Hardware Spec Index

Zephyra FN-4559 XT 120mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN4559-XT · Released 2023 · Updated 2026-10-20

Key facts

Benchmark index610 (Case Fans scale)
Category rank#806
Street price$19
Power3 W
Performance per dollar32.11
Released2023

Specifications

BrandZephyra
ModelZephyra FN-4559 XT
Size120 × 120 × 25 mm
Speed300–2,200 RPM (PWM)
Airflow74.8 CFM
Static pressure2.42 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-5491 SE 120mm PWM ARGB Case Fan1,281$49Compare
Caldera FN-5797 Core 120mm PWM ARGB Case Fan (3-Pack)1,121$29Compare
Brontix FN-7877 Ultra 140mm PWM Case Fan262$9Compare
Teralux FN-3846 XT 120mm PWM Case Fan (3-Pack)779$29Compare
Corvane FN-9809 Prime 120mm PWM Case Fan (3-Pack)206$9Compare
Brontix FN-9940 Max 120mm PWM Case Fan (3-Pack)550$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-4559 XT 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/7079393 (accessed 2026-10-20).