Hardware Spec Index

Zephyra FN-9517 Prime 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN9517-PRIME · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index667 (Case Fans scale)
Category rank#15,240
Street price$19
Power3 W
Performance per dollar35.11
Released2021

Specifications

BrandZephyra
ModelZephyra FN-9517 Prime
Size140 × 140 × 25 mm
Speed500–2,200 RPM (PWM)
Airflow105.6 CFM
Static pressure2.09 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-1872 Plus 120mm PWM Case Fan (3-Pack)344$9Compare
Brontix FN-3522 Ti 140mm PWM ARGB Case Fan (3-Pack)1,058$39Compare
Caldera FN-4665 Pro 140mm PWM Case Fan (3-Pack)714$19Compare
Caldera FN-9030 Ultra 120mm PWM ARGB Case Fan (3-Pack)973$29Compare
Corvane FN-2879 Prime 120mm PWM ARGB Case Fan1,271$49Compare
Caldera FN-1197 XT 120mm PWM Case Fan427$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-9517 Prime 140mm PWM Case Fan”, https://vextor7.com/item/4686128 (accessed 2026-10-21).