here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversation
Case Fans
- In Stock
- Sold by Newegg
- Make an Offer
- New
Can’t find the filter you need? Let AI help.
I'm Celeste, Newegg's tech expert! Need help with "switch"?
65W Switch Dock with 4K@120Hz HDMI, 65W PD Fast Charging & Cooling Fan for Switch 2 (2025), Cool Down Accessories for Switch 2
Limited time offer, ends 11/01
$128.16
Free Shipping
2pcs 4020 12V 4-Wire PWM Speed Control Max Airflow Rate Cooling Equipment Fan Dbta0420b2u 4cm Switch fan
Limited time offer, ends 11/16
for SUNON 40*28mm 4cm PMD1204PQBX-A B2220.F.GN 12V 8.0W 3 wires 3 pins case fan server switch cooler
Limited time offer, ends 11/01
$34.38
Free Shipping
XA-360W PC Case Fan, Silent Computer Fan,Dual-Light Effect, Switch At Will,All-in-One, Single Frame Unit with3x120mm ARGB Fans,3Pin ARGB, Fan 2400RPM,28MM Thick,White
Limited time offer, ends 11/01
$118.99
Free Shipping
EF40201BX-Q160-S99 4020 40x40x20mm 4CM DC12V 9100RPM Dual Ball Bearing PWM Cooling Fan, High Speed Brushless Axial Replacement Fan for Server, Network Switch, Mini PC Heat Dissipation
Limited time offer, ends 11/25
$28.73
Free Shipping
for Shicoh ICFAN 4CM 40*06mm F4006AP-05QSV 5V 0.11A 2 wires 2 pins Case Fan switch / Inverter cooler
Limited time offer, ends 11/01
$38.38
Free Shipping
40MM Cooling Fan Delta EFB0412HHD 12V 0.15A 4020 Cooler for Huawei H3C H3C 3600 5600 Switch
Limited time offer, ends 11/07
$28.60
$7.99 Shipping
for NMB 30*10mm 1204KL-01W-B39 5V 0.13A 3 Wires 3 Pins 3CM Micro case Fan for switch router notebook
Limited time offer, ends 11/01
$34.38
Free Shipping
XA-360B PC Case Fan, Silent Computer Fan,Dual-Light Effect, Switch At Will,All-in-One, Single Frame Unit with3x120mm ARGB Fans,3Pin ARGB, Fan 2400RPM,28MM Thick,Black
Limited time offer, ends 11/01
$105.99
Free Shipping
40mm Switch Cpu Cooling ASB0412MA 12V 0.08A 4 Wires 4cm Case Fan 40*10mm
Limited time offer, ends 11/07
$26.60
$7.99 Shipping
4020 40x40x20mm Server Cooling Fan GM1204PKVX8A DC12V 2.4W 2Wire Axial Replacement Fan, HighSpeed Cooling Fan for Server, Network Switch, Industrial Control Equipment Heat Dissipation
Limited time offer, ends 11/25
$20.73
Free Shipping
EF40201BX-Q08C-F99 40mm 4020 DC 12V 3-Pin High Speed Cooling Fan, 2 Pieces Set Brushless Axial Fan Replacement for Server, Switch, Power Supply and Network Equipment Heat Dissipation
Limited time offer, ends 11/25
$30.73
Free Shipping
for Colorful 40mm*07mm CF-12407S 12V 0.14A 2 wires 2 Pins Inverter fan switch cooler
Limited time offer, ends 11/01
$32.38
Free Shipping
for Young Lin 25mm*10mm 2.5cm DFS251012M 12V 1.3W 2 wires 2 pins micro fan switch / Hard disk cooler
Limited time offer, ends 11/01
$34.38
Free Shipping
for DC square Cooler of SANYO 40*28mm 9GV0412J303 with 12V 0.6A 3-Wires switch inverter fan
Limited time offer, ends 11/01
$33.18
Free Shipping
AD0612HS-C70GL 60mm 6cm Axial Flow Cooling Fan, DC 12V Chassis Fan Replacement for PC Case, Server, Network Switch, Industrial Cabinet Electronic Equipment Heat Dissipation
Limited time offer, ends 11/25
$26.73
Free Shipping
FD124010HS Server Cooling Fan, 40x40x10mm 4010 DC12V 0.09A 2-Pin Brushless Axial Fan, High Speed Replacement Fan for Server, Network Switch and Industrial Equipment Heat Dissipation
Limited time offer, ends 11/25
$28.97
Free Shipping
4715KL-07W-B49 12038 Axial Cooling Fan, 120×120×38mm 120mm DC48V 0.26A 118CFM High Airflow Fan Replacement for Network Communication Switch Heat Dissipation
Limited time offer, ends 11/25
$40.73
Free Shipping
AD0405HBG73 40x40x10mm DC5V 0.25A 3Pin HighSpeed Axial Cooling Fan, 40mm Miniature Replacement Fan for Power Switch and Small Electronic Device Heat Dissipation
Limited time offer, ends 11/25
$15.75
Free Shipping
for Y.S.TECH 2510 25*10mm FD0525107B-2N 5V 0.55W 2 Wires Case fan 2.5CM Micro Cooler For Router Switch
Limited time offer, ends 11/01
$34.38
Free Shipping
KDE0503PEBX8 30x30x6mm 3006 Miniature Cooling Fan DC 5V 0.65W0.9W Compact Axial Brushless Replacement Fan 30mm for Router, Network Switch, Embedded Device, Power Module Heat Dissipation
Limited time offer, ends 11/25
$18.75
Free Shipping
4020HH12B NF4 40x40x20mm Axial Cooling Fan, DC12V 0.24A Dual Ball Bearing 3Pin HighSpeed Replacement Fan for Network Switch, Computer Chassis, CPU Cooling System Heat Dissipation
Limited time offer, ends 11/25
$17.75
Free Shipping
for EVERCOOL 4CM 40*10mm EC4010LL12EA 12V 0.04A 3 wires 3 pins Case Fan Router Switch Cooler
Limited time offer, ends 11/01
$38.00
Free Shipping
2 PCS EFB0412LD 4020 40mm Axial Cooling Fan, DC12V 0.08A Dual Ball Bearing Silent Fan, Replacement Fan for Switch Case, Power Supply, Small Electronic Equipment Heat Dissipation
Limited time offer, ends 11/25
$32.73
Free Shipping
XA360WR (Reverse) PC Fan,Reverse Blade Silent Computer Fan, Dual-Light Effect, Switch At Will,All-in-One, Single Frame Unit with3x120mm ARGB Fans,1800RPM,28MM Thick,White
Limited time offer, ends 11/01
$98.99
Free Shipping
for Y.S.TECH 2510 25*10mm FD0525107B-2N 5V 0.55W 2 Wires Case fan 2.5CM Micro Cooler For Router Switch
Limited time offer, ends 11/01
$34.38
Free Shipping
MF40201VX-1000C-A99 40x40x20mm DC 12V Ultra Quiet Cooling Fan, 8000RPM 10.8CFM 27.5dBA Brushless Axial Fan Replacement for Network Switch, Router, Small Electronic Cabinet Heat Dissipation
Limited time offer, ends 11/25
$28.73
Free Shipping
40x40x20mm 4020 Axial Cooling Fan for Minebea 1608KL04WB59, DC12V 0.15A 3Wire Dual Ball Bearing Replacement Fan for Network Switch, Server and Industrial Electronic Equipment Heat Dissipation
Limited time offer, ends 11/25
$22.73
Free Shipping
for Y.S.TECH 3010 30*10mm FD0530105B-2N 5V 0.4W 2 Wires 2 Pins 3CM mini Case fan for Router Switch
Limited time offer, ends 11/01
$34.38
Free Shipping