Hardware Spec Index

Zephyra FN-2431 SE 140mm PWM Case Fan

Case Fans · Zephyra · SKU FN2431-SE · Released 2020 · Updated 2026-10-23

Key facts

Benchmark index603 (Case Fans scale)
Category rank#17,505
Street price$19
Power4 W
Performance per dollar31.74
Released2020

Specifications

BrandZephyra
ModelZephyra FN-2431 SE
Size140 × 140 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise25 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-9630 Pro 120mm PWM ARGB Case Fan961$29Compare
Teralux FN-4386 Max 140mm PWM ARGB Case Fan1,167$39Compare
Caldera FN-8537 Plus 140mm PWM ARGB Case Fan (3-Pack)807$29Compare
Corvane FN-1284 Plus 120mm PWM ARGB Case Fan1,143$39Compare
Corvane FN-3376 Edge 120mm PWM ARGB Case Fan1,227$39Compare
Zephyra FN-9673 XT 120mm PWM ARGB Case Fan (3-Pack)1,159$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-2431 SE 140mm PWM Case Fan”, https://vextor7.com/item/17089502 (accessed 2026-10-23).