Hardware Spec Index

Corvane FN-3846 Prime 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Corvane · SKU FN3846-PRIME · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index925 (Case Fans scale)
Category rank#10,374
Street price$29
Power3 W
Performance per dollar31.90
Released2023

Specifications

BrandCorvane
ModelCorvane FN-3846 Prime
Size140 × 140 × 25 mm
Speed400–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise22 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-5272 Ti 120mm PWM ARGB Case Fan967$39Compare
Corvane FN-5666 Ti 140mm PWM ARGB Case Fan1,093$39Compare
Brontix FN-9892 Core 120mm PWM ARGB Case Fan (3-Pack)861$29Compare
Caldera FN-8864 Edge 120mm PWM Case Fan686$19Compare
Caldera FN-2562 Ti 120mm PWM Case Fan310$9Compare
Caldera FN-6559 Core 140mm PWM Case Fan (3-Pack)636$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Corvane FN-3846 Prime 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/72329467 (accessed 2026-10-24).