Hardware Spec Index

Caldera FN-5981 SE 120mm PWM Case Fan

Case Fans · Caldera · SKU FN5981-SE · Released 2023 · Updated 2026-10-24

Key facts

Benchmark index359 (Case Fans scale)
Category rank#16,066
Street price$9
Power4 W
Performance per dollar39.89
Released2023

Specifications

BrandCaldera
ModelCaldera FN-5981 SE
Size120 × 120 × 25 mm
Speed300–2,800 RPM (PWM)
Airflow95.2 CFM
Static pressure3.08 mmH₂O
Noise28 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-3169 Pro 140mm PWM ARGB Case Fan (3-Pack)1,175$39Compare
Teralux FN-5331 Ti 120mm PWM Case Fan612$19Compare
Teralux FN-3119 Core 140mm PWM Case Fan449$9Compare
Zephyra FN-6448 Ultra 140mm PWM ARGB Case Fan829$29Compare
Corvane FN-5891 Prime 140mm PWM Case Fan268$9Compare
Caldera FN-1082 Ti 140mm PWM ARGB Case Fan924$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-5981 SE 120mm PWM Case Fan”, https://vextor7.com/item/519211 (accessed 2026-10-24).