Hardware Spec Index

Corvane FN-7840 Pro 120mm PWM ARGB Case Fan

Case Fans · Corvane · SKU FN7840-PRO · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index800 (Case Fans scale)
Category rank#5,073
Street price$29
Power3 W
Performance per dollar27.59
Released2023

Specifications

BrandCorvane
ModelCorvane FN-7840 Pro
Size120 × 120 × 25 mm
Speed300–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-7840 Pro 120mm PWM ARGB Case Fan”, https://vextor7.com/item/76358002 (accessed 2026-10-19).