Hardware Spec Index

Zephyra FN-5051 Pro 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN5051-PRO · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index825 (Case Fans scale)
Category rank#47,816
Street price$19
Power3 W
Performance per dollar43.42
Released2023

Specifications

BrandZephyra
ModelZephyra FN-5051 Pro
Size140 × 140 × 25 mm
Speed500–2,400 RPM (PWM)
Airflow115.2 CFM
Static pressure2.28 mmH₂O
Noise34 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-3696 Ti 120mm PWM Case Fan194$9Compare
Brontix FN-2208 SE 120mm PWM ARGB Case Fan (3-Pack)830$29Compare
Corvane FN-7666 Core 140mm PWM ARGB Case Fan1,229$39Compare
Zephyra FN-5695 Ultra 120mm PWM ARGB Case Fan1,209$39Compare
Brontix FN-6776 Max 120mm PWM Case Fan509$19Compare
Brontix FN-9958 Max 120mm PWM Case Fan315$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-5051 Pro 140mm PWM ARGB Case Fan”, https://vextor7.com/item/6146331 (accessed 2026-10-19).