Hardware Spec Index

Teralux FN-7820 XT 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN7820-XT · Released 2026 · Updated 2026-10-26

Key facts

Benchmark index1,139 (Case Fans scale)
Category rank#15,704
Street price$39
Power3 W
Performance per dollar29.21
Released2026

Specifications

BrandTeralux
ModelTeralux FN-7820 XT
Size120 × 120 × 25 mm
Speed400–2,000 RPM (PWM)
Airflow68.0 CFM
Static pressure2.20 mmH₂O
Noise35 dBA
BearingMagnetic levitation
Connector4-pin PWM + 3-pin 5V ARGB
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Caldera FN-8374 Ti 120mm PWM Case Fan (3-Pack)629$19Compare
Caldera FN-3741 SE 120mm PWM ARGB Case Fan (3-Pack)921$29Compare
Zephyra FN-3784 XT 120mm PWM Case Fan372$9Compare
Zephyra FN-4812 Prime 120mm PWM ARGB Case Fan1,071$39Compare
Caldera FN-2812 Ti 120mm PWM Case Fan351$9Compare
Teralux FN-9561 Ultra 140mm PWM Case Fan (3-Pack)508$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-7820 XT 120mm PWM ARGB Case Fan”, https://vextor7.com/item/17585643 (accessed 2026-10-26).