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Seafile hosting on unmetered bare-metal.

Self-hosted file sync built for speed and privacy — block-level dedup for fast sync of millions of files, client-side encrypted libraries, and unmetered bandwidth so sharing never costs egress. NVMe app node, Storage Vault backend, your jurisdiction.

sync
block-level
traffic
unmetered
encryption
client-side
deploy
1–3 h
/ why it needs real iron

Why Seafile wants fast disk and open bandwidth.

Block-level sync loves NVMe

Seafile splits files into deduplicated blocks — brilliant for syncing millions of small files, but it leans hard on random disk I/O and the database. Enterprise NVMe keeps sync and search instant even at scale.

Unmetered sharing, no egress bill

Team sync, shared libraries and public download links move real traffic. Here the port is unmetered — share a 50 GB dataset publicly or sync a whole team's laptops for a flat monthly price.

Encrypted libraries, your keys

Seafile's client-side encrypted libraries mean the server only ever stores ciphertext. Run it on a single-tenant box in the jurisdiction you choose and hold the keys yourself.

Scale past the chassis

Point Seafile's storage backend at a Storage Vault over S3 and the library grows into hundreds of terabytes while the app node stays fast on NVMe.

/ recommended configurations

Sized for Seafile.

Starter / Production / High-load — with capacity in the metrics that matter for this app.

KyivAmsterdamWarsawMiami
Starter
~20 users · ~400 GB
  • CPU4 vCore
  • RAM16 GB
  • Storage500 GB NVMe
  • Port1 Gbit/s
  • Trafficunmetered
$99/mo
Deploy Starter →
Recommended
Production
~150 users · ~5 TB
  • CPU8 vCore
  • RAM32 GB
  • Storage2 TB NVMe
  • Port10 Gbit/s
  • Trafficunmetered
$199/mo
Deploy Production →
High-load
1000+ users · 100 TB+ via Vault
  • CPUDedicated EPYC
  • RAM64 GB
  • StorageNVMe + Storage Vault backend
  • Port25 Gbit/s
  • Trafficunmetered
$490/mo
Deploy High-load →
/ what’s included

On by default.

Seafile pre-installed & tuned

Seafile Server (Community or Pro) with MariaDB, Memcached and nginx behind HTTPS — configured to run well, not a raw box.

Client-side encryption

Encrypted libraries so the server stores only ciphertext. Desktop, mobile and web clients handle the keys on your side.

Unmetered port

1–25 Gbit/s at flat pricing — sync and share without a per-GB egress fee.

Storage Vault / S3 backend

Wire object storage as Seafile's backend and scale the library into hundreds of terabytes.

Automatic backups

Nightly database + data snapshots retained 7–30 days, with one-command restore.

DDoS-protected

1.6 Tbit/s of always-on scrubbing keeps your share links up under attack.

Seafile hosting — fast, encrypted self-hosted file sync

Seafile is a self-hosted file sync-and-share platform known for two things: raw speed and privacy. It stores files as deduplicated blocks, which makes syncing large numbers of files noticeably faster than folder-based tools, and it offers client-side encrypted libraries where the server never sees your plaintext. Both of those strengths depend on the hardware underneath — fast disk for the block store and database, and open bandwidth once clients start syncing.

Hostfory runs Seafile on enterprise NVMe so the block store, MariaDB and Memcached never wait on a slow disk, and every port is unmetered — team sync, shared libraries and public links don't rack up a per-gigabyte egress bill the way a hyperscaler would. When the library outgrows local disk, point Seafile's backend at a Storage Vault over S3 and it scales into hundreds of terabytes while the app node stays snappy.

It runs on a single-tenant server in the location you choose — Amsterdam or Warsaw for EU-resident GDPR hosting, Kyiv for a non-EU jurisdiction, Miami for the Americas — with your encryption keys and nobody scanning your files. Servers provision in a few hours with Seafile installed, tuned and secured behind HTTPS.

Seafile ServerCommunity / Pro, pre-installed
DatabaseMariaDB + Memcached (tuned)
EncryptionClient-side encrypted libraries
Storage backendLocal NVMe or Storage Vault / S3
TLSLet's Encrypt · HTTP/2
LocationsAmsterdam · Warsaw · Kyiv · Miami
/ faq

Seafile questions, answered.

How is Seafile different from Nextcloud?
Seafile focuses on fast, reliable file sync — block-level dedup makes syncing large numbers of files quicker, and encrypted libraries are a first-class feature. Nextcloud is a broader groupware platform with calendar, office and hundreds of apps. Many people run Seafile purely for sync-and-share speed; both run great on our iron.
Are files really end-to-end encrypted?
Seafile's encrypted libraries do the encryption on the client, so the server stores only ciphertext and never sees your password or keys. You choose which libraries are encrypted; the rest sync in the clear so features like online preview work.
Is the bandwidth unmetered?
Yes — the port runs at its rated speed for a flat monthly price, with no per-GB egress and no cap. Sync a whole team, share large libraries publicly; the bill stays flat.
How much storage and how many users?
A Starter box suits a small team (~20 users, a few hundred GB). Production handles ~150 users and several TB, and with a Storage Vault backend Seafile scales to 1000+ users and hundreds of terabytes.
Can I use your storage servers as the backend?
Yes — point Seafile's storage at an S3-compatible Storage Vault so the actual blocks live on cheap, huge object storage while the app node stays on fast NVMe for metadata and the database.
Community or Pro edition?
Either. We install Seafile Community by default; Pro (with full-text search, admin features and S3 backend support) is available — you supply the Pro license and we configure it.
Where is my data, and is it GDPR-friendly?
You pick the PoP: Amsterdam or Warsaw for EU-resident, GDPR-aligned hosting, Kyiv for a non-EU jurisdiction, or Miami for the Americas. Single-tenant server, your keys, no cross-customer scanning.
Can I migrate from Dropbox or Nextcloud?
Yes — the Seafile desktop client imports existing folders, and for a Nextcloud or Dropbox move we help with rsync or disk-image transfers on annual plans.

Deploy Seafile today.

In-stock configs provision in 1–3 hours. Migration from another host is on us.

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