Hardware Spec Index

Altrix CX-3261 Core 20-Core LGA1851 Desktop Processor

Processors · Altrix · SKU CX3261-CORE · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index40,884 (Processors scale)
Category rank#13,128
Street price$369
Power125 W (TDP)
Performance per dollar110.80
Released2024

Specifications

BrandAltrix
ModelAltrix CX-3261 Core
SocketLGA1851
Cores / threads20 cores (8P + 12E) / 20 threads
Base clock2.4 GHz
Max boost clock5.2 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 graphicsNone (F model)
Unlocked multiplierNo
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
Veltrix CX-2193 Max 10-Core LGA1700 Desktop Processor20,593$119Compare
Veltrix CX-6726 Plus 8-Core AM5 Desktop Processor32,437$239Compare
Nexora CX-2239 Max 24-Core LGA1700 Desktop Processor45,797$519Compare
Veltrix CX-2534 Plus 16-Core AM4 Desktop Processor40,421$409Compare
Veltrix CX-3414 Edge 24-Core LGA1851 Desktop Processor56,379$889Compare
Veltrix CX-9009 Pro 20-Core LGA1851 Desktop Processor34,213$269Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Altrix CX-3261 Core 20-Core LGA1851 Desktop Processor”, https://vextor7.com/item/43036919 (accessed 2026-10-26).