Hardware Spec Index

Zephyra FN-2549 Prime 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN2549-PRIME · Released 2023 · Updated 2026-10-25

Key facts

Benchmark index983 (Case Fans scale)
Category rank#21,485
Street price$29
Power3 W
Performance per dollar33.90
Released2023

Specifications

BrandZephyra
ModelZephyra FN-2549 Prime
Size120 × 120 × 25 mm
Speed400–1,700 RPM (PWM)
Airflow57.8 CFM
Static pressure1.87 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-1310 Ti 120mm PWM ARGB Case Fan (3-Pack)845$29Compare
Zephyra FN-2787 SE 120mm PWM Case Fan235$9Compare
Brontix FN-6634 Plus 120mm PWM Case Fan474$19Compare
Zephyra FN-6849 Ti 140mm PWM ARGB Case Fan845$29Compare
Zephyra FN-5575 Prime 140mm PWM ARGB Case Fan988$39Compare
Zephyra FN-6517 Pro 140mm PWM ARGB Case Fan832$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Zephyra FN-2549 Prime 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/76525356 (accessed 2026-10-25).