Hardware Spec Index

Zephyra FN-9933 Pro 120mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN9933-PRO · Released 2021 · Updated 2026-10-26

Key facts

Benchmark index756 (Case Fans scale)
Category rank#27,211
Street price$19
Power3 W
Performance per dollar39.79
Released2021

Specifications

BrandZephyra
ModelZephyra FN-9933 Pro
Size120 × 120 × 25 mm
Speed200–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-7997 Ultra 120mm PWM ARGB Case Fan (3-Pack)1,236$49Compare
Corvane FN-2989 Pro 140mm PWM ARGB Case Fan1,334$49Compare
Brontix FN-6298 Plus 140mm PWM ARGB Case Fan991$29Compare
Zephyra FN-6447 Pro 120mm PWM Case Fan (3-Pack)295$9Compare
Corvane FN-4657 Plus 120mm PWM ARGB Case Fan1,257$49Compare
Zephyra FN-6512 Max 140mm PWM ARGB Case Fan (3-Pack)1,005$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-9933 Pro 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/99342675 (accessed 2026-10-26).