Hardware Spec Index

Zephyra FN-2443 Ultra 140mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN2443-ULTRA · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index757 (Case Fans scale)
Category rank#7,213
Street price$19
Power3 W
Performance per dollar39.84
Released2023

Specifications

BrandZephyra
ModelZephyra FN-2443 Ultra
Size140 × 140 × 25 mm
Speed400–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise26 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-3637 Edge 140mm PWM ARGB Case Fan (3-Pack)1,032$29Compare
Zephyra FN-9838 SE 140mm PWM Case Fan629$19Compare
Corvane FN-3798 Core 140mm PWM ARGB Case Fan (3-Pack)847$29Compare
Brontix FN-1276 Prime 120mm PWM ARGB Case Fan971$29Compare
Brontix FN-9588 Core 140mm PWM Case Fan768$19Compare
Caldera FN-8332 Pro 120mm PWM ARGB Case Fan1,128$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-2443 Ultra 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/1314432 (accessed 2026-10-19).