Hardware Spec Index

Teralux FN-7557 SE 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN7557-SE · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index1,178 (Case Fans scale)
Category rank#4,644
Street price$39
Power4 W
Performance per dollar30.21
Released2026

Specifications

BrandTeralux
ModelTeralux FN-7557 SE
Size140 × 140 × 25 mm
Speed500–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 mmH₂O
Noise29 dBA
BearingMagnetic levitation
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
Corvane FN-2945 Prime 120mm PWM ARGB Case Fan (3-Pack)1,388$49Compare
Caldera FN-1931 Pro 140mm PWM ARGB Case Fan845$29Compare
Caldera FN-8148 Edge 140mm PWM Case Fan693$19Compare
Corvane FN-1696 Core 140mm PWM ARGB Case Fan1,049$39Compare
Brontix FN-1530 Pro 120mm PWM ARGB Case Fan1,178$39Compare
Teralux FN-6111 Core 120mm PWM Case Fan665$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-7557 SE 140mm PWM ARGB Case Fan”, https://vextor7.com/item/20122714 (accessed 2026-10-22).