
Synology DS223j 2-bay
Score: 70/100
Synology BeeStation 4TB
Score: 48/100Rankings

The DS223j is a compact, diskless two-bay NAS that delivers the full DSM experience, RAID 1 redundancy and low power draw. It's ideal for basic file storage and backup, though its single-gigabit port and limited RAM keep it from handling demanding media tasks.

The BeeStation BST150-4T is a plug-and-play personal cloud NAS with built-in 4 TB storage and on-device AI for photo organization. It excels in simplicity and privacy but offers no RAID, media server functions, or expandability.
| Attribute | ![]() | ![]() |
|---|---|---|
— | 4 TBbest | |
2best | 1 | |
1 Gbpsbest | 1 Gbpsbest | |
4best | 4best | |
1 GBbest | 1 GBbest | |
| ↓ lower better | 16.31 W | 7.85 Wbest |
| ↓ lower better | 18.2 dBbest | — |
2 years | 3 yearsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Security(1) | ||
OS Compatibility | DSM | Windows, macOS, iOS, Android |
Performance(1) | ||
Power Consumption (Active) (W) | 16.31 W | 7.85 W |
Build & Design(3) | ||
Weight (kg) | 0.87 kg | 0.82 kg |
Power Supply Type | 60W AC adapter | 36W AC adapter |
Warranty Period (years) | 2 years | 3 years |
Storage & Capacity(3) | ||
Drive Bays | 2 | 1 |
RAID Support | RAID 0,1,Basic,Hybrid RAID,JBOD | None |
Supported Drive Types | 3.5" SATA HDD,2.5" SATA SSD | 3.5" HDD |

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

Professional reviewers view the DS223j as a solid successor to the DS220j, highlighting the faster Realtek quad-core CPU and polished DSM experience, but note the lack of tool-less drive bays and limited media-streaming capability.
Everyday users appreciate the straightforward setup, reliable file access, and the ability to replace cloud storage costs with a one-time purchase, while recurring complaints focus on the noisy fan during spin-down, limited RAM, and difficulties with H.265 video playback.

“airplane noise”

“Easy setup and migration”

“Set up in under 5 minutes-just scan, plug in, and go.”




Professional reviewers praise the BeeStation for its ultra-simple QR-code setup, AI-driven photo organization, and solid SMB file sharing performance, but criticize the lack of media server functions, iSCSI, and extensibility.
Everyday users love the quick setup, AI photo tagging, and subscription-free private cloud, while common complaints focus on the absence of media streaming, audible HDD noise, and the fixed 4 TB limit.