Hardware Spec Index

Zephyra FN-9720 Core 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN9720-CORE · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index730 (Case Fans scale)
Category rank#18,784
Street price$19
Power4 W
Performance per dollar38.42
Released2022

Specifications

BrandZephyra
ModelZephyra FN-9720 Core
Size140 × 140 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-3425 SE 120mm PWM ARGB Case Fan1,285$49Compare
Corvane FN-3722 Pro 120mm PWM ARGB Case Fan1,074$29Compare
Caldera FN-6746 XT 120mm PWM ARGB Case Fan847$29Compare
Corvane FN-2979 Pro 120mm PWM Case Fan698$19Compare
Corvane FN-5944 Ultra 120mm PWM ARGB Case Fan (3-Pack)1,245$49Compare
Teralux FN-8048 Pro 120mm PWM ARGB Case Fan1,311$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-9720 Core 140mm PWM Case Fan”, https://vextor7.com/item/20002196 (accessed 2026-10-19).