Veltrix CX-4261 Ultra 20-Core LGA1851 Desktop Processor
Processors · Veltrix · SKU CX4261-ULTRA · Released 2026 · Updated 2026-10-25
Key facts
| Benchmark index | 31,873 (Processors scale) |
|---|---|
| Category rank | #40,137 |
| Street price | $259 |
| Power | 125 W (TDP) |
| Performance per dollar | 123.06 |
| Released | 2026 |
Specifications
| Brand | Veltrix |
|---|---|
| Model | Veltrix CX-4261 Ultra |
| Socket | LGA1851 |
| Cores / threads | 20 cores (8P + 12E) / 20 threads |
| Base clock | 2.6 GHz |
| Max boost clock | 5.1 GHz |
| L3 cache | 30 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
Similar Processors
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Altrix CX-7504 Prime 12-Core AM4 Desktop Processor | 38,861 | $349 | Compare |
| Nexora CX-6827 Plus 16-Core AM5 Desktop Processor | 45,852 | $659 | Compare |
| Veltrix CX-4442 XT 12-Core AM4 Desktop Processor | 50,954 | $729 | Compare |
| Nexora CX-8830 Core 8-Core AM4 Desktop Processor | 44,627 | $469 | Compare |
| Altrix CX-8788 Prime 8-Core AM4 Desktop Processor | 35,568 | $269 | Compare |
| Veltrix CX-6519 SE 20-Core LGA1851 Desktop Processor | 54,083 | $759 | Compare |
Cite this page: Hardware Spec Index, “Veltrix CX-4261 Ultra 20-Core LGA1851 Desktop Processor”, https://vextor7.com/item/5944159 (accessed 2026-10-25).