Hardware Spec Index

Altrix CX-6402 Max 20-Core LGA1851 Desktop Processor

Processors · Altrix · SKU CX6402-MAX · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index51,184 (Processors scale)
Category rank#16,474
Street price$709
Power125 W (TDP)
Performance per dollar72.19
Released2026

Specifications

BrandAltrix
ModelAltrix CX-6402 Max
SocketLGA1851
Cores / threads20 cores (8P + 12E) / 20 threads
Base clock3.2 GHz
Max boost clock5.5 GHz
L3 cache30 MB
Power125 W base / 250 W max turbo
Memory supportDDR5-6400, dual channel (CUDIMM supported)
CPU PCIe lanes20× PCIe 5.0 + 4× PCIe 4.0
Integrated graphicsIntegrated graphics (4 cores)
Unlocked multiplierYes
NPU13 TOPS
Cooler includedNo

Related guides

Intel LGA1851 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedIntel 800 Series Chipsets

Similar Processors

ModelBenchmarkPriceCompare
Nexora CX-3331 Max 16-Core AM4 Desktop Processor48,329$639Compare
Veltrix CX-2165 Ultra 14-Core LGA1700 Desktop Processor26,702$199Compare
Veltrix CX-4085 SE 8-Core AM5 Desktop Processor16,716$79Compare
Veltrix CX-4108 Max 20-Core LGA1700 Desktop Processor34,935$329Compare
Nexora CX-1159 SE 6-Core AM4 Desktop Processor14,427$79Compare
Veltrix CX-7853 SE 6-Core AM4 Desktop Processor13,349$79Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Altrix CX-6402 Max 20-Core LGA1851 Desktop Processor”, https://vextor7.com/item/6964638 (accessed 2026-10-19).