Hardware Spec Index

Nexora CX-3971 Ultra 10-Core LGA1851 Desktop Processor

Processors · Nexora · SKU CX3971-ULTRA · Released 2025 · Updated 2026-10-20

Key facts

Benchmark index14,554 (Processors scale)
Category rank#11,994
Street price$69
Power65 W (TDP)
Performance per dollar210.93
Released2025

Specifications

BrandNexora
ModelNexora CX-3971 Ultra
SocketLGA1851
Cores / threads10 cores (6P + 4E) / 10 threads
Base clock2.5 GHz
Max boost clock4.6 GHz
L3 cache24 MB
Power65 W base / 159 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 includedYes (stock air cooler)

Related guides

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Cite this page: Hardware Spec Index, “Nexora CX-3971 Ultra 10-Core LGA1851 Desktop Processor”, https://vextor7.com/item/9728816 (accessed 2026-10-20).