Active Cooling System: This cooling fan HAT is designed specifically for RASPBERRY PI models, providing efficient active cooling to prevent overheating during demanding tasks, optimal performance and longevity.
eBay
CPU GPU Cooling Fan For Medion Erazer Beast X40 MD62611 MD62507 MD62505 EG75090V1-1C100-S9A 13NR0110P01012 Notebook Cooler Fans
Aliexpress UK
The cooling fan with 180 degree rotates for directional airflows, while the adjustable belt ensures secure wear for various head size, breathability that great for extended wear.
eBay
L40619-001 , L40620-001 FAN FOR HP TPN-Q208 15-CS3037TX 15-CS3038TX 15-CS3041TX 15-CS1002NE 15-CS1002NP CPU COOLING FAN
Aliexpress UK
【Easy to Install】: Lightweight Cooling Fan is equipped with mount clip accessories for easy installation, just clip the fan on the brim of the cap. 【With Lights】: Hard hats fan has 2 colored lights, soft but bright light, can also be used at night, which is very convenient.
eBay
New 87MM GA92S2H 0.35A 100MM GAA8S2U 0.45A Cooling Fan For ZOTAC GAMING GeForce RTX2070 RTX 2070 OC Mini Video Card Cooler Fan
Aliexpress UK
It features two mini fans and a wide brim, providing effective sun protection. The detachable neck cover and face mask make it great for fishing and other outdoor activities. 【Two Power Options for Extended Use】: Equipped with solar and USB charging options, this sun hat ensures you never run out of power.
eBay
CPU GPU Cooling Fan For ASUS FX63V FX63VM FZ63VM FX503VM S5AM GL703 ROG Strix GL703VM GL503VM Series DFS552012M00T Cooler Fans
Aliexpress UK
Durability and multipurpose sun hat combines simple design with practical functionality for sustainable outdoor lifestyles.
eBay
Cooling Fan For for Dell XPS 13 9320 EG50040S1-CQ50-S9A DC28000W1SL CN:0WRH5K DC5V 0.29A 4Pin Fan
Aliexpress UK
Lightweight and Breathable: Crafted from lightweight materials, this cap ensures breathability and comfort, making it perfect for extended wear during outdoor sports like baseball, hiking, or beach outings.
eBay
Notebook Cooler CPU Fan For Lenovo ThinkPad X13 Yoga Gen 4 21F2 21F3 21EX, 21EY Cooling Radiator Fans NS85C77-22G07 5H41B77358
Aliexpress UK
Naturally fit the head, is not tight, stable, and not easy to fall off. 【Feature】Our sun visor fan hat uses solar or USB charging, sun visor hat built in detachable electric fan, easy to charging. 【 Material】The sun visor cap is made of nylon material, durable, comfortable, and lightweight.
eBay
NEW 87MM PLA09215S12H EVGA RTX 2080 GPU Cooler Fan For EVGA RTX 2080 2080TI 2070 2060 XC ULTRA Gaming Graphics Card Cooling Fan
Aliexpress UK
【Easy to Install】: Lightweight Cooling Fan is equipped with mount clip accessories for easy installation, just clip the fan on the brim of the cap. 【With Lights】: Hard hats fan has 2 colored lights, soft but bright light, can also be used at night, which is very convenient.
eBay
New San Ace 40 4CM Server Fan 4028 40*40*28MM 12V 0.35A Server Case Cooling Fan 109P0412J3013 With 3PIN
Aliexpress UK