Hardware Spec Index

Caldera FN-2147 XT 140mm PWM Case Fan

Case Fans · Caldera · SKU FN2147-XT · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index651 (Case Fans scale)
Category rank#24,371
Street price$19
Power4 W
Performance per dollar34.26
Released2023

Specifications

BrandCaldera
ModelCaldera FN-2147 XT
Size140 × 140 × 25 mm
Speed500–2,700 RPM (PWM)
Airflow129.6 CFM
Static pressure2.56 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-4334 Pro 120mm PWM ARGB Case Fan889$29Compare
Zephyra FN-6186 Ti 140mm PWM ARGB Case Fan941$29Compare
Caldera FN-4053 Pro 140mm PWM Case Fan222$9Compare
Teralux FN-7027 XT 120mm PWM Case Fan570$19Compare
Teralux FN-1797 Pro 140mm PWM Case Fan732$29Compare
Zephyra FN-3418 Core 120mm PWM ARGB Case Fan (3-Pack)897$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-2147 XT 140mm PWM Case Fan”, https://vextor7.com/item/24374781 (accessed 2026-10-26).