Hardware Spec Index

Corvane FN-4978 SE 120mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN4978-SE · Released 2019 · Updated 2026-10-25

Key facts

Benchmark index477 (Case Fans scale)
Category rank#12,448
Street price$19
Power3 W
Performance per dollar25.11
Released2019

Specifications

BrandCorvane
ModelCorvane FN-4978 SE
Size120 × 120 × 25 mm
Speed400–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise35 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4978 SE 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/190428 (accessed 2026-10-25).