Hardware Spec Index

Zephyra FN-4071 Pro 140mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN4071-PRO · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index210 (Case Fans scale)
Category rank#39,325
Street price$9
Power3 W
Performance per dollar23.33
Released2022

Specifications

BrandZephyra
ModelZephyra FN-4071 Pro
Size140 × 140 × 25 mm
Speed300–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise36 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-6590 Ti 120mm PWM ARGB Case Fan (3-Pack)1,077$39Compare
Corvane FN-2274 SE 120mm PWM ARGB Case Fan (3-Pack)1,400$49Compare
Caldera FN-4455 Edge 120mm PWM Case Fan (3-Pack)666$19Compare
Brontix FN-8422 Ultra 120mm PWM ARGB Case Fan878$29Compare
Caldera FN-5823 SE 140mm PWM Case Fan239$9Compare
Teralux FN-1379 SE 120mm PWM ARGB Case Fan1,366$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-4071 Pro 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/75530085 (accessed 2026-10-24).