00:00If you've ever tried squeezing a high-powered mini-PC or custom Raspberry Pi setup into a
00:04ridiculously cramped case, you already know the struggle, heat builds up fast, and space is
00:09practically non-existent. Finding fans that actually fit these microscopic spaces without
00:14screaming like tiny jet engines can be a real headache. To save you the trial and error,
00:20I tracked down the absolute best deals on the top 5 ultra-thin micro-cooling fans for PCs you can
00:25get right now. First up is the ANCHOPU 25mm fan, and it just 7mm thick, this little guy slips into
00:33spots where traditional cooling just won't go. The standout feature here is the flexibility,
00:38you can grab it in 5V, 12V, or 24V configurations, making it just as great for compact PC mods as
00:45it
00:45is for hot 3D printer extruders. Coming in at just $5.55 with thousands sold, it's a dependable,
00:52wallet-friendly workhorse that gives you reliable airflow right where you need it most.
00:57Next is another micro 25x7mm fan, and this one is an absolute steal at only $3.19.
01:05Despite the rock-bottom price tag, it somehow maintains a flawless 5-star rating with nearly
01:105,000 units shipped, which tells you everything you need to know about its consistency.
01:15It's simple, runs quiet on a standard 2-pin hookup, and is available in multiple voltages.
01:21If you're building a low-profile home server or just replacing a worn-out fan in a tiny enclosure,
01:26this is hands-down the best pure value on the list.
01:30Stepping things up a bit in size, we have the Kofan F400 in 8H12B, measuring 40x8mm.
01:37Its killer feature is the 3-pin brushless axial design, which pushes noticeably more air than
01:42smaller micro fans while maintaining a super-slim 8mm depth. Sitting at $18.91 with a stellar 4.8
01:50rating, it's definitely a more premium pick, but the build quality and airflow justify the cost.
01:56If your compact Mini ITX build or motherboard VRMs are getting toasty and you can spare just a few
02:01extra millimeters, this is the one to grab. At number 4, we have the Sunan UB5U3-524,
02:09and what makes this special is its blower-style radial design. Instead of pushing air straight
02:14through like a standard fan, it scoops up air and forces concentrated static pressure out of the
02:19side, making it ideal for channeling heat directly through narrow exhaust slots or custom ducts.
02:24Sunan has a legendary reputation for bearing durability, and at $12.36, it's worth every
02:30penny if you're dealing with an ultra-dense layout where a regular fan would just swirl hot air around.
02:36Finally, we have the MF25060V2, an ultra-thin 25-by-6mm fan built to industrial construction
02:43standards. The big highlight here is that razor-thin 6mm profile paired with a tiny 0.38
02:50watt power draw at 5 volts, making it barely sip any battery or power. At $22.97, it's designed for
02:58high-precision, mission-critical projects where clearance is measured in fractions of a millimeter
03:02in failure isn't an option. If you're engineering a custom handheld or a truly microscopic PC,
03:09this is the precision tool for the job. That wraps up my favorite ultra-thin fans
03:14to keep your small form factor builds running cool and quiet. All the links to grab these with
03:19the best current pricing are down in the description below. If you found this helpful, do me a huge
03:24favor, hit that like button, subscribe to the channel, and drop a comment letting me know what
03:29kind of custom build you're putting together.
03:32Thanks for watching, and I'll catch you in the next one.
