Hardware Spec Index

Corvane FN-7891 Prime 120mm PWM Case Fan

Case Fans · Corvane · SKU FN7891-PRIME · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index380 (Case Fans scale)
Category rank#30,829
Street price$9
Power4 W
Performance per dollar42.22
Released2023

Specifications

BrandCorvane
ModelCorvane FN-7891 Prime
Size120 × 120 × 25 mm
Speed400–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise35 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-7891 Prime 120mm PWM Case Fan”, https://vextor7.com/item/5804606 (accessed 2026-10-25).