Hardware Spec Index

Teralux FN-3705 XT 120mm PWM Case Fan

Case Fans · Teralux · SKU FN3705-XT · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index707 (Case Fans scale)
Category rank#16,806
Street price$19
Power4 W
Performance per dollar37.21
Released2023

Specifications

BrandTeralux
ModelTeralux FN-3705 XT
Size120 × 120 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow85.0 CFM
Static pressure2.75 mmH₂O
Noise33 dBA
BearingMagnetic levitation
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Zephyra FN-1523 Edge 120mm PWM Case Fan678$19Compare
Corvane FN-6022 Core 120mm PWM Case Fan (3-Pack)628$19Compare
Brontix FN-7019 Ultra 120mm PWM ARGB Case Fan914$29Compare
Caldera FN-5846 Edge 140mm PWM ARGB Case Fan1,218$39Compare
Teralux FN-4195 Ultra 120mm PWM ARGB Case Fan1,130$39Compare
Caldera FN-7821 Edge 120mm PWM ARGB Case Fan1,400$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-3705 XT 120mm PWM Case Fan”, https://vextor7.com/item/12935196 (accessed 2026-10-22).