Hardware Spec Index

Caldera FN-5137 Prime 120mm PWM Case Fan

Case Fans · Caldera · SKU FN5137-PRIME · Released 2025 · Updated 2026-10-25

Key facts

Benchmark index454 (Case Fans scale)
Category rank#168
Street price$9
Power3 W
Performance per dollar50.44
Released2025

Specifications

BrandCaldera
ModelCaldera FN-5137 Prime
Size120 × 120 × 25 mm
Speed400–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise24 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-6505 XT 120mm PWM Case Fan723$19Compare
Corvane FN-3728 SE 140mm PWM ARGB Case Fan (3-Pack)1,001$39Compare
Teralux FN-1338 Core 120mm PWM ARGB Case Fan870$29Compare
Caldera FN-7082 SE 120mm PWM Case Fan373$19Compare
Corvane FN-7531 Prime 120mm PWM ARGB Case Fan1,105$29Compare
Brontix FN-7203 Ti 140mm PWM ARGB Case Fan815$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-5137 Prime 120mm PWM Case Fan”, https://vextor7.com/item/3244062 (accessed 2026-10-25).