Hardware Spec Index

Altrix CX-9556 Prime 14-Core LGA1851 Desktop Processor

Processors · Altrix · SKU CX9556-PRIME · Released 2024 · Updated 2026-10-25

Key facts

Benchmark index23,047 (Processors scale)
Category rank#15,160
Street price$139
Power65 W (TDP)
Performance per dollar165.81
Released2024

Specifications

BrandAltrix
ModelAltrix CX-9556 Prime
SocketLGA1851
Cores / threads14 cores (6P + 8E) / 14 threads
Base clock3.4 GHz
Max boost clock4.9 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 multiplierNo
NPU13 TOPS
Cooler includedYes (stock air cooler)

Related guides

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

Similar Processors

ModelBenchmarkPriceCompare
Altrix CX-2462 SE 10-Core LGA1851 Desktop Processor25,568$169Compare
Veltrix CX-9630 Ultra 10-Core LGA1851 Desktop Processor22,648$119Compare
Altrix CX-6582 Max 12-Core AM4 Desktop Processor56,460$809Compare
Altrix CX-4324 Plus 10-Core LGA1851 Desktop Processor15,923$89Compare
Altrix CX-4222 XT 8-Core AM5 Desktop Processor37,781$419Compare
Nexora CX-6861 Ultra 14-Core LGA1700 Desktop Processor43,988$519Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Altrix CX-9556 Prime 14-Core LGA1851 Desktop Processor”, https://vextor7.com/item/9113645 (accessed 2026-10-25).