Nexora CX-2903 Plus 14-Core LGA1851 Desktop Processor
Processors · Nexora · SKU CX2903-PLUS · Released 2025 · Updated 2026-10-21
Key facts
| Benchmark index | 17,014 (Processors scale) |
|---|---|
| Category rank | #38,036 |
| Street price | $79 |
| Power | 65 W (TDP) |
| Performance per dollar | 215.37 |
| Released | 2025 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-2903 Plus |
| Socket | LGA1851 |
| Cores / threads | 14 cores (6P + 8E) / 14 threads |
| Base clock | 3.4 GHz |
| Max boost clock | 4.7 GHz |
| L3 cache | 24 MB |
| Power | 65 W base / 159 W max turbo |
| Memory support | DDR5-6400, dual channel (CUDIMM supported) |
| CPU PCIe lanes | 20× PCIe 5.0 + 4× PCIe 4.0 |
| Integrated graphics | None (F model) |
| Unlocked multiplier | Yes |
| NPU | 13 TOPS |
| Cooler included | Yes (stock air cooler) |
Related guides
Intel LGA1851 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedIntel 800 Series Chipsets
Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Altrix CX-8970 Pro 8-Core AM4 Desktop Processor | 41,984 | $399 | Compare |
| Veltrix CX-9675 Core 16-Core AM4 Desktop Processor | 54,196 | $829 | Compare |
| Nexora CX-9091 Max 12-Core AM5 Desktop Processor | 47,570 | $489 | Compare |
| Nexora CX-2879 Edge 12-Core AM4 Desktop Processor | 32,366 | $279 | Compare |
| Nexora CX-6731 Edge 20-Core LGA1851 Desktop Processor | 31,701 | $259 | Compare |
| Altrix CX-8572 Core 10-Core LGA1700 Desktop Processor | 22,492 | $149 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-2903 Plus 14-Core LGA1851 Desktop Processor”, https://vextor7.com/item/18655001 (accessed 2026-10-21).