Hardware Spec Index

Caldera FN-1657 SE 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN1657-SE · Released 2024 · Updated 2026-10-19

Key facts

Benchmark index949 (Case Fans scale)
Category rank#31,157
Street price$29
Power3 W
Performance per dollar32.72
Released2024

Specifications

BrandCaldera
ModelCaldera FN-1657 SE
Size120 × 120 × 25 mm
Speed300–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise36 dBA
BearingRifle bearing
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime100,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Teralux FN-4329 Ti 120mm PWM Case Fan678$19Compare
Caldera FN-1275 Pro 140mm PWM ARGB Case Fan930$29Compare
Zephyra FN-6611 XT 140mm PWM Case Fan712$19Compare
Zephyra FN-5983 Plus 120mm PWM Case Fan539$19Compare
Corvane FN-7293 SE 120mm PWM Case Fan (3-Pack)304$9Compare
Corvane FN-7886 Plus 140mm PWM ARGB Case Fan (3-Pack)768$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-1657 SE 120mm PWM ARGB Case Fan”, https://vextor7.com/item/17540984 (accessed 2026-10-19).