Hardware Spec Index

Caldera FN-1055 Prime 120mm PWM Case Fan

Case Fans · Caldera · SKU FN1055-PRIME · Released 2022 · Updated 2026-10-19

Key facts

Benchmark index641 (Case Fans scale)
Category rank#5,150
Street price$19
Power3 W
Performance per dollar33.74
Released2022

Specifications

BrandCaldera
ModelCaldera FN-1055 Prime
Size120 × 120 × 25 mm
Speed400–2,300 RPM (PWM)
Airflow78.2 CFM
Static pressure2.53 mmH₂O
Noise30 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-5991 XT 120mm PWM ARGB Case Fan1,129$39Compare
Teralux FN-2550 Prime 140mm PWM ARGB Case Fan1,053$29Compare
Zephyra FN-3976 Prime 120mm PWM ARGB Case Fan965$29Compare
Caldera FN-8689 Pro 120mm PWM ARGB Case Fan (3-Pack)1,282$49Compare
Zephyra FN-7235 Ultra 140mm PWM Case Fan (3-Pack)494$19Compare
Caldera FN-8053 Prime 120mm PWM Case Fan442$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-1055 Prime 120mm PWM Case Fan”, https://vextor7.com/item/20032697 (accessed 2026-10-19).