Hardware Spec Index

Caldera FN-3555 XT 120mm PWM Case Fan

Case Fans · Caldera · SKU FN3555-XT · Released 2020 · Updated 2026-10-18

Key facts

Benchmark index505 (Case Fans scale)
Category rank#37,899
Street price$19
Power4 W
Performance per dollar26.58
Released2020

Specifications

BrandCaldera
ModelCaldera FN-3555 XT
Size120 × 120 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-6689 Core 140mm PWM Case Fan (3-Pack)269$9Compare
Caldera FN-1558 XT 120mm PWM ARGB Case Fan1,277$49Compare
Teralux FN-2691 Pro 140mm PWM Case Fan594$19Compare
Corvane FN-1292 Core 120mm PWM ARGB Case Fan1,198$39Compare
Teralux FN-9607 Max 120mm PWM ARGB Case Fan (3-Pack)1,212$39Compare
Corvane FN-6652 Pro 120mm PWM Case Fan (3-Pack)379$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-3555 XT 120mm PWM Case Fan”, https://vextor7.com/item/46351108 (accessed 2026-10-18).