Hardware Spec Index

Caldera FN-3158 XT 140mm PWM Case Fan

Case Fans · Caldera · SKU FN3158-XT · Released 2022 · Updated 2026-10-25

Key facts

Benchmark index420 (Case Fans scale)
Category rank#9,113
Street price$9
Power3 W
Performance per dollar46.67
Released2022

Specifications

BrandCaldera
ModelCaldera FN-3158 XT
Size140 × 140 × 25 mm
Speed300–2,000 RPM (PWM)
Airflow96.0 CFM
Static pressure1.90 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
Zephyra FN-6176 Plus 120mm PWM ARGB Case Fan (3-Pack)936$29Compare
Caldera FN-3788 Edge 140mm PWM Case Fan311$9Compare
Caldera FN-3790 Prime 140mm PWM ARGB Case Fan (3-Pack)1,384$49Compare
Zephyra FN-5463 Ultra 140mm PWM ARGB Case Fan (3-Pack)994$29Compare
Zephyra FN-4613 Plus 120mm PWM Case Fan357$19Compare
Caldera FN-6261 Ultra 140mm PWM ARGB Case Fan (3-Pack)1,064$39Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-3158 XT 140mm PWM Case Fan”, https://vextor7.com/item/76976839 (accessed 2026-10-25).