Hardware Spec Index

Corvane FN-4748 Ultra 120mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN4748-ULTRA · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index513 (Case Fans scale)
Category rank#16,132
Street price$19
Power3 W
Performance per dollar27.00
Released2019

Specifications

BrandCorvane
ModelCorvane FN-4748 Ultra
Size120 × 120 × 25 mm
Speed500–1,900 RPM (PWM)
Airflow64.6 CFM
Static pressure2.09 mmH₂O
Noise28 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-4748 Ultra 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/4776753 (accessed 2026-10-23).