Hardware Spec Index

Corvane FN-6248 Ultra 140mm PWM Case Fan (3-Pack)

Case Fans · Corvane · SKU FN6248-ULTRA · Released 2025 · Updated 2026-10-26

Key facts

Benchmark index716 (Case Fans scale)
Category rank#32,375
Street price$19
Power4 W
Performance per dollar37.68
Released2025

Specifications

BrandCorvane
ModelCorvane FN-6248 Ultra
Size140 × 140 × 25 mm
Speed300–3,000 RPM (PWM)
Airflow144.0 CFM
Static pressure2.85 mmH₂O
Noise22 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

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Cite this page: Hardware Spec Index, “Corvane FN-6248 Ultra 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/3874302 (accessed 2026-10-26).