Hardware Spec Index

Nexora CX-5621 Ultra 10-Core LGA1700 Desktop Processor

Processors · Nexora · SKU CX5621-ULTRA · Released 2024 · Updated 2026-10-27

Key facts

Benchmark index23,793 (Processors scale)
Category rank#3,314
Street price$139
Power65 W (TDP)
Performance per dollar171.17
Released2024

Specifications

BrandNexora
ModelNexora CX-5621 Ultra
SocketLGA1700
Cores / threads10 cores (6P + 4E) / 16 threads
Base clock2.4 GHz
Max boost clock4.8 GHz
L3 cache18 MB
Power65 W base / 181 W max turbo
Memory supportDDR5-5600 or DDR4-3200, dual channel
CPU PCIe lanes16× PCIe 5.0 + 4× PCIe 4.0
Integrated graphicsNone (F model)
Unlocked multiplierNo
Cooler includedYes (stock air cooler)

Related guides

Intel LGA1700 SocketCPU TDP, PPT and Turbo Power ExplainedPCIe Lanes ExplainedDDR5 Memory ExplainedPCIe 5.0 ExplainedAMD AM5 Socket

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Cite this page: Hardware Spec Index, “Nexora CX-5621 Ultra 10-Core LGA1700 Desktop Processor”, https://vextor7.com/item/97716719 (accessed 2026-10-27).