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35 devices · 4 brands

NAS: Compare Specifications

Network-attached storage devices share files and supported services over a network. Drive compatibility, software and licensing determine their use for backups or camera recording.

Choose two or three devices to compare their recorded specifications, compatibility and missing information.

Compare nas →

Start with your question

Model-specific questions

Explore NAS

35 of 35 devices · Add 2–3 devices to compare their specifications.

Before you choose

What Should You Check Before Buying?

Use these nas requirements to narrow your shortlist, then verify each requirement for the exact model.

  1. Check drive bays, compatible drives and whether disks are included.
  2. Verify backup and restore options; redundancy does not replace a backup.
  3. Check camera compatibility and required recording licenses.
  4. Match network ports and application support to the intended workload.
Check networks, controllers and integration requirements →Interpret specification differences and missing data →

Inside this catalog

How do nas differ?

Counts below are calculated from 35 catalog devices. They describe the recorded data, not the whole market or independent product tests.

Selected specifications: recorded values and gaps
SpecificationRecorded values · device countExplicit valuesUnresolved
Total BaysStorage4: 102: 86: 57 other distinct values in the catalog35 of 350 of 35
Surveillance AppAppsYes: 15No: 6YES (12 cameras): 13 other distinct values in the catalog25 of 3510 of 35
SnapshotsRaidYes: 3535 of 350 of 35

Unknown, unspecified and conflicting values are unresolved. Explicit “No” counts as recorded. Units and model variants are not normalized. Check the product notes before treating a value as a fit for your setup.

How these catalog statistics are calculated →

Catalog-level statistics

NAS: recorded feature coverage

Based on 35 devices in this directory. Feature percentages use explicit Yes/No answers only; unresolved answers are shown separately. These figures are not market share.

Features with the most recorded Yes answers

Cloud Sync Backup · Backup100%35 Yes / 35 known; 0 unresolved
Nfs · File Services100%35 Yes / 35 known; 0 unresolved
Snapshots · Raid100%35 Yes / 35 known; 0 unresolved
Ai Photo Recognition · Apps83%29 Yes / 35 known; 0 unresolved
Ddns · Remote Access100%29 Yes / 29 known; 6 unresolved
Ssh Access · Remote Access100%29 Yes / 29 known; 6 unresolved
Btrfs · Raid97%28 Yes / 29 known; 6 unresolved
Plex Media Server · Apps82%27 Yes / 33 known; 2 unresolved
Raid 5 · Raid77%27 Yes / 35 known; 0 unresolved
Rsync · File Services100%25 Yes / 25 known; 10 unresolved
How these figures are calculated →

Which Brands Are In This Catalog?

Device counts refer to this category’s catalog entries, not the manufacturer’s entire range.

UGREEN15 devicesSynology13 devicesUbiquiti6 devicesQNAP1 device

Plan the rest of your setup

These categories address related jobs. Check model-level compatibility before combining devices.

Cameras

Security cameras capture video for monitoring a space. Power, recording location and access to footage matter as much as the advertised resolution.

Routers

Routers connect networks; Wi-Fi routers also provide wireless access. Compare radio bands, Ethernet port roles and coverage requirements instead of relying on a headline speed alone.

Mini PCs

Mini PCs are compact computers that can host compatible home services. Processor architecture, memory, storage and operating-system support determine the workloads they can run.