RAM and I/O headroom.
All-in-one personal servers.Plan hardware growth with confidence
Scale Wallabag by protecting persistence and database responsiveness before buying more CPU.
Move data and saved images to SSD-backed storage
Reliable persistent storage matters more than raw CPU for a personal article archive.
Use SATA/NVMe storage with ZimaBoard 2 or ZimaCube 2.Use MariaDB/PostgreSQL for a larger shared instance
A dedicated database service offers a clearer multi-user growth path than a minimal SQLite-only setup.
ZimaBoard 2 832 has ample headroom for Wallabag plus a small database.Add memory for a broader productivity stack
Wallabag itself is light, but database, search and other self-hosted apps can increase total RAM demand.
ZimaBoard 2 1664 provides 16 GB whole-host headroom.Use larger storage for a long-lived web archive
If saved images and backups are retained indefinitely, capacity becomes more important than processor speed.
ZimaCube 2 Standard is the storage-first option.Can it run on ZimaOS?
Wallabag currently has a public one-click page in the official ZimaOS App Store, so the normal installation path does not require Custom Install.
Install Wallabag from the ZimaOS App Store
Use the official one-click Wallabag listing, then configure the instance URL, account and persistence according to your storage and access needs.
Open Wallabag in the ZimaOS App Store ↗Use upstream requirements for software compatibility
Wallabag's documentation lists its PHP extensions and supported PDO database drivers rather than a fixed hardware minimum.
Review Wallabag requirements ↗Use official Docker guidance for advanced database layouts
The official Wallabag Docker repository documents SQLite, MariaDB/MySQL, PostgreSQL and Redis-based Compose patterns.
Review Wallabag Docker deployment ↗Choose Zima hardware for Wallabag
Wallabag is light enough that hardware choice should be based mainly on persistence and the rest of the home-server stack.
Is this a simple personal Wallabag instance or part of a larger productivity/archive server?
Personal or small shared instance
Use ZimaBoard 2 and SSD-backed persistence; CPU/RAM are unlikely to be the bottleneck.
- Best starting pointZimaBoard 2 832
- More app headroomZimaBoard 2 1664
Large archive and broader NAS workload
Choose ZimaCube when saved images, backups and other file services make storage the priority.
- Storage-first platformZimaCube 2 Standard
These are practical workload recommendations, not official article-count or user-count performance tiers.
| Zima hardware | Best for | Example workload | Core configuration | Recommended boundary | Next step |
|---|---|---|---|---|---|
| ZimaBoard 2 832 | Personal and small-team Wallabag instances. | Wallabag, SQLite or a small database, imports, reverse proxy and backups. |
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Add SSD-backed persistence for long-term database/image storage; Wallabag itself is unlikely to saturate the N150. | Get Now |
| ZimaBoard 2 1664 | Wallabag as part of a larger productivity stack. | Wallabag, MariaDB/PostgreSQL and many additional ZimaOS apps. |
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16 GB is host headroom, not a Wallabag requirement. | Get Now |
| ZimaCube 2 Standard | Long-lived article/image archives on a broader NAS. | Wallabag plus large retained image/backup storage and other file services. |
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Choose it for storage topology rather than because Wallabag requires a six-bay NAS. | Get Now |
What the Press Says
Highlights from trusted reviewers worldwide.
“ZimaCube 2: Not just another NAS, tested with 25TB storage, local AI agents, 4K transcoding, and real homelab workflows.”Read full review
“The ZimaBoard 2 is a compact x86 server board that can be turned into a mini NAS, home server, media box, or self-hosting hub.”Read full review
“ZimaCube 2: A modern, high-performance NAS with plenty of room to grow—built for users who want more than basic storage.”Read full review
“Coverage focused on ZimaCube 2's open hardware foundation, no monthly fee, and self-hosting flexibility.”Read full review
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Stories and reviews from people who build with Zima every day.
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Avaliação ZimaBoard 2
Construí um servidor de uso pessoal. O desempenho está muito bom e funciona perfeitamente onde quer que eu esteja. A surpresa é não dependermos de grandes estruturas para termos nosso próprio servidor de dados. Como iniciante, estou gostando bastante do ZimaOS, pois ele é simples e eficiente.
Frequently asked questions
These answers cover Wallabag RAM, CPU, database, storage, Docker and ZimaOS installation.
How much RAM does Wallabag need?
Wallabag does not publish a numerical server RAM minimum. Practical memory depends on the PHP app, database, imports and other services sharing the host.
How many CPU cores does Wallabag need?
There is no numerical official core minimum. Normal reading is lightweight; imports and article extraction create the more noticeable CPU bursts.
How much storage does Wallabag need?
There is no universal disk minimum. Plan storage for the database, saved article images, logs and backup retention.
Which database can Wallabag use?
Wallabag supports SQLite as well as MySQL/MariaDB and PostgreSQL through PDO drivers.
Does Wallabag need an SSD?
SSD is not an official hard requirement, but SSD-backed database and image persistence is a sensible home-server choice.
Does Wallabag need a GPU?
No dedicated GPU is required for saving, importing or reading articles.
Can ZimaBoard 2 run Wallabag?
Yes. The 8 GB ZimaBoard 2 is already ample for Wallabag and several lightweight companion services.
Is Wallabag available in the ZimaOS App Store?
Yes. Wallabag currently has a public official ZimaOS App Store page and can use the one-click installation path.
What sources informed this Wallabag hardware guide?
The guide uses Wallabag's current installation and Docker documentation plus the official ZimaOS listing and current Zima product pages.
