
SSK Portable NAS
Score: 55/100
Synology DS223
Score: 77/100Rankings

The Synology DiskStation DS223 is an entry-level 2-bay NAS that delivers solid performance, quiet operation, and a rich feature set for home backups and media streaming. Its limitations include non-upgradeable RAM, a single gigabit Ethernet port, and non-hot-swap drive bays. Ideal for households seeking reliable, low-power storage with extensive DSM apps.

The SSK SSM-F200 is a compact 2 TB portable NAS that runs on a built-in battery and creates its own Wi-Fi hotspot for wireless file access. Its modest wireless speeds and lack of RAID limit it to light backup and sharing tasks. Best suited for mobile professionals who need occasional on-the-go storage and power-bank capability.
| Attribute | ![]() | ![]() |
|---|---|---|
2 TB | 108 TBbest | |
1 | 2best | |
— | 4best | |
— | 1.7 GHzbest | |
— | 2 GBbest | |
7.5 MB/sbest | — | |
7.5 MB/sbest | — | |
1 | 3best |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Storage(3) | ||
Storage Capacity (TB) | 2 TB | 108 TB |
Drive Bays | 1 | 2 |
RAID Support | false | true |
Connectivity(1) | ||
USB Ports | 1 | 3 |
Security(1) | ||
Supported Protocols | Samba, DLNA | SMB1, SMB2, SMB3, NFSv3, NFSv4, NFSv4.1, iSCSI, HTTP, HTTPS, FTP, SNMP, LDAP, CalDAV |
Build & Design(2) | ||
Weight (kg) | 0.295 kg | 1.28 kg |
Dimensions (H×W×D) (cm) | 2×8×13 cm cm | 10.8×23.3×16.5 cm cm |


Products in the top-left offer the best value (high score, low price).

Professional reviewer commentary is absent; manufacturer claims emphasize portability, battery life, and app features, but independent verification of performance and reliability is lacking.
Everyday users highlight the convenience of a wireless, battery-powered personal cloud and the ability to power other devices, while recurring concerns focus on modest transfer speeds and occasional stock shortages.

Professional reviewers position the DS223 as a polished, entry-level NAS that excels in ease of use, low power draw, and a rich DSM app ecosystem, making it a solid choice for home backups, media streaming, and basic surveillance, though the fixed RAM and single gigabit port may limit more demanding scenarios.
Everyday users praise the DS223 for its simple setup, quiet operation, and reliable media and backup features, while recurring concerns focus on the non-upgradable memory, single network port, and the inconvenience of non-hot-swap drive bays.