Hardware Spec Index

Zephyra FN-6051 Pro 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN6051-PRO · Released 2021 · Updated 2026-10-24

Key facts

Benchmark index702 (Case Fans scale)
Category rank#25,230
Street price$19
Power3 W
Performance per dollar36.95
Released2021

Specifications

BrandZephyra
ModelZephyra FN-6051 Pro
Size140 × 140 × 25 mm
Speed400–1,700 RPM (PWM)
Airflow81.6 CFM
Static pressure1.61 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-3512 XT 120mm PWM Case Fan366$9Compare
Caldera FN-8002 Ultra 140mm PWM ARGB Case Fan1,067$29Compare
Corvane FN-3665 Edge 140mm PWM Case Fan384$9Compare
Teralux FN-6115 Ti 140mm PWM Case Fan391$9Compare
Caldera FN-2367 SE 120mm PWM Case Fan (3-Pack)599$19Compare
Brontix FN-7093 Prime 120mm PWM Case Fan601$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-6051 Pro 140mm PWM Case Fan”, https://vextor7.com/item/97052876 (accessed 2026-10-24).