Hardware Spec Index

Zephyra FN-4945 Core 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN4945-CORE · Released 2024 · Updated 2026-10-24

Key facts

Benchmark index289 (Case Fans scale)
Category rank#42,273
Street price$9
Power3 W
Performance per dollar32.11
Released2024

Specifications

BrandZephyra
ModelZephyra FN-4945 Core
Size120 × 120 × 25 mm
Speed300–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise27 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-5563 Ultra 120mm PWM Case Fan313$9Compare
Zephyra FN-4137 Ti 120mm PWM Case Fan743$19Compare
Teralux FN-1224 SE 120mm PWM ARGB Case Fan1,400$49Compare
Caldera FN-8520 Plus 120mm PWM ARGB Case Fan1,001$29Compare
Caldera FN-8362 Edge 120mm PWM ARGB Case Fan1,011$39Compare
Corvane FN-8130 Core 140mm PWM Case Fan245$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-4945 Core 120mm PWM Case Fan”, https://vextor7.com/item/3101558 (accessed 2026-10-24).