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A dependable ZimaCube 2 setup follows this order: connect it to your network, initialize ZimaOS, create a data storage space, configure computer backups, verify local file sharing, then enable remote access and test a restore. Do not start copying important files until storage is configured, and do not mistake RAID redundancy for a backup.
The menu names below follow the ZimaOS documentation available in 2026. Labels can change with software updates, so use the closest current label if your interface differs slightly.
What you need before turning on ZimaCube 2
- ZimaCube 2 connected to power and an Ethernet cable connected to your router or network switch.
- A Windows PC or Mac on the same network for first-time discovery.
- Storage drives that meet the current ZimaCube 2 hardware requirements. The generic ZimaOS guides do not establish a particular drive model, bay format, interface, or maximum capacity for ZimaCube 2, so check the current hardware specification before purchasing NAS hard drives.
- A plan for usable capacity, drive-failure protection, and a separate copy of irreplaceable data.
- A strong administrator password and separate accounts for other people who will use the NAS.
Zimaspace’s getting-started guide states: “Your Zima device needs to be powered on and connected to the same network as the computer you are using for setup.” See the Get Started with ZimaOS guide for the current first-run screens.
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Connect the hardware
- Install the supported storage drives, if they were not installed already, following the current ZimaCube 2 hardware instructions.
- Connect ZimaCube 2 to your router or switch with Ethernet.
- Connect power and turn the device on.
- Put the setup computer on that same local network. A wired connection is easiest for discovery, but the computer may be connected through Wi-Fi if it can reach the same LAN.
The ZimaCube quick-start documentation also describes connecting by the IP address shown on a monitor and entering that address in a browser.
#1 Best Overall
- IronWolf internal hard drives are the ideal solution for up to 8-bay, multi-user NAS environments craving powerhouse performance
- Store more and work faster with a NAS-optimized hard drive providing ultra-high capacity up to 16TB and cache of up to 256MB
- Purpose built for NAS enclosures, IronWolf delivers less wear and tear, little to no noise/vibration, no lags or down time, increased file-sharing performance, and much more
- Easily monitor the health of drives using the integrated IronWolf Health Management system and enjoy long-term reliability with 1M hours MTBF
- Three-year limited warranty protection plan included and three year Rescue Data Recovery Services included
Discover the device with ZimaClient
- Install and open ZimaClient on the Windows PC or Mac you are using for setup.
- Select the Zima device that appears in the discovery list.
- Complete the first-run screen and create the initial account.
If ZimaClient finds nothing, confirm that the computer and ZimaCube are connected to the same router or switch and that guest-network isolation is not separating them. As an alternative, open your router’s DHCP-client list, identify the ZimaCube IP address, and enter that address in a browser. The hardware guide documents the IP-address route as well.
Protect the first account
The first account becomes the main owner or administrator account. Use a long, unique password and keep it out of shared household notes. Create separate ZimaOS accounts for other users instead of giving everyone the administrator login. Separate accounts let you manage access and, where supported, assign read or read/write permissions to shared folders.
2. Configure storage before creating backups
Open the storage wizard
- In ZimaOS, open Settings > Storage.
- Select Combine to open the disk-setup wizard.
- Choose the storage configuration and the drives to include.
- Name the array or storage space, review the warning, and confirm.
- After creation, check the reported health and available capacity before transferring files.
Do not select the ZimaOS system drive as a computer-backup destination. Backups belong in a data storage space, such as a single-disk space or RAID array, created in this wizard. The ZimaOS storage setup guide describes the current screens and terminology.
Choose a layout for your risk and budget
There is no universal best layout. The official guidance presents RAID 1 as a common starting point for a home or family, RAID 5 when three or more drives are available and both capacity and protection matter, and a single disk for simpler workloads. These are vendor recommendations, not a guarantee that one layout fits every ZimaCube 2 owner.
Rank #2
- IronWolf internal hard drives are the ideal solution for up to 8-bay, multi-user NAS environments craving powerhouse performance.date transfer rate:6.0 gigabits_per_second
- Store more and work faster with a NAS-optimized hard drive providing 8TB and cache of up to 256MB
- Purpose built for NAS enclosures, IronWolf delivers less wear and tear, little to no noise/vibration, no lags or down time, increased file-sharing performance, and much more
- Easily monitor the health of drives using the integrated IronWolf Health Management system and enjoy long-term reliability with 1M hours MTBF
- Three-year limited product warranty protection plan and three year Rescue Data Recovery Services included
| Layout | Drive requirement | What it prioritizes | Important limitation |
|---|---|---|---|
| Single disk | One drive | Simplest setup and no array overhead | A failed drive can make the stored data unavailable; a separate backup is essential. |
| RAID 1 | Typically two drives | Mirrored data and straightforward home protection | Usable capacity is reduced because data is duplicated; it does not protect against deletion, malware, theft, or site loss. |
| RAID 5 | Three or more drives | More usable capacity than mirroring while retaining parity protection | Array rebuilds, expansion behavior, and usable capacity depend on the implementation and drives; it still is not a backup. |
Before confirming, compare the capacity you can actually use, the number of drives required, the failure tolerance you need, replacement cost, and how you might expand later. Drive failures are only one risk. Accidental deletion, ransomware, a stolen NAS, fire, and other site-wide events require another copy stored elsewhere.
Keep a 3-2-1 copy plan
The storage documentation recommends the 3-2-1 approach: keep three copies of irreplaceable data, on at least two kinds of storage, with one copy offsite. A ZimaCube array can be one copy. It cannot be the entire plan simply because it uses RAID. A removable or separately located backup can address risks that redundancy cannot, but choose its size, schedule, and protection level for the value of your data.
3. Back up a Windows PC or Mac to ZimaOS
Install the client and mount storage
- Install ZimaClient for Windows or macOS.
- Open it, connect to the ZimaOS device, and sign in with an account that has permission to write to the destination.
- Configure the storage mount so the ZimaOS data space is available to the computer.
- Open the Backup area and choose Add Backup Directory.
- Select the folders that matter, such as Documents, project folders, photos, or other working data.
- Choose a data storage space—single disk or RAID array—as the destination. Do not choose the ZimaOS system drive.
- Start the first backup and leave the computer and NAS connected until it completes.
Later runs transfer changes rather than copying every unchanged file again. The official computer-backup guide says interrupted backups resume, but you should still verify the job status after a network outage or sleep event.
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Choose folders deliberately
Folder backup is not the same as a full image of the operating system. Include irreplaceable working data and exported application libraries, and decide separately how you will recreate applications, operating-system settings, and boot volumes. Exclude temporary caches and downloads if they would waste space without helping recovery.
Rank #3
- Available in capacities ranging from 2TB to 12TB
- For RAID-optimized NAS systems with up to 8 bays
- Designed for Continuous Operation
- Backed by World-Class Support and Warranty
- Tuned for NAS with NASware
Understand the performance estimates
The vendor’s computer-backup page gives Wi-Fi and wired throughput estimates, but those figures are not guaranteed ZimaCube 2 performance tests. Actual speed varies with the router, distance, wireless interference, Ethernet links, computer storage, and other network traffic. Use the first run to establish your own baseline rather than promising a particular transfer rate.
4. Restore a file before you trust the backup
- Open the ZimaOS storage in Finder on macOS or File Explorer on Windows.
- Browse to the backed-up folder.
- Copy one representative file back to the computer.
- Open it in the application that normally uses it and confirm that it is intact.
- Record where the backup is stored and how to repeat the restore, then perform the check periodically.
The official guide specifically recommends restoring and opening one file. A successful backup job is not proof that every file is recoverable until you have performed this test. For a Mac that needs full-system recovery, the guide points to Time Machine Backup as an additional option; that is a different objective from copying selected folders to ZimaOS.
5. Share files on your local network
Use the default storage share
ZimaOS storage spaces are shared over the local network by default and protected by the ZimaOS account. On macOS, connected folders appear in Finder; on Windows, they appear in File Explorer. Sign in with the user account you created rather than distributing the administrator credentials.
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Use ZimaOS account and permission controls to decide who can read a folder and who can write to it. Give read-only access to people who only need to view media or documents, and reserve write access for users who must edit or add files. Test each account from the relevant computer so you know the effective permission is what you intended.
Rank #4
- Available in capacities ranging from 2 to 22TB(1) | (1) 1GB = 1 billion bytes and 1TB = 1 trillion bytes. Actual user capacity may be less depending on operating environment.
- For RAID-optimized NAS systems with unlimited number of bays
- Rated for 550TB/yr workload rate(2) | (2) Annualized Workload Rate = TB transferred x (8760 / recorded power-on hours). The maximum rated workload is specified for operating at typical temperature of 40C. Workload Rate will vary depending on your hardware and software components and configurations.
- Designed to handle the demands of high-intensity 24x7 multi-user NAS environments
- Western Digital partners with a wide range of NAS system vendors for extensive testing to ensure compatibility with most NAS enclosures
Troubleshoot an SMB connection
- Confirm the computer is on the same local network and that the ZimaCube is powered on.
- Confirm the SMB service is running in ZimaOS.
- Use the correct ZimaOS username and password; do not reuse the administrator account if a separate account is available.
- If macOS repeatedly rejects correct credentials, clear or update the saved network credential in Keychain Access and reconnect. The current ZimaOS SMB troubleshooting guide covers the macOS credential-cache workaround and Windows 10/11 checks. Follow that page’s current steps rather than copying example usernames or passwords.
- If the share works from one computer but not another, compare network location, saved credentials, and SMB settings before changing the storage layout.
6. Enable remote access safely
Turn on the documented ZimaClient path
- Sign in locally first and open Settings > Network.
- Enable remote access there. The computer-backup documentation makes this setting a prerequisite even when you plan to use ZimaClient for remote work.
- Find the Remote ID in the same Network area.
- On a phone or computer away from home, open ZimaClient and sign in to connect through the device’s remote-access entry.
The remote-access documentation describes ZimaClient as a peer-to-peer encrypted connection. Those privacy and security descriptions are claims made in IceWhale’s documentation; they have not been independently audited here. Keep ZimaOS, ZimaClient, and your endpoint operating systems updated, and use strong, unique credentials.
Protect and reset the Remote ID
Treat the Remote ID as sensitive. The vendor warns that exposing it can expose shared folders. Do not post it in screenshots, public support threads, or a shared chat. If you believe it has leaked, use the reset option in the menu next to the Remote ID. Resetting invalidates existing connections and shares, so every client must reconnect afterward.
Consider protocol-based alternatives only if you want to manage them
The remote-access page lists Tailscale, WireGuard Easy, Firefly, and NetBird as open-protocol app options. They are alternatives for owners who want to operate their own protocol-based remote-access setup and manage its accounts or keys; they are not prerequisites for the standard ZimaClient flow. Use one approach at a time until you understand its routing and permissions, and avoid exposing SMB directly to the public internet.
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- Device access: You can reach ZimaOS locally through ZimaClient or the device IP.
- Storage: The chosen space reports healthy status and expected capacity.
- Accounts: The administrator password is private, and each regular user has an individual account.
- Backup destination: A test job writes to the data space, not the system drive.
- Incremental behavior: After changing a test file, a later run transfers the change.
- Local sharing: Finder or File Explorer can open the share with the intended account.
- Permissions: A read-only account cannot modify a folder that should be protected.
- Remote access: Settings > Network shows remote access enabled, and a client can connect from outside the home network.
- Recovery: At least one restored file opens successfully.
- Offsite copy: Irreplaceable data has a separate copy that is not dependent on the ZimaCube remaining at the same location.
Common setup mistakes and their fixes
Starting backups before storage is combined
Symptoms include no suitable destination or an unexpectedly small system volume. Return to Settings > Storage, use Combine to create the data space, confirm its health, and then edit the backup job to target that space.
Best Value
- Available in capacities ranging from 1-14TB with support for up to 8 bays.Data Transfer Rate:6Gbps.Specific uses: Business
- Supports up to 180 TB/yr workload rate | Workload Rate is defined as the amount of user data transferred to or from the hard drive. Workload Rate is annualized (TB transferred ✕ (8760 / recorded power-on hours)). Workload Rate will vary depending on your hardware and software components and configurations.
- NASware firmware for compatibility
- Small or medium business NAS systems in a 24x7 environment, Compatibility: Unlike desktop drives, these drives are specifically tested for compatibility with NAS systems for optimum performance.
- 3-year limited warranty
Assuming RAID covers every failure
A mirrored or parity array can help keep data available after certain drive failures, but it cannot undo deletion or restore files after theft, malware, or a destroyed room. Add an offsite copy and test it.
Using one account for everyone
Shared credentials prevent meaningful permission control and make revocation difficult. Create individual ZimaOS accounts and grant only the access each person needs.
Confusing local sharing with remote access
A share that works in Finder or File Explorer at home does not prove that remote access is configured. Enable remote access in Settings > Network, protect the Remote ID, and test from a genuinely external connection.
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Repeated prompts can come from a stale Keychain entry rather than a wrong password. Follow the current SMB troubleshooting instructions to remove or update the cached credential, then reconnect with the correct ZimaOS account.
Quick Recap
Recommended operating routine after setup
- Check storage health and backup-job status on a schedule that matches how often your files change.
- Run a small restore test periodically, and perform a larger recovery exercise when your data or hardware changes.
- Review user accounts and remove access that is no longer needed.
- Keep the Remote ID private and reset it if exposure is suspected.
- Maintain the offsite copy independently of the ZimaCube array.
- Document the local IP or discovery method, backup folders, restore procedure, and the location of the offsite copy so another trusted person can recover the files.
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