Nexora CX-8402 Ultra 14-Core LGA1851 Desktop Processor
Processors · Nexora · SKU CX8402-ULTRA · Released 2025 · Updated 2026-10-24
Key facts
| Benchmark index | 40,093 (Processors scale) |
|---|---|
| Category rank | #13,522 |
| Street price | $469 |
| Power | 125 W (TDP) |
| Performance per dollar | 85.49 |
| Released | 2025 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-8402 Ultra |
| Socket | LGA1851 |
| Cores / threads | 14 cores (6P + 8E) / 14 threads |
| Base clock | 2.4 GHz |
| Max boost clock | 5.3 GHz |
| L3 cache | 24 MB |
| Power | 125 W base / 250 W max turbo |
| Memory support | DDR5-6400, dual channel (CUDIMM supported) |
| CPU PCIe lanes | 20× PCIe 5.0 + 4× PCIe 4.0 |
| Integrated graphics | Integrated graphics (4 cores) |
| Unlocked multiplier | Yes |
| NPU | 13 TOPS |
| Cooler included | No |
Related guides
Intel LGA1851 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedIntel 800 Series Chipsets
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|---|---|---|---|
| Veltrix CX-2738 Ultra 12-Core AM5 Desktop Processor | 56,970 | $809 | Compare |
| Nexora CX-3030 Pro 16-Core AM5 Desktop Processor | 56,944 | $709 | Compare |
| Veltrix CX-6113 Edge 12-Core AM4 Desktop Processor | 51,219 | $649 | Compare |
| Veltrix CX-9531 XT 20-Core LGA1851 Desktop Processor | 54,223 | $739 | Compare |
| Altrix CX-5441 Max 8-Core AM5 Desktop Processor | 41,053 | $429 | Compare |
| Nexora CX-8364 Max 8-Core AM4 Desktop Processor | 18,728 | $89 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-8402 Ultra 14-Core LGA1851 Desktop Processor”, https://vextor7.com/item/92437068 (accessed 2026-10-24).