Hardware Spec Index

Altrix CX-3121 Edge 16-Core AM5 Desktop Processor

Processors · Altrix · SKU CX3121-EDGE · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index52,555 (Processors scale)
Category rank#44,494
Street price$649
Power170 W (TDP)
Performance per dollar80.98
Released2023

Specifications

BrandAltrix
ModelAltrix CX-3121 Edge
SocketAM5
Cores / threads16 cores / 32 threads
Base clock3.7 GHz
Max boost clock5.5 GHz
L3 cache64 MB
Power170 W TDP (PPT 230 W)
Memory supportDDR5-5200, dual channel (EXPO)
CPU PCIe lanes28× PCIe 5.0 (24 usable)
Integrated graphicsIntegrated graphics (2 CU)
Unlocked multiplierYes
Cooler includedNo

Related guides

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

Similar Processors

ModelBenchmarkPriceCompare
Altrix CX-1710 Pro 8-Core AM4 Desktop Processor28,412$179Compare
Nexora CX-3981 Ti 10-Core LGA1700 Desktop Processor25,277$149Compare
Veltrix CX-2785 Prime 8-Core AM4 Desktop Processor39,751$359Compare
Veltrix CX-3430 XT 12-Core AM4 Desktop Processor48,581$629Compare
Veltrix CX-9083 Core 8-Core AM5 Desktop Processor24,501$149Compare
Altrix CX-1402 XT 8-Core AM5 Desktop Processor22,602$129Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Altrix CX-3121 Edge 16-Core AM5 Desktop Processor”, https://vextor7.com/item/1779372 (accessed 2026-10-24).