
SSK SSM-F200 2TB HDD
Score: 42/100
Buffalo LS220D0802B
Score: 52/100Rankings

The LinkStation SoHo 220 is an entry-level 2-bay NAS offering 8 TB of pre-installed storage with basic RAID options. It excels in simplicity and low power draw but falls short on performance, security, and modern connectivity features.

The SSK 2 TB Portable NAS is a battery-powered, Wi-Fi enabled storage device aimed at travelers and on-the-go users. It offers a built-in hotspot, multi-device streaming and easy app-based backups, but isn't suited for continuous home deployment.
| Attribute | ![]() | ![]() |
|---|---|---|
2 TB | 8 TBbest | |
1 | 2best | |
— | 1 Gbpsbest | |
— | 0.256 GBbest | |
| ↓ lower better | — | 48 Wbest |
1 years | 3 yearsbest | |
| ↓ lower better | 0.295 kgbest | 2.72 kg |
1best | 1best |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Security(1) | ||
OS Compatibility | iOS, Android, Windows, macOS, Linux | Windows 11/10/8.1/8/7/Vista/Server 2003–2012 R2, macOS up to 10.12 (Sierra) and later |
Build & Design(2) | ||
Weight (kg) | 0.295 kg | 2.72 kg |
Warranty Period (years) | 1 years | 3 years |
Connectivity(1) | ||
Supported Network Protocols | Samba, DLNA, P2P | TCP/IP, CIFS/SMB, AFP, FTP, FTPS |
Storage & Capacity(4) | ||
Maximum Raw Capacity (TB) | 2 TB | 8 TB |
Drive Bays | 1 | 2 |
RAID Support | None | RAID 0, RAID 1, JBOD |
Supported Drive Types | HDD | 3.5" SATA II HDD |

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

Reviewers find it handy for travel and offline cloud-like use, praising its compact design and streaming, while warning about privacy-related app permissions and limited battery life.
Users love the portability and hotspot feature for trips, but many report iOS backup failures and concerns over the app's permissions and short battery runtime.

“Perfect for flights”

“Great for group trips”

“Useless with Mac/iPhone”




Professional reviewers view the LS220D0802B as a budget-oriented, plug-and-play NAS that sacrifices performance and security for simplicity and cost.
Everyday users appreciate the straightforward setup and reliable operation, but complain about slow transfer speeds and the lack of encryption.