Nexora CX-1281 SE 12-Core AM5 Desktop Processor
Processors · Nexora · SKU CX1281-SE · Released 2022 · Updated 2026-10-24
Key facts
| Benchmark index | 59,200 (Processors scale) |
|---|---|
| Category rank | #38,389 |
| Street price | $749 |
| Power | 170 W (TDP) |
| Performance per dollar | 79.04 |
| Released | 2022 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-1281 SE |
| Socket | AM5 |
| Cores / threads | 12 cores / 24 threads |
| Base clock | 4.1 GHz |
| Max boost clock | 5.7 GHz |
| L3 cache | 64 MB |
| Power | 170 W TDP (PPT 230 W) |
| Memory support | DDR5-5200, dual channel (EXPO) |
| CPU PCIe lanes | 28× PCIe 5.0 (24 usable) |
| Integrated graphics | Integrated graphics (2 CU) |
| Unlocked multiplier | Yes |
| Cooler included | No |
Related guides
AMD AM5 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedAMD AM5 Chipsets Compared
Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Veltrix CX-2836 Pro 16-Core AM5 Desktop Processor | 45,941 | $569 | Compare |
| Nexora CX-6962 Edge 14-Core LGA1700 Desktop Processor | 22,326 | $139 | Compare |
| Altrix CX-5736 SE 24-Core LGA1700 Desktop Processor | 59,600 | $899 | Compare |
| Altrix CX-6955 Edge 8-Core AM5 Desktop Processor | 29,449 | $209 | Compare |
| Nexora CX-9952 Plus 12-Core AM5 Desktop Processor | 50,151 | $649 | Compare |
| Nexora CX-9672 Pro 20-Core LGA1700 Desktop Processor | 58,700 | $859 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-1281 SE 12-Core AM5 Desktop Processor”, https://vextor7.com/item/4951783 (accessed 2026-10-24).