Hardware Spec Index

Nexora CX-5421 SE 12-Core AM5 Desktop Processor

Processors · Nexora · SKU CX5421-SE · Released 2026 · Updated 2026-10-24

Key facts

Benchmark index45,964 (Processors scale)
Category rank#17,675
Street price$619
Power120 W (TDP)
Performance per dollar74.26
Released2026

Specifications

BrandNexora
ModelNexora CX-5421 SE
SocketAM5
Cores / threads12 cores / 24 threads
Base clock3.8 GHz
Max boost clock5.4 GHz
L3 cache64 MB
Power120 W TDP (PPT 162 W)
Memory supportDDR5-5600, 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
Nexora CX-7069 Core 6-Core AM4 Desktop Processor27,985$219Compare
Altrix CX-8351 Pro 6-Core AM5 Desktop Processor18,891$89Compare
Veltrix CX-2125 SE 24-Core LGA1700 Desktop Processor35,504$319Compare
Altrix CX-1863 Prime 12-Core AM5 Desktop Processor34,198$249Compare
Altrix CX-7253 Ultra 20-Core LGA1700 Desktop Processor56,310$879Compare
Veltrix CX-7198 Plus 8-Core AM5 Desktop Processor26,234$169Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Nexora CX-5421 SE 12-Core AM5 Desktop Processor”, https://vextor7.com/item/4128227 (accessed 2026-10-24).