Hardware Spec Index

Caldera FN-1248 Pro 120mm PWM Case Fan

Case Fans · Caldera · SKU FN1248-PRO · Released 2026 · Updated 2026-10-21

Key facts

Benchmark index293 (Case Fans scale)
Category rank#44,381
Street price$9
Power2 W
Performance per dollar32.56
Released2026

Specifications

BrandCaldera
ModelCaldera FN-1248 Pro
Size120 × 120 × 25 mm
Speed400–1,400 RPM (PWM)
Airflow47.6 CFM
Static pressure1.54 mmH₂O
Noise35 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-6584 XT 120mm PWM Case Fan666$19Compare
Teralux FN-4989 Edge 120mm PWM ARGB Case Fan1,298$49Compare
Corvane FN-2034 Prime 140mm PWM Case Fan (3-Pack)492$19Compare
Teralux FN-3018 Pro 140mm PWM ARGB Case Fan1,082$29Compare
Corvane FN-8592 Prime 120mm PWM Case Fan728$19Compare
Corvane FN-1891 Core 120mm PWM Case Fan (3-Pack)757$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-1248 Pro 120mm PWM Case Fan”, https://vextor7.com/item/9560271 (accessed 2026-10-21).