Hardware Spec Index

Caldera FN-3956 SE 120mm PWM Case Fan

Case Fans · Caldera · SKU FN3956-SE · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index274 (Case Fans scale)
Category rank#1,172
Street price$9
Power3 W
Performance per dollar30.44
Released2025

Specifications

BrandCaldera
ModelCaldera FN-3956 SE
Size120 × 120 × 25 mm
Speed500–1,600 RPM (PWM)
Airflow54.4 CFM
Static pressure1.76 mmH₂O
Noise26 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Brontix FN-8230 XT 120mm PWM ARGB Case Fan (3-Pack)908$29Compare
Zephyra FN-3273 Prime 140mm PWM ARGB Case Fan (3-Pack)917$29Compare
Brontix FN-2541 SE 120mm PWM ARGB Case Fan1,250$49Compare
Brontix FN-2536 Edge 140mm PWM ARGB Case Fan (3-Pack)1,058$39Compare
Caldera FN-2790 Pro 120mm PWM ARGB Case Fan1,348$49Compare
Corvane FN-6175 Prime 140mm PWM Case Fan752$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-3956 SE 120mm PWM Case Fan”, https://vextor7.com/item/5301207 (accessed 2026-10-22).