Hardware Spec Index

Caldera FN-2755 Prime 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN2755-PRIME · Released 2021 · Updated 2026-10-23

Key facts

Benchmark index916 (Case Fans scale)
Category rank#10,114
Street price$29
Power4 W
Performance per dollar31.59
Released2021

Specifications

BrandCaldera
ModelCaldera FN-2755 Prime
Size120 × 120 × 25 mm
Speed200–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise30 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
Teralux FN-6136 Core 140mm PWM Case Fan731$19Compare
Teralux FN-5655 Pro 140mm PWM ARGB Case Fan927$29Compare
Zephyra FN-8132 Plus 120mm PWM Case Fan513$19Compare
Brontix FN-3440 Plus 120mm PWM Case Fan395$19Compare
Teralux FN-9074 Plus 140mm PWM Case Fan272$9Compare
Teralux FN-5048 SE 140mm PWM ARGB Case Fan1,272$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-2755 Prime 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/54894007 (accessed 2026-10-23).