Hardware Spec Index

Veltrix CX-4021 Ultra 8-Core AM5 Desktop Processor

Processors · Veltrix · SKU CX4021-ULTRA · Released 2024 · Updated 2026-10-26

Key facts

Benchmark index14,190 (Processors scale)
Category rank#23,661
Street price$79
Power65 W (TDP)
Performance per dollar179.62
Released2024

Specifications

BrandVeltrix
ModelVeltrix CX-4021 Ultra
SocketAM5
Cores / threads8 cores / 16 threads
Base clock4.4 GHz
Max boost clock4.7 GHz
L3 cache96 MB (3D stacked)
Power65 W TDP (PPT 88 W)
Memory supportDDR5-5600, dual channel (EXPO)
CPU PCIe lanes28× PCIe 5.0 (24 usable)
Integrated graphicsIntegrated graphics (2 CU)
Unlocked multiplierYes
Cooler includedYes (stock air cooler)

Related guides

AMD AM5 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedAMD AM5 Chipsets Compared

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Cite this page: Hardware Spec Index, “Veltrix CX-4021 Ultra 8-Core AM5 Desktop Processor”, https://vextor7.com/item/97712912 (accessed 2026-10-26).