Guide
Best NAS for Plex & Jellyfin libraries
Treat the NAS as your reliable library and metadata home: prioritize drive bays, a CPU/RAM setup that keeps indexing smooth, and network throughput that matches your clients. For most homelab builds, run the media app on a quiet mini-PC and let the NAS handle storage — this keeps heat, power, and upgrade coupling under control.
Hardware in this write-up
- Synology DS923+ — Plus-series 4-bay NAS with expandable RAM and DSM ecosystem — common Plex storage backend.
- TerraMaster F4-424 — Intel N-series 4-bay NAS with 2.5GbE aimed at media libraries and hybrid backup roles.
- UGREEN DXP2800 — 2-bay UGREEN NAS for small always-on libraries and backups — step up to DXP4800 when four bays become the real constraint.
- UGREEN DXP4800 — 4-bay NAS alternative often paired with a mini-PC compute node for media libraries and backups.
- UGREEN DXP6800 Pro — UGREEN NAS DXP6800 Pro — 6-bay library box with 10GbE headroom for larger Plex/Jellyfin collections without a DIY chassis.
- QNAP TS-464 — 4-bay QNAP with dual 2.5GbE — a common alternative when you want QTS apps and faster LAN than older 1GbE Plus boxes.
Related head-to-heads
- UGREEN DXP4800 vs DXP6800 Pro
- Synology DS923+ vs UGREEN DXP4800
- TerraMaster vs UGREEN: F4-424 or DXP4800?
- UGREEN DXP2800 vs DXP4800: 2-bay or 4-bay?
- QNAP TS-464 vs UGREEN DXP4800
FAQ
Should my NAS do transcoding for Plex/Jellyfin?
Often no. A NAS can transcode, but the combination of CPU load, fan noise, and storage latency can be a trade-off. Many setups run apps on a mini-PC (with Quick Sync / iGPU) and keep the NAS focused on libraries.
Is 2.5GbE enough for media streaming?
Usually yes for common home streams, especially with direct play. If you expect multiple concurrent streams, heavy uploads/downloads, or large library refreshes, faster LAN headroom reduces buffering and keeps the NAS responsive.
What’s the biggest “don’t regret later” NAS feature?
Upgrade path and backups. Make sure you can grow storage (bays/expansion) and that snapshots/backups are realistic for your workflow. Hardware choice matters, but data protection matters more.