Hardware Spec Index

Zephyra FN-4836 SE 140mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN4836-SE · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index365 (Case Fans scale)
Category rank#28,740
Street price$9
Power4 W
Performance per dollar40.56
Released2021

Specifications

BrandZephyra
ModelZephyra FN-4836 SE
Size140 × 140 × 25 mm
Speed400–2,900 RPM (PWM)
Airflow139.2 CFM
Static pressure2.75 mmH₂O
Noise24 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4836 SE 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/7328601 (accessed 2026-10-20).