Hardware Spec Index

Caldera FN-6126 Ultra 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN6126-ULTRA · Released 2024 · Updated 2026-10-18

Key facts

Benchmark index880 (Case Fans scale)
Category rank#22,608
Street price$29
Power3 W
Performance per dollar30.34
Released2024

Specifications

BrandCaldera
ModelCaldera FN-6126 Ultra
Size120 × 120 × 25 mm
Speed400–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise36 dBA
BearingFluid dynamic bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-5112 Prime 120mm PWM Case Fan320$9Compare
Brontix FN-2965 Ti 140mm PWM Case Fan304$9Compare
Teralux FN-9945 Prime 140mm PWM ARGB Case Fan (3-Pack)1,042$29Compare
Corvane FN-2841 Pro 120mm PWM Case Fan644$19Compare
Teralux FN-1945 Ti 140mm PWM ARGB Case Fan (3-Pack)857$29Compare
Corvane FN-8240 XT 120mm PWM Case Fan555$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-6126 Ultra 120mm PWM ARGB Case Fan”, https://vextor7.com/item/20120829 (accessed 2026-10-18).