Best NAS for self-hosting Audiobookshelf and Calibre-Web for a family (2026)
Updated 2026-11-08
Short answer. Buy the UGREEN NASync DXP2800 ($389.99; buy: https://dealectric.com/go/ugreen-nasync-dxp2800), the best NAS for self-hosting Audiobookshelf and Calibre-Web for a family that also wants mirrored drives for photos and backups, $389.99 diskless on 2026-11-03: x86 Intel N100, 8 GB, both apps as Docker Compose projects (the x86-only Calibre conversion mod included). Know first that Audiobookshelf's official iPhone app is TestFlight-only, so iPhones use a third-party client.
What to know: neither app needs a NAS (direct-play audio and EPUB serving are light, so a Pi 5 at about $175 plus SSD and power, or an N100 mini PC, runs both); Synology's DS225+ (about $365, 2 GB RAM, 3-year warranty) has more step-by-step guides, and UGREEN's coverage is one third-party guide. The TestFlight beta is full, so iPhone families pick ShelfPlayer ($5.99), Plappa, SoundLeaf or Absorb (CarPlay per each developer); the Android app is a free beta; and family phones outside the house need Tailscale or a reverse proxy.
- UGREEN NASync DXP2800, $389.99. Buy: https://dealectric.com/go/ugreen-nasync-dxp2800
- UGREEN NASync DH2300, $239.99. Buy: https://dealectric.com/go/ugreen-nasync-dh2300
Published 2026-11-03 · prices checked 2026-11-03.
| Model | CPU / RAM | Docker and guides | Warranty | Price | Code |
|---|---|---|---|---|---|
| UGREEN NASync DXP2800 Buy: https://dealectric.com/go/ugreen-nasync-dxp2800 | Intel N100 (x86), 8 GB DDR5 (16 GB); 2× M.2 | Docker app (Compose projects) or Portainer; Marius Hosting guides for Audiobookshelf and Calibre-Web Automated; UGREENlink/DDNS built in, Tailscale in Docker | 2 years | $389.99 | No discount code applies. |
| UGREEN NASync DH2300 Buy: https://dealectric.com/go/ugreen-nasync-dh2300 | Rockchip ARM, 4 GB | No official Docker: ruled out | 2 years | $239.99 | No discount code applies. |
| Synology DS225+ | Celeron J4125, 2 GB (6 GB); 2.5GbE | Container Manager; guides for both apps; known 'Reset' step on Audiobookshelf updates; Tailscale is a manual SPK on DSM 7 | 3 years | $364.99 (B&H, 2026-11-03 via search); $274.99 on an undated Amazon deal | Not sold through Dealectric; listed for comparison. |
| QNAP TS-264 (8 GB) | Celeron N5095, 8 GB | Container Station; a third-party Calibre-Web walkthrough, no Audiobookshelf guide found | not verified | $489 (QNAP store, 2026-11-03) | Not sold through Dealectric; listed for comparison. |
| TerraMaster F2-425 Plus | Intel N150, 8 GB DDR5; 2× 5GbE | TOS 6 Docker; no guide for either app | 2 years (reseller) | $499.99 out of stock on TerraMaster's page; $424.99 Walmart (unverified) | Not sold through Dealectric; listed for comparison. |
| Asustor Nimbustor 2 Gen2 (AS5402T) | Celeron N5105, 4 GB (16 GB) | Calibre-Web in App Central (one click); Audiobookshelf via Docker, no guide found | 3 years (listings conflict) | about $407 (B&H/Newegg via search, undated) | Not sold through Dealectric; listed for comparison. |
| Raspberry Pi Pi 5, 8 GB + SSD | Arm Cortex-A76, 8 GB | Both images build for arm64; no Calibre conversion (the mod is x86 only); no RAID | not found | about $175 board after 2026's rises; about $230+ with PSU and SSD | Not sold through Dealectric; listed for comparison. |
Rows marked with a code and buy link are products Dealectric lists: the price was verified on the brand's own US store on 2026-11-07 and the code is tested daily in that brand's cart; the date shown is its last pass (last check 2026-11-13). The other rows (Asustor, QNAP, Raspberry Pi, Synology, TerraMaster) are included so the comparison is complete; their figures and prices were read from the makers' own US pages on 2026-11-03 and are not re-checked daily. The buy links are affiliate links: they open the brand's official US store at no cost to the shopper, and the commission pays for the testing; see the disclosure.
What each app needs
- Audiobookshelf (ghcr.io/advplyr/audiobookshelf, v2.37.2 on 2026-10-23): volumes /config, /metadata, /audiobooks, /podcasts; the docs say /config must be on the same machine, never a network share, or the SQLite database can corrupt; it ignores PUID/PGID (use the compose user: line); multi-user with per-user progress, podcasts, and "basic ebook support" (EPUB, PDF, CBR/CBZ reader with send-to-device). No published RAM or CPU minimum; transcoding, M4B merging and metadata embedding are the heavy parts. Synology's Container Manager and Portainer can cache old images on update ("Cannot find module '/index.js'"), fixed by Reset or Recreate.
- Calibre-Web (lscr.io/linuxserver/calibre-web, amd64 and arm64): port 8083, /config and /books, PUID/PGID supported, OPDS feed at /opds for KOReader-type apps, Kobo sync ("limited testing", no PDFs, put it behind SSL), one-click send to an e-reader. Ebook conversion needs the universal-calibre Docker mod, which is x86-64 only, so a Pi serves but does not convert. Calibre-Web Automated adds an ingest folder and auto-conversion (about 2 GB image).
- Do you need both? Audiobookshelf alone covers a family that reads EPUBs in its web reader or sends them to a Kindle; add Calibre-Web for Kobo sync and OPDS apps. Keep the two libraries in separate folders.
Phones and remote access
Android: the official Audiobookshelf app is on Google Play, free, still marked beta, with offline listening "in beta". iPhone: no App Store listing; the official app is TestFlight-only and full, so the choices are ShelfPlayer ($5.99 one-time, iOS 26, repo archived July 2026 and under new ownership), Plappa and SoundLeaf (free with paid offline downloads), AudioBooth (free) and Absorb (free, open source, both platforms); each lists CarPlay, none independently tested. Outside the house, run Tailscale (a Compose project on UGOS; a manual SPK on Synology) and point the app at the tailnet address, or put the server behind a reverse proxy; Cloudflare Tunnel users report WebSocket disconnects. Whether UGREENlink's relay reaches the Audiobookshelf app is not documented.
Sizing
Kobo puts audiobooks at about 28 MB an hour (64 kbps); 128 kbps is about 58 MB an hour, so a 10-hour book is 0.3–0.6 GB and 500 books roughly 150–300 GB. EPUBs are negligible. One 2 TB drive holds the library many times over, which is why the NAS is bought for its bays and backups, not for this workload.
Sources
- UGREEN NASync DXP2800 — ai.ugreen.com
- Audiobookshelf docs: Docker install — audiobookshelf.org
- Audiobookshelf docs: introduction (features) — www.audiobookshelf.org
- Audiobookshelf releases — github.com
- Audiobookshelf mobile app (Android beta, iOS TestFlight) — github.com
- Audiobookshelf on iPhone: third-party apps (author makes a rival app) — www.tobiasreithmeier.de
- linuxserver.io: calibre-web image — docs.linuxserver.io
- Calibre-Web: Kobo integration — github.com
- Calibre-Web Automated — github.com
- Marius Hosting: Audiobookshelf on a UGREEN NAS — mariushosting.com
- Marius Hosting: Calibre-Web Automated on a UGREEN NAS — mariushosting.com
- UGREEN NAS Docker guide (ports, paths) — www.needtoknowit.com.au
- Tailscale on Synology — tailscale.com
- Audiobookshelf over Tailscale (discussion) — github.com
- Asustor App Central: Calibre-Web — www.asustor.com
- QNAP store: TS-264-8G — store.qnap.com
- Synology DS225+ — www.synology.com
- Kobo: audiobook file sizes — help.kobo.com
- Raspberry Pi: memory-driven price rises — www.raspberrypi.com
Published 2026-11-03; figures for other brands read on 2026-11-03; our prices verified 2026-11-07. Corrections welcome at [email protected] or /feedback.