VIA Nano
| General information | |
|---|---|
| Marketed by | VIA Technologies |
| Designed by | Centaur Technology |
| Common manufacturers | |
| Performance | |
| FSB speeds | 533 MHz to 1066 MHz |
| Cache | |
| L1 cache | 64 KiB instruction + 64 KiB data per core |
| L2 cache | 1 MiB per core, exclusive |
| Architecture and classification | |
| Technology node | 40 nm to 65 nm |
| Microarchitecture | VIA Isaiah |
| Instruction set | IA-32, x86-64 |
| Extensions | |
| Physical specifications | |
| Cores |
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| Package |
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| Products, models, variants | |
| Core name |
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| History | |
| Predecessor | VIA C7 |
The VIA Nano (formerly code-named VIA Isaiah) is a 64-bit CPU for personal computers. The VIA Nano was released by VIA Technologies in 2008 after five years of development by its CPU division, Centaur Technology. This Isaiah 64-bit architecture was designed from scratch, unveiled on 24 January 2008, and launched on 29 May, including low-voltage variants and the Nano brand name. The processor supports a number of VIA-specific x86 extensions designed to boost efficiency in low-power appliances.