Nexora CX-1281 SE 14-Core LGA1700 Desktop Processor
Processors · Nexora · SKU CX1281-SE · Released 2021 · Updated 2026-10-23
Key facts
| Benchmark index | 49,906 (Processors scale) |
|---|---|
| Category rank | #16,937 |
| Street price | $589 |
| Power | 125 W (TDP) |
| Performance per dollar | 84.73 |
| Released | 2021 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-1281 SE |
| Socket | LGA1700 |
| Cores / threads | 14 cores (6P + 8E) / 20 threads |
| Base clock | 3.5 GHz |
| Max boost clock | 5.6 GHz |
| L3 cache | 25 MB |
| Power | 125 W base / 253 W max turbo |
| Memory support | DDR5-5600 or DDR4-3200, dual channel |
| CPU PCIe lanes | 16× PCIe 5.0 + 4× PCIe 4.0 |
| Integrated graphics | None (F model) |
| Unlocked multiplier | No |
| Cooler included | No |
Related guides
Intel LGA1700 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedAMD AM5 Socket
Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Veltrix CX-7421 SE 8-Core AM4 Desktop Processor | 40,356 | $389 | Compare |
| Nexora CX-2981 Pro 24-Core LGA1700 Desktop Processor | 50,612 | $649 | Compare |
| Altrix CX-8104 Ultra 12-Core AM4 Desktop Processor | 44,636 | $579 | Compare |
| Altrix CX-5982 Core 6-Core AM5 Desktop Processor | 30,940 | $209 | Compare |
| Altrix CX-7297 Ultra 20-Core LGA1851 Desktop Processor | 50,068 | $579 | Compare |
| Altrix CX-4818 Plus 14-Core LGA1851 Desktop Processor | 38,626 | $359 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-1281 SE 14-Core LGA1700 Desktop Processor”, https://vextor7.com/item/41311801 (accessed 2026-10-23).