Hardware Spec Index

Caldera FN-3139 Prime 140mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN3139-PRIME · Released 2025 · Updated 2026-10-21

Key facts

Benchmark index1,075 (Case Fans scale)
Category rank#8,051
Street price$39
Power4 W
Performance per dollar27.56
Released2025

Specifications

BrandCaldera
ModelCaldera FN-3139 Prime
Size140 × 140 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 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-4913 Pro 120mm PWM Case Fan464$19Compare
Brontix FN-8717 Prime 120mm PWM Case Fan (3-Pack)274$9Compare
Teralux FN-9092 Core 140mm PWM Case Fan (3-Pack)690$19Compare
Brontix FN-1285 Edge 120mm PWM Case Fan332$9Compare
Teralux FN-4794 SE 120mm PWM Case Fan498$19Compare
Brontix FN-7487 Ti 120mm PWM ARGB Case Fan1,032$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-3139 Prime 140mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/2339747 (accessed 2026-10-21).