Hardware Spec Index

Zephyra FN-9257 SE 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN9257-SE · Released 2020 · Updated 2026-10-25

Key facts

Benchmark index804 (Case Fans scale)
Category rank#26,619
Street price$29
Power3 W
Performance per dollar27.72
Released2020

Specifications

BrandZephyra
ModelZephyra FN-9257 SE
Size120 × 120 × 25 mm
Speed300–1,500 RPM (PWM)
Airflow51.0 CFM
Static pressure1.65 mmH₂O
Noise31 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-4932 Core 120mm PWM Case Fan750$19Compare
Teralux FN-8944 Edge 120mm PWM Case Fan (3-Pack)267$9Compare
Caldera FN-9642 Edge 140mm PWM ARGB Case Fan (3-Pack)1,134$39Compare
Teralux FN-9051 XT 120mm PWM Case Fan476$19Compare
Caldera FN-4635 Pro 120mm PWM ARGB Case Fan785$29Compare
Caldera FN-2548 Prime 140mm PWM ARGB Case Fan1,271$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-9257 SE 120mm PWM Case Fan”, https://vextor7.com/item/8248385 (accessed 2026-10-25).