Hardware Spec Index

Teralux FN-3703 Core 140mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN3703-CORE · Released 2026 · Updated 2026-10-22

Key facts

Benchmark index1,137 (Case Fans scale)
Category rank#41,483
Street price$39
Power4 W
Performance per dollar29.15
Released2026

Specifications

BrandTeralux
ModelTeralux FN-3703 Core
Size140 × 140 × 25 mm
Speed300–2,500 RPM (PWM)
Airflow120.0 CFM
Static pressure2.38 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-1956 Core 120mm PWM ARGB Case Fan899$29Compare
Caldera FN-3827 XT 120mm PWM ARGB Case Fan1,243$49Compare
Caldera FN-9532 Max 140mm PWM ARGB Case Fan808$19Compare
Brontix FN-3658 Prime 120mm PWM Case Fan222$9Compare
Caldera FN-3501 Max 140mm PWM Case Fan551$19Compare
Caldera FN-1029 SE 120mm PWM Case Fan (3-Pack)689$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-3703 Core 140mm PWM ARGB Case Fan”, https://vextor7.com/item/46975392 (accessed 2026-10-22).