Hardware Spec Index

Zephyra FN-1555 SE 120mm PWM Case Fan

Case Fans · Zephyra · SKU FN1555-SE · Released 2021 · Updated 2026-10-20

Key facts

Benchmark index727 (Case Fans scale)
Category rank#599
Street price$19
Power4 W
Performance per dollar38.26
Released2021

Specifications

BrandZephyra
ModelZephyra FN-1555 SE
Size120 × 120 × 25 mm
Speed300–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise24 dBA
BearingFluid dynamic bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-9745 Ti 120mm PWM Case Fan599$19Compare
Corvane FN-7105 Ti 120mm PWM ARGB Case Fan1,157$39Compare
Caldera FN-2072 Ti 140mm PWM ARGB Case Fan1,387$49Compare
Brontix FN-1827 Prime 120mm PWM Case Fan333$9Compare
Zephyra FN-7962 Core 140mm PWM ARGB Case Fan925$39Compare
Teralux FN-9905 SE 140mm PWM ARGB Case Fan (3-Pack)783$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-1555 SE 120mm PWM Case Fan”, https://vextor7.com/item/95964631 (accessed 2026-10-20).