Nexora CX-2666 Ultra 12-Core AM4 Desktop Processor
Processors · Nexora · SKU CX2666-ULTRA · Released 2022 · Updated 2026-10-25
Key facts
| Benchmark index | 45,427 (Processors scale) |
|---|---|
| Category rank | #42,594 |
| Street price | $519 |
| Power | 105 W (TDP) |
| Performance per dollar | 87.53 |
| Released | 2022 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-2666 Ultra |
| Socket | AM4 |
| Cores / threads | 12 cores / 24 threads |
| Base clock | 4.2 GHz |
| Max boost clock | 4.7 GHz |
| L3 cache | 64 MB |
| Power | 105 W TDP (PPT 142 W) |
| Memory support | DDR4-3200, dual channel |
| CPU PCIe lanes | 24× PCIe 4.0 (20 usable) |
| Integrated graphics | None (discrete GPU required) |
| Unlocked multiplier | Yes |
| Cooler included | No |
Related guides
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Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Altrix CX-9872 Plus 16-Core AM4 Desktop Processor | 50,169 | $599 | Compare |
| Nexora CX-7606 Pro 16-Core AM5 Desktop Processor | 45,123 | $459 | Compare |
| Nexora CX-7792 XT 8-Core AM4 Desktop Processor | 24,359 | $139 | Compare |
| Veltrix CX-2486 Ti 14-Core LGA1700 Desktop Processor | 34,190 | $279 | Compare |
| Veltrix CX-4232 Core 16-Core AM5 Desktop Processor | 44,349 | $559 | Compare |
| Nexora CX-6729 Core 24-Core LGA1700 Desktop Processor | 40,089 | $329 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-2666 Ultra 12-Core AM4 Desktop Processor”, https://vextor7.com/item/71660253 (accessed 2026-10-25).