When shopping for a thin client mini PC case, one of the most important decisions you'll make is choosing the right size. Two common options dominate the market: 1L and 2L form factors. But what's the actual difference, and which one is right for your workspace?
The "L" measurement refers to the volume capacity of the chassis. A 1L case has approximately 1 liter of internal volume, while a 2L case has roughly double that. This difference has significant implications for hardware compatibility, cooling, and placement options.
The 1L form factor represents the pinnacle of space-saving design. These ultra-slim chassis are typically 188x40x187mm or smaller, making them ideal for:
One notable example is the SOHOO N150, which delivers a full Thin Mini ITX platform in just 1L of space. The trade-off? Limited expansion options and potentially warmer operation.
The 2L form factor provides additional internal volume, typically measuring around 200x70x200mm. This extra space offers:
The SOHOO M100 2L represents this category, offering enterprise-grade features in a compact but versatile package.
| Feature | 1L Model | 2L Model |
|---|---|---|
| Typical Dimensions | 188 x 40 x 187mm | 200 x 70 x 200mm |
| Weight | 0.8-1.2 kg | 1.5-2.5 kg |
| Storage Bays | 1x 2.5" | 2x 2.5" + optional 3.5" |
| Power Supply | External DC (65W) | TFX or External DC |
| Cooling | Passive or small fan | Active with better airflow |
| VESA Mount | Standard | Standard |
| Typical Use | VDI, cloud computing | General office, light workstation |
Choose 1L if:
Choose 2L if:
Both 1L and 2L thin client cases have their place in modern computing environments. The SOHOO N150 (1L) excels in space-constrained deployments, while the SOHOO M100 2L offers more flexibility for general office use.
Assess your specific needs, available space, and hardware requirements before making your decision. In many cases, the 2L option provides the best balance of size, capability, and value.
