Hardware Spec Index

Zephyra FN-4438 Edge 140mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN4438-EDGE · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index510 (Case Fans scale)
Category rank#21,797
Street price$19
Power3 W
Performance per dollar26.84
Released2023

Specifications

BrandZephyra
ModelZephyra FN-4438 Edge
Size140 × 140 × 25 mm
Speed500–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4438 Edge 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/3206048 (accessed 2026-10-22).