Hardware Spec Index

Zephyra FN-2309 Plus 140mm PWM ARGB Case Fan

Case Fans · Zephyra · SKU FN2309-PLUS · Released 2025 · Updated 2026-10-19

Key facts

Benchmark index1,026 (Case Fans scale)
Category rank#24,472
Street price$29
Power3 W
Performance per dollar35.38
Released2025

Specifications

BrandZephyra
ModelZephyra FN-2309 Plus
Size140 × 140 × 25 mm
Speed500–2,100 RPM (PWM)
Airflow100.8 CFM
Static pressure2.00 mmH₂O
Noise31 dBA
BearingFluid dynamic 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
Teralux FN-5941 XT 140mm PWM Case Fan (3-Pack)307$9Compare
Corvane FN-9543 Max 120mm PWM ARGB Case Fan (3-Pack)870$29Compare
Brontix FN-4447 SE 120mm PWM Case Fan222$9Compare
Brontix FN-1536 Ti 120mm PWM ARGB Case Fan (3-Pack)1,192$49Compare
Teralux FN-5858 XT 120mm PWM ARGB Case Fan1,188$39Compare
Zephyra FN-7317 Max 120mm PWM Case Fan579$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-2309 Plus 140mm PWM ARGB Case Fan”, https://vextor7.com/item/4632089 (accessed 2026-10-19).