Hardware Spec Index

Zephyra FN-7557 Core 120mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN7557-CORE · Released 2023 · Updated 2026-10-21

Key facts

Benchmark index598 (Case Fans scale)
Category rank#2,405
Street price$19
Power4 W
Performance per dollar31.47
Released2023

Specifications

BrandZephyra
ModelZephyra FN-7557 Core
Size120 × 120 × 25 mm
Speed200–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise24 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
Corvane FN-7231 Ti 120mm PWM ARGB Case Fan854$29Compare
Teralux FN-8014 Max 120mm PWM Case Fan (3-Pack)472$19Compare
Zephyra FN-4604 Edge 120mm PWM ARGB Case Fan837$29Compare
Brontix FN-5465 Core 120mm PWM ARGB Case Fan1,020$29Compare
Brontix FN-9644 XT 120mm PWM ARGB Case Fan (3-Pack)911$29Compare
Zephyra FN-3331 Edge 120mm PWM ARGB Case Fan821$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-7557 Core 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/4887718 (accessed 2026-10-21).