Hardware Spec Index

Caldera FN-2191 XT 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN2191-XT · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index1,077 (Case Fans scale)
Category rank#10,318
Street price$29
Power4 W
Performance per dollar37.14
Released2024

Specifications

BrandCaldera
ModelCaldera FN-2191 XT
Size120 × 120 × 25 mm
Speed300–2,600 RPM (PWM)
Airflow88.4 CFM
Static pressure2.86 mmH₂O
Noise26 dBA
BearingRifle 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
Brontix FN-4127 Ti 120mm PWM ARGB Case Fan1,184$49Compare
Teralux FN-2538 XT 120mm PWM ARGB Case Fan1,212$39Compare
Corvane FN-1286 Prime 120mm PWM ARGB Case Fan1,129$39Compare
Brontix FN-5183 Prime 140mm PWM ARGB Case Fan1,301$49Compare
Corvane FN-1377 XT 120mm PWM Case Fan (3-Pack)312$9Compare
Zephyra FN-3513 SE 120mm PWM Case Fan588$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-2191 XT 120mm PWM ARGB Case Fan”, https://vextor7.com/item/6607596 (accessed 2026-10-22).