Hardware Spec Index

Caldera FN-8636 Prime 120mm PWM ARGB Case Fan (3-Pack)

Case Fans · Caldera · SKU FN8636-PRIME · Released 2020 · Updated 2026-10-21

Key facts

Benchmark index1,100 (Case Fans scale)
Category rank#30,341
Street price$39
Power4 W
Performance per dollar28.21
Released2020

Specifications

BrandCaldera
ModelCaldera FN-8636 Prime
Size120 × 120 × 25 mm
Speed500–3,000 RPM (PWM)
Airflow102.0 CFM
Static pressure3.30 mmH₂O
Noise35 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
Zephyra FN-9072 Prime 120mm PWM Case Fan593$19Compare
Corvane FN-2491 XT 120mm PWM ARGB Case Fan1,279$49Compare
Teralux FN-5800 Edge 120mm PWM Case Fan681$19Compare
Teralux FN-6969 Max 140mm PWM ARGB Case Fan (3-Pack)957$29Compare
Zephyra FN-5447 Edge 120mm PWM ARGB Case Fan1,022$29Compare
Teralux FN-4635 XT 140mm PWM ARGB Case Fan898$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-8636 Prime 120mm PWM ARGB Case Fan (3-Pack)”, https://vextor7.com/item/282282 (accessed 2026-10-21).