Nexora CX-4277 Core 20-Core LGA1700 Desktop Processor
Processors · Nexora · SKU CX4277-CORE · Released 2024 · Updated 2026-10-20
Key facts
| Benchmark index | 38,861 (Processors scale) |
|---|---|
| Category rank | #8,032 |
| Street price | $409 |
| Power | 125 W (TDP) |
| Performance per dollar | 95.01 |
| Released | 2024 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-4277 Core |
| Socket | LGA1700 |
| Cores / threads | 20 cores (8P + 12E) / 28 threads |
| Base clock | 2.8 GHz |
| Max boost clock | 5.3 GHz |
| L3 cache | 36 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 | Yes |
| 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
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| Altrix CX-6702 Edge 16-Core AM4 Desktop Processor | 58,708 | $889 | Compare |
| Veltrix CX-6179 Pro 8-Core AM4 Desktop Processor | 41,158 | $459 | Compare |
| Altrix CX-6180 Max 10-Core LGA1700 Desktop Processor | 14,892 | $89 | Compare |
| Altrix CX-4583 Ultra 12-Core AM5 Desktop Processor | 52,522 | $739 | Compare |
| Veltrix CX-5533 XT 12-Core AM4 Desktop Processor | 34,528 | $309 | Compare |
| Veltrix CX-8118 XT 24-Core LGA1700 Desktop Processor | 55,407 | $669 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-4277 Core 20-Core LGA1700 Desktop Processor”, https://vextor7.com/item/9839699 (accessed 2026-10-20).