Hardware Spec Index

Corvane FN-5948 Ultra 140mm PWM Case Fan

Case Fans · Corvane · SKU FN5948-ULTRA · Released 2026 · Updated 2026-10-24

Key facts

Benchmark index581 (Case Fans scale)
Category rank#47,202
Street price$19
Power4 W
Performance per dollar30.58
Released2026

Specifications

BrandCorvane
ModelCorvane FN-5948 Ultra
Size140 × 140 × 25 mm
Speed300–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise27 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-5948 Ultra 140mm PWM Case Fan”, https://vextor7.com/item/7126616 (accessed 2026-10-24).