Best RGB Case Fans & Cooling Accessories under $20
26 top-rated RGB case fans, ARGB hubs and thermal pastes under $20 for gaming PC builds — Stone's, JONSBO and Thermal Grizzly picks.
26 Products
TEUCER PRISM 5 PRO 12cm ARGB 4Pin PWM Case Fan Quiet Cooling & High Airflow 800-1600RPM Motherboard Sync Lighting Cooling Fan
$9.17$19.09Hot
Thermal Grizzly Conductonaut 73W/mk High Thermal Conductivity Liquid Metal Thermal Paste for Cooling The CPU GPU
$15.22$44.90Hot
JONSBO SL-120 ARGB Fan 120mm Cooler for PC Case Fan 5V 3PIN/4PIN PWM CPU Cooler PC Fan RGB Front Reverse Case Fan
$9.90$20.62Hot
Festival Promotion 120mm PC Fan Rainbow RGB High Cooling Performance Quiet Gaming Computer Case Fan 2026 New Arrival Cooler For
$6.49$12.98Hot
5PCS 80mm 90mm 120mm 140mm Cuttable Black PVC PC Fan Dust Filter Dustproof Case Computer Mesh Cooling Ultra Fine Dustproof Cover
$3.17$7.38Hot
Nollie SignalRGB OpenRGB Universal 5V 3PIN ARGB Asynchronous Controller HUB For Computer PC Case Cooling Fans Light Strip
$15.70$31.40Hot
MJ Thermal Paste Performance Thermal Conductive Grease Paste 12.4 W/MK 1/4/8/15/30g For Game PC PS5 CPU GPU Cooling
$3.12$6.23Hot
Thermal Grizzly Thermal Paste 12.5W/mk High Performance Cooler Compound Cooling Silicone Grease For Game PC PS5 CPU GPU Cooling
$8.15$16.99Hot
25g Compound Paste PC Computer Processor Heat-dissipating Thermal Grease For CPU GPU Cooling Canned with Scraper
$3.41$7.99Hot
40MM 50MM 60MM 70MM 80MM 90MM 120MM Cooling Fan Brushless Motor Case Fan Quiet Fan With USB Cable
$2.16$2.32-6%
PC Case Fan 120mm 12V RGB Cyclic Mirror Light Effect For Desktop Computer Heat Dissipation Colorful Inside and Outside Luminous
$6.21$12.41Hot
JEYI RGB Cooling Fans 120mm Computer Case High Performance Fan Kit 6pin PC Fan Cooler Silent Radiator with ARGB Controller
$10.93$21.87Hot
9-Port ARGB PWM Fan Hub with Remote, 5V 3Pin ARGB Sync & 12V 4Pin PWM Temp Controller for PC Case Cooling-Batteries not included
$15.58$31.17Hot
Honeywell PTM7950 Phase Change Pad 8.5W/mk Thermal Grease Material CPU/GPU Cooling Thermal Conductive Paste Silicone Grease Pad
$3.69$3.97-7%
Honeywell PTM7950 Phase Change Pad 8.5W/mk Thermal Grease Material Laptop/CPU/GPU Heatsink cooling Thermal Conductive Paste Pad
$7.31$15.24Hot
PC ARGB Case Fan Controller - Remote Control Version ARGB/PWM Dual-Purpose Hub Motherboard Synchronization SATA Power Supply
$8.66$18.05Hot
Prism4 Pro ARGB Fan 120mm PC Case Fan Kit 4pin PWM CPU Cooling Fans 3pin 5v RGB 12cm Gaming Computer Fan
$8.60$17.91Hot
ZEZZIO Prism 6 PRO Computer Chassis Fan 12cm ARGB Motherboard Lighting Sync 4PIN PWM Quiet Cooling Fan
$7.10
JEYI 120mm PC ARGB Cooling Fan AURA SYNC RGB Computer Fans Ultra Silent Heatsink Ventilador with 4PIN PWM and 5V 3PIN ARGB Port
$7.99$16.64Hot
5V 3PIN ARGB Controller ARGB 5V 3PIN To SATA Interface Extension Cable RGB Sync Controller Cable for PC Case Fan
$4.03$13.58Hot
Computer Chassis Fan 12cm ARGB 4 Pin Quiet Cooling Fan 12V Large Air Volume 56.8CFM/600-1500RPM
$8.61$17.21Hot
Coxbyte TG-30 Thermal Paste 17.5W-mk for AMD Intel Processor CPU Cooler Computer Cooling Fan VGA GPU Compound Heatsink Plaster
$9.56
Coolcirc ARGB Connector 1 To 10 Port Splitter Hub 5V 3 Pin ARGB AURA Cable Splitter Hub LED Strip Light PC RGB Fan Cooler
$6.88$13.76Hot
TEUCER 1 to 10 PWM Fan HUB 4PIN 3PIN 12V Splitter Cable Splitter Desktop Computer Cooling Fan Extension Adapter
$4.74$9.67Hot
80mm 90mm 120mm Quiet Computer Fan Silent PC Fans For Computer PC Case GPU CPU Cooler Radiator Cooling
$5.44$15.18Hot
Coolcirc HY510 Thermal Conductive Silicone Grease 10g/20g Compound Thermal Paste CPU GPU Notebook PC Conductive Grease Heatsink
$3.35$6.99Hot
