Hardware Spec Index

Veltrix CX-4843 Plus 20-Core LGA1851 Desktop Processor

Processors · Veltrix · SKU CX4843-PLUS · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index33,778 (Processors scale)
Category rank#15,999
Street price$269
Power125 W (TDP)
Performance per dollar125.57
Released2025

Specifications

BrandVeltrix
ModelVeltrix CX-4843 Plus
SocketLGA1851
Cores / threads20 cores (8P + 12E) / 20 threads
Base clock2.5 GHz
Max boost clock5.1 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 graphicsIntegrated graphics (4 cores)
Unlocked multiplierYes
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-5530 Core 14-Core LGA1700 Desktop Processor28,177$219Compare
Altrix CX-5737 Ultra 8-Core AM4 Desktop Processor34,472$299Compare
Altrix CX-3798 Ti 8-Core AM5 Desktop Processor36,906$289Compare
Veltrix CX-4503 Max 12-Core AM4 Desktop Processor47,148$539Compare
Altrix CX-8743 Plus 14-Core LGA1700 Desktop Processor36,776$369Compare
Altrix CX-9018 Pro 10-Core LGA1700 Desktop Processor12,726$69Compare

All Processors · JSON

Cite this page: Hardware Spec Index, “Veltrix CX-4843 Plus 20-Core LGA1851 Desktop Processor”, https://vextor7.com/item/54773924 (accessed 2026-10-25).