Hardware Spec Index

Caldera FN-2881 Plus 120mm PWM ARGB Case Fan

Case Fans · Caldera · SKU FN2881-PLUS · Released 2021 · Updated 2026-10-21

Key facts

Benchmark index1,037 (Case Fans scale)
Category rank#38,378
Street price$29
Power3 W
Performance per dollar35.76
Released2021

Specifications

BrandCaldera
ModelCaldera FN-2881 Plus
Size120 × 120 × 25 mm
Speed400–2,100 RPM (PWM)
Airflow71.4 CFM
Static pressure2.31 mmH₂O
Noise28 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
Brontix FN-7046 XT 120mm PWM Case Fan730$19Compare
Teralux FN-7708 Prime 120mm PWM ARGB Case Fan1,155$29Compare
Brontix FN-8501 Plus 120mm PWM ARGB Case Fan992$29Compare
Teralux FN-5139 Prime 140mm PWM ARGB Case Fan911$29Compare
Teralux FN-9923 Plus 120mm PWM ARGB Case Fan1,351$49Compare
Zephyra FN-2764 Max 120mm PWM ARGB Case Fan (3-Pack)1,271$49Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-2881 Plus 120mm PWM ARGB Case Fan”, https://vextor7.com/item/6993368 (accessed 2026-10-21).