Nexora CX-1621 Plus 24-Core LGA1851 Desktop Processor
Processors · Nexora · SKU CX1621-PLUS · Released 2026 · Updated 2026-10-24
Key facts
| Benchmark index | 55,699 (Processors scale) |
|---|---|
| Category rank | #20,712 |
| Street price | $899 |
| Power | 125 W (TDP) |
| Performance per dollar | 61.96 |
| Released | 2026 |
Specifications
| Brand | Nexora |
|---|---|
| Model | Nexora CX-1621 Plus |
| Socket | LGA1851 |
| Cores / threads | 24 cores (8P + 16E) / 24 threads |
| Base clock | 3.7 GHz |
| Max boost clock | 5.7 GHz |
| L3 cache | 36 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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|---|---|---|---|
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| Veltrix CX-5310 SE 12-Core AM5 Desktop Processor | 36,063 | $289 | Compare |
| Veltrix CX-4572 SE 12-Core AM5 Desktop Processor | 46,082 | $589 | Compare |
| Nexora CX-1534 SE 20-Core LGA1700 Desktop Processor | 27,582 | $219 | Compare |
| Nexora CX-3951 XT 12-Core AM5 Desktop Processor | 52,743 | $729 | Compare |
Cite this page: Hardware Spec Index, “Nexora CX-1621 Plus 24-Core LGA1851 Desktop Processor”, https://vextor7.com/item/5596129 (accessed 2026-10-24).