Hardware Spec Index

Nexora CX-1840 Ultra 10-Core LGA1851 Desktop Processor

Processors · Nexora · SKU CX1840-ULTRA · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index30,441 (Processors scale)
Category rank#9,142
Street price$239
Power125 W (TDP)
Performance per dollar127.37
Released2025

Specifications

BrandNexora
ModelNexora CX-1840 Ultra
SocketLGA1851
Cores / threads10 cores (6P + 4E) / 10 threads
Base clock3.2 GHz
Max boost clock5.0 GHz
L3 cache24 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-1162 Ultra 12-Core AM4 Desktop Processor34,381$259Compare
Nexora CX-3705 Ultra 8-Core AM4 Desktop Processor40,605$419Compare
Altrix CX-3925 Plus 24-Core LGA1700 Desktop Processor56,746$799Compare
Nexora CX-3213 Core 24-Core LGA1700 Desktop Processor52,416$609Compare
Altrix CX-6712 Ultra 8-Core AM5 Desktop Processor42,604$399Compare
Veltrix CX-6297 Plus 14-Core LGA1851 Desktop Processor16,868$79Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Nexora CX-1840 Ultra 10-Core LGA1851 Desktop Processor”, https://vextor7.com/item/31319246 (accessed 2026-10-23).