Hardware Spec Index

Caldera FN-2481 XT 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN2481-XT · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index1,222 (Case Fans scale)
Category rank#28,012
Street price$39
Power3 W
Performance per dollar31.33
Released2024

Specifications

BrandCaldera
ModelCaldera FN-2481 XT
Size120 × 120 × 25 mm
Speed300–2,400 RPM (PWM)
Airflow81.6 CFM
Static pressure2.64 mmH₂O
Noise32 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-5988 Edge 120mm PWM ARGB Case Fan1,196$39Compare
Corvane FN-6978 Ti 120mm PWM ARGB Case Fan1,099$39Compare
Brontix FN-8764 Edge 120mm PWM ARGB Case Fan1,390$49Compare
Teralux FN-6378 SE 120mm PWM Case Fan815$19Compare
Corvane FN-5795 Prime 140mm PWM Case Fan675$19Compare
Zephyra FN-7879 Plus 140mm PWM Case Fan (3-Pack)524$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-2481 XT 120mm PWM ARGB Case Fan”, https://vextor7.com/item/706363 (accessed 2026-10-20).