Hardware Spec Index

Caldera FN-3291 XT 120mm PWM Case Fan

Case Fans · Caldera · SKU FN3291-XT · Released 2023 · Updated 2026-10-26

Key facts

Benchmark index261 (Case Fans scale)
Category rank#33,603
Street price$9
Power4 W
Performance per dollar29.00
Released2023

Specifications

BrandCaldera
ModelCaldera FN-3291 XT
Size120 × 120 × 25 mm
Speed200–2,900 RPM (PWM)
Airflow98.6 CFM
Static pressure3.19 mmH₂O
Noise23 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-1398 Plus 140mm PWM Case Fan (3-Pack)532$19Compare
Zephyra FN-4204 XT 140mm PWM ARGB Case Fan1,109$39Compare
Brontix FN-6452 Ultra 140mm PWM Case Fan695$19Compare
Teralux FN-4236 Prime 140mm PWM Case Fan (3-Pack)443$19Compare
Corvane FN-3851 SE 120mm PWM Case Fan537$19Compare
Teralux FN-9462 SE 140mm PWM ARGB Case Fan844$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-3291 XT 120mm PWM Case Fan”, https://vextor7.com/item/9710276 (accessed 2026-10-26).