Hardware Spec Index

Zephyra FN-4250 Core 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN4250-CORE · Released 2022 · Updated 2026-10-21

Key facts

Benchmark index981 (Case Fans scale)
Category rank#18,710
Street price$39
Power3 W
Performance per dollar25.15
Released2022

Specifications

BrandZephyra
ModelZephyra FN-4250 Core
Size120 × 120 × 25 mm
Speed200–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise28 dBA
BearingRifle 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
Corvane FN-3697 XT 120mm PWM Case Fan744$29Compare
Zephyra FN-3348 Prime 120mm PWM Case Fan579$19Compare
Teralux FN-8132 Plus 140mm PWM Case Fan438$19Compare
Zephyra FN-9858 Ultra 120mm PWM Case Fan572$19Compare
Teralux FN-4374 Ultra 140mm PWM ARGB Case Fan1,400$49Compare
Zephyra FN-5048 Edge 140mm PWM Case Fan690$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-4250 Core 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/82945960 (accessed 2026-10-21).