Nexora CX-4399 Ultra 14-Core LGA1700 Desktop Processor
Processors · Nexora · SKU CX4399-ULTRA · Released 2021 · Updated 2026-10-25
Key facts
| Benchmark index | 18,332 (Processors scale) |
|---|---|
| Category rank | #36,742 |
| Street price | $79 |
| Power | 65 W (TDP) |
| Performance per dollar | 232.05 |
| Released | 2021 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-4399 Ultra |
| Socket | LGA1700 |
| Cores / threads | 14 cores (6P + 8E) / 20 threads |
| Base clock | 3.6 GHz |
| Max boost clock | 4.6 GHz |
| L3 cache | 25 MB |
| Power | 65 W base / 181 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 | Integrated graphics (32 EU) |
| Unlocked multiplier | Yes |
| Cooler included | Yes (stock air cooler) |
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 |
|---|---|---|---|
| Nexora CX-5043 Max 10-Core LGA1851 Desktop Processor | 14,838 | $79 | Compare |
| Altrix CX-9426 Plus 12-Core AM4 Desktop Processor | 50,102 | $779 | Compare |
| Altrix CX-4137 Prime 12-Core AM4 Desktop Processor | 58,489 | $809 | Compare |
| Veltrix CX-9650 Ultra 12-Core AM4 Desktop Processor | 35,160 | $309 | Compare |
| Veltrix CX-2306 XT 16-Core AM5 Desktop Processor | 55,411 | $699 | Compare |
| Veltrix CX-4518 Pro 8-Core AM4 Desktop Processor | 35,708 | $299 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-4399 Ultra 14-Core LGA1700 Desktop Processor”, https://vextor7.com/item/4303286 (accessed 2026-10-25).