Hardware Spec Index

Altrix CX-9281 XT 14-Core LGA1851 Desktop Processor

Processors · Altrix · SKU CX9281-XT · Released 2025 · Updated 2026-10-18

Key facts

Benchmark index18,483 (Processors scale)
Category rank#44,940
Street price$89
Power65 W (TDP)
Performance per dollar207.67
Released2025

Specifications

BrandAltrix
ModelAltrix CX-9281 XT
SocketLGA1851
Cores / threads14 cores (6P + 8E) / 14 threads
Base clock2.4 GHz
Max boost clock4.7 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-2990 Plus 6-Core AM5 Desktop Processor18,997$109Compare
Veltrix CX-9993 SE 8-Core AM4 Desktop Processor50,102$569Compare
Altrix CX-1599 SE 6-Core AM4 Desktop Processor26,910$149Compare
Altrix CX-8325 Pro 8-Core AM4 Desktop Processor24,192$129Compare
Altrix CX-8320 Ti 24-Core LGA1700 Desktop Processor55,851$639Compare
Veltrix CX-2913 Max 6-Core AM5 Desktop Processor27,760$229Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Altrix CX-9281 XT 14-Core LGA1851 Desktop Processor”, https://vextor7.com/item/8996402 (accessed 2026-10-18).