Portable SSD for regular transfers
Samsung T7 Shield 2TB (Black)
Frequent large-file work and a drive that travels with a compatible computer.
Problem-first topic hub
File storage for a better connected home office
Choose a backup approach, plan room to grow and match compatible drives to the workload.
Recommended order
Start with the right first step.
Exact-product research
Research picks for this problem
Use the guides to define the job first, then compare these source-supported product roles.
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Shared storage for several devices
Synology DiskStation DS225+ · Diskless
Households that want shared files and centrally managed backups.
Room to grow a shared library
Synology DiskStation DS425+ · Diskless
Households expecting to add compatible drives as their file library grows.
Available now
Guides and comparisons in this hub
5 answers
ComparisonUpdated 2026-09-17
NAS or Desktop Hard Drive? Read the Model, Not Just the Capacity
Compare two documented 4 TB drive designs. Check recording type, workload and enclosure compatibility before filling a NAS.
ComparisonUpdated 2026-09-16
NAS or Cloud Storage for Backup? Keep Recovery in View
Compare local restore speed, offsite protection, recurring service dependence and the difference between sync and tested backup.
ComparisonUpdated 2026-09-09
Two-Bay or Four-Bay NAS? Buy Room for Your Next Files
See what two and four bays change in usable storage, drive purchases and expansion. Compare Synology DS225+ and DS425+ diskless routes.
ComparisonUpdated 2026-09-09
NAS or External Drive? Buy for Sharing and Backup
Choose shared home storage or a directly connected backup drive. Compare diskless costs, network limits and the independent copy both still need.
ComparisonUpdated 2026-09-09
Portable SSD or External HDD? Buy for Your Backup Routine
Compare a portable SSD and external hard drive for home-office backups. Match speed, capacity and USB connections, then plan a second copy you can restore.