Hardware Spec Index

Caldera FN-2683 XT 140mm PWM Case Fan

Case Fans · Caldera · SKU FN2683-XT · Released 2020 · Updated 2026-10-19

Key facts

Benchmark index491 (Case Fans scale)
Category rank#32,971
Street price$19
Power4 W
Performance per dollar25.84
Released2020

Specifications

BrandCaldera
ModelCaldera FN-2683 XT
Size140 × 140 × 25 mm
Speed200–2,800 RPM (PWM)
Airflow134.4 CFM
Static pressure2.66 mmH₂O
Noise32 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime50,000 hours

Related guides

AIO Liquid Cooling vs Air Cooling for CPUs

Similar Case Fans

ModelBenchmarkPriceCompare
Corvane FN-1578 XT 140mm PWM Case Fan (3-Pack)257$9Compare
Zephyra FN-8339 Max 120mm PWM Case Fan803$19Compare
Zephyra FN-7910 Max 120mm PWM Case Fan250$9Compare
Brontix FN-6319 Core 120mm PWM ARGB Case Fan1,250$49Compare
Corvane FN-2001 Pro 120mm PWM ARGB Case Fan (3-Pack)1,114$39Compare
Caldera FN-1448 Core 120mm PWM ARGB Case Fan997$29Compare

All Case Fans · JSON

Cite this page: Hardware Spec Index, “Caldera FN-2683 XT 140mm PWM Case Fan”, https://vextor7.com/item/153287 (accessed 2026-10-19).