Compared set
15 of 32 models checked match every need here: “Protect family photos”.
15 matching models from 32 checkedBest for this need
Our pick

DS225+ is the clearest two-bay fit for a guided photo and backup setup.
DS225+ is the clearest two-bay fit for a guided photo and backup setup.
What the facts say
Useful conclusions from the current NAS devices comparison, followed by the checked facts used to reach them.
15 of 32 models checked match every need here: “Protect family photos”.
15 matching models from 32 checkedSynology DiskStation DS225+'s drive-bay count is 33% below the 3 bays median at 2 bays.
Match countThe count uses the current product-to-need assignments for “Protect family photos”. A need with no documented match does not count.
Calculation noteThis counts the main SATA drive bays. M.2 slots and external expansion chassis are kept separate. The median covers 18 of 32 models with comparable published figures.
| Product | Needs matched | Checked facts | Source records |
|---|---|---|---|
| Synology DiskStation DS225+ |
|
|
What matters in practice
DS225+ is the clearest two-bay fit for a guided photo and backup setup.
There are no M.2 slots. It has two SATA bays for a mirror. DSM supplies Synology photo and backup applications.
The chassis has 2-bay storage. Its fastest documented network path is 2.5 Gbps.
A processor upgrade cannot add a missing bay. Start with the storage layout and expected growth.
1 options

Synology, DS225+
The chassis has 2-bay storage. Its fastest documented network path is 2.5 Gbps.
Winner whenprotect family photos and start with two drives
There are no M.2 slots.
Ready to choose?
Our pick for this need

The chassis has 2-bay storage.
See price & reviews on Amazon