Durabook · 7 models
Durabook business computers
Every Durabook computer certified under ENERGY STAR and listed for the US market, fastest first. Each model page has the full certified specs and comparable machines from other makers.
| Model | Type | Processor | Memory | Typical electricity use |
|---|---|---|---|---|
| R10 | Slate/Tablet | - | 32 GB | 14.7 kWh/yr |
| R11 | Slate/Tablet | - | 32 GB | 13.6 kWh/yr |
| R8 | Slate/Tablet | - | 8 GB | 10.1 kWh/yr |
| S14I | Ruggedized Notebook | Core Ultra 5 | 64 GB | 20.1 kWh/yr |
| S15 | Ruggedized Notebook | Core i5 | 64 GB | 20.3 kWh/yr |
| U11 | Slate/Tablet | - | 32 GB | 15.2 kWh/yr |
| Z14I | Ruggedized Notebook | Core Ultra 5 | 64 GB | 23.5 kWh/yr |
Source: ENERGY STAR certification data, US EPA. Data build 2026-09-29. Brand names are as the maker certified them, with obvious variant spellings merged.