Hardware Spec Index

Caldera FN-1247 Prime 120mm PWM Case Fan (3-Pack)

Case Fans · Caldera · SKU FN1247-PRIME · Released 2022 · Updated 2026-10-24

Key facts

Benchmark index450 (Case Fans scale)
Category rank#4,431
Street price$9
Power4 W
Performance per dollar50.00
Released2022

Specifications

BrandCaldera
ModelCaldera FN-1247 Prime
Size120 × 120 × 25 mm
Speed500–2,700 RPM (PWM)
Airflow91.8 CFM
Static pressure2.97 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-8724 Core 140mm PWM Case Fan596$19Compare
Corvane FN-1796 Edge 120mm PWM ARGB Case Fan (3-Pack)1,074$39Compare
Zephyra FN-1081 Pro 140mm PWM ARGB Case Fan1,271$39Compare
Brontix FN-2901 Pro 140mm PWM ARGB Case Fan993$29Compare
Brontix FN-2842 SE 120mm PWM ARGB Case Fan (3-Pack)1,152$39Compare
Zephyra FN-1727 SE 120mm PWM Case Fan (3-Pack)471$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-1247 Prime 120mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/5589356 (accessed 2026-10-24).