Buffalo LS220D0802B
Score: 52/100
Buffalo TS3430D1604S
Score: 73/100Rankings
The TeraStation Essentials 2025 is a 4-bay NAS with pre-installed HDDs, 2.5 GbE networking and strong security features, aimed at small-office environments that value data protection and remote management. It offers solid reliability but lacks advanced features like snapshots and high-speed networking.
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.
| Attribute | | |
|---|---|---|
8 TB | 16 TBbest | |
2 | 4best | |
1 Gbps | 2.5 Gbpsbest | |
— | 4best | |
0.256 GB | 2 GBbest | |
| ↓ lower better | 48 Wbest | 85 W |
3 yearsbest | 3 yearsbest | |
| ↓ lower better | 2.72 kgbest | 7.08 kg |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Security(1) | ||
Hardware Encryption | false | true |
Performance(4) | ||
CPU Model | ARMADA 370 (Dual‑Issue ARM) | Annapurna Labs Alpine AL-214 |
System Memory (GB) | 0.256 GB | 2 GB |
Ethernet Speed (Gbps) | 1 Gbps | 2.5 Gbps |
Power Consumption (Active) (W) | 48 W | 85 W |
Build & Design(1) | ||
Weight (kg) | 2.72 kg | 7.08 kg |
Connectivity(1) | ||
USB Ports | 1 | 2 |
Storage & Capacity(4) | ||
Maximum Raw Capacity (TB) | 8 TB | 16 TB |
Drive Bays | 2 | 4 |
RAID Support | RAID 0, RAID 1, JBOD | RAID 0, 1, 5, 6, 10, JBOD |
Supported Drive Types | 3.5" SATA II HDD | HDD (CMR) |
Products in the top-left offer the best value (high score, low price).
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.
“Buffalo has not kept firmware up to date... Time Machine is not working.”
“Simple setup and intuitive interface for non-technical users.”
“Low power consumption (max 48 W) makes it energy-efficient.”
Professional reviewers praise the TeraStation Essentials for its security-first architecture, reliable Japanese build quality, and responsive 24/7 US support, positioning it as a solid, low-maintenance NAS for SMBs that value data protection over advanced feature sets.
Everyday users highlight the device's ease of setup, robust encryption, and dependable remote management, while noting the lack of a mobile app and slower RAID rebuilds as drawbacks.
