Hardware Spec Index

Caldera FN-2186 XT 140mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN2186-XT · Released 2024 · Updated 2026-10-20

Key facts

Benchmark index1,296 (Case Fans scale)
Category rank#33,216
Street price$49
Power3 W
Performance per dollar26.45
Released2024

Specifications

BrandCaldera
ModelCaldera FN-2186 XT
Size140 × 140 × 25 mm
Speed400–2,300 RPM (PWM)
Airflow110.4 CFM
Static pressure2.19 mmH₂O
Noise27 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
Zephyra FN-8523 Prime 120mm PWM Case Fan667$19Compare
Zephyra FN-2073 XT 120mm PWM ARGB Case Fan (3-Pack)1,102$39Compare
Corvane FN-6045 Ti 120mm PWM ARGB Case Fan965$39Compare
Brontix FN-2328 Core 120mm PWM Case Fan481$19Compare
Zephyra FN-9804 Prime 120mm PWM Case Fan293$9Compare
Corvane FN-5811 Plus 120mm PWM Case Fan (3-Pack)327$9Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-2186 XT 140mm PWM ARGB Case Fan”, https://vextor7.com/item/925065 (accessed 2026-10-20).