Hardware Spec Index

Teralux FN-8851 XT 120mm PWM ARGB Case Fan

Case Fans · Teralux · SKU FN8851-XT · Released 2019 · Updated 2026-10-23

Key facts

Benchmark index1,220 (Case Fans scale)
Category rank#12,925
Street price$39
Power3 W
Performance per dollar31.28
Released2019

Specifications

BrandTeralux
ModelTeralux FN-8851 XT
Size120 × 120 × 25 mm
Speed500–1,800 RPM (PWM)
Airflow61.2 CFM
Static pressure1.98 mmH₂O
Noise35 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
Brontix FN-1825 XT 120mm PWM Case Fan622$19Compare
Teralux FN-2663 Prime 120mm PWM ARGB Case Fan (3-Pack)881$29Compare
Brontix FN-9724 Prime 120mm PWM Case Fan762$19Compare
Corvane FN-5070 SE 120mm PWM ARGB Case Fan948$29Compare
Corvane FN-3512 Ultra 120mm PWM ARGB Case Fan890$29Compare
Caldera FN-7028 Prime 120mm PWM Case Fan474$19Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Teralux FN-8851 XT 120mm PWM ARGB Case Fan”, https://vextor7.com/item/93673467 (accessed 2026-10-23).