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SKU: pc-f-1u-intel
No major part delays on this system!
Typically will ship in 6-10 business days.

Fanless 1U Rackmount PC

Akasa Galileo TU3 | 1U Fanless Rackmount PC

Fanless, Fast, and Inconspicuous; the Akasa 1U Fanless PC is perfect for a small server or appliance.

No Fans, No Noise, No Dust!

The Akasa Galileo TU3 1U Fanless Rackmount PC features a real Intel desktop CPU that will mount right in your rack. Add a large multi-terabyte hard drive and use it for a media server or to store security camera footage. Install virtualization software and use it as a silent software development box or to monitor your network. Put it in your audio rack and use it to run VSTs over MIDI. The possibilities are limitless!

Fanless CPU Information

Fanless CPU Information

To ensure your PC will never overheat all Fanless CPUs have their wattage limited to the cooling capacity of the heatsinks. Rest assured your fanless system will still get great CPU performance and also run totally silent. This wattage limitation will NOT affect normal usage but may be noticeable on some long CPU intensive processes. For more information on wattage limitation click here. Got questions? Contact our Sales Team.

Fanless 1U Rackmount PC Features

Great for a small server or appliance. The Akasa 1U Fanless rackmount features a real Intel desktop CPU that will mount right in your rack. No Fans, No Noise, No moving parts.

  • Mounts in any standard 19in rack
  • Up to 35W of heat dissipation
  • 4k onboard graphics
  • M.2 options
  • Full size hard drive support
  • Silent and Fanless
  • 12v/19v Input
Alder Lake Fanless 1U Rackmount PC features

Fanless 1U Rackmount PC Core Components

CPU logo Intel 12th Gen Desktop Processors feature a combination of Performance-cores (P-cores), the highest performing CPU core Intel has built, and Efficient-cores (E-cores), designed for scalable multi-threaded workload performance. Intel® Thread Director enables the two different cores to work seamlessly together by guiding the operating system to place the right thread on the right core at the right time.

Storage logo Every PC we sell comes defaulted with an SSD! Solid-state drives (SSD) have no moving parts, so they make no noise, have fast read times, and are more reliable than standard mechanical hard drives. Standard mechanical hard drives are much less expensive per gigabyte, so use a high capacity drive for storing your large files. Upgrade to an NVMe PCIe SSD drive for blazing fast speeds!

Motherboard logo Quality Asus Motherboard We feature the latest ASUS motherboards in our quiet systems. ASUS® is the world's best selling and most award winning motherboard manufacturer. They provide supreme reliability, top-notch cutting-edge features and excellent manufacturer support. Our motherboards contain fanless heatsinks and heatpipes to effectively cool the chipset heatsink and voltage regulators, without the use of noisy fans.

Ram logo High Quality Memory This Fanless Tower PC comes with your choice of high quality Kingston® or Corsair memory. We use Kingston® and Corsair memory because they are highly reliable and feature a lifetime warranty. The Fanless Tower PC has options for up to 64GB of RAM for those desiring ultimate performance!

Akasa Galileo TU3 Fanless Rackmount 1U Case Dimensions

  • Width: 19in
  • Depth: 10.9in
  • Height: 1.7in

Akasa Galileo TU3 Fanless Rackmount 1U Case Front Ports

  • 2 x USB 3.0, 2 x USB 2.0
  • No Audio Front Ports
Akasa Galileo TU3 Fanless Rackmount 1U Case Front Ports

Asus Pro H610T D4-CSM Thin Mini-ITX Motherboard Specs

  • Intel® Socket LGA1700 for 12th Generation Processors
  • Thin Mini ITX standard is only 25mm high (instead of 44mm high standard Mini ITX)
  • Max. 64GB, DDR4 SO-DIMM Memory
  • Intel® H610 Chipset
  • Video Output:
    • 1 x HDMI 2.1
    • 1 x DisplayPort 1.4
  • 2 x USB 3.2 Gen 2 ports
  • 2 x USB 2.0 ports
  • 1 x M.2 PCIe 4.0
  • 1 x M.2 for WIFI/BT devices supporting PCIE/USB mode
  • 2 x SATA 6Gb/s connectors
  • 1 x Realtek 1Gb Ethernet port
  • Realtek 7.1 Surround Sound High Definition Audio CODEC
  • TPM Header
  • Thin Mini ITX Form Factor
  • Click here for full specifications

We don't just choose quieter parts, we choose the quietest, best performing parts available and assemble them cleanly to optimize airflow and minimize the slightest vibration. We don't just replace one or two parts in our system with relatively quiet components, we replace each component with the quietest part available. You will be amazed at how quiet our systems are!

And like always, backs our systems with a great warranty along with the best professional, courteous technical service and support on the market today. Not sure what configuration would best suit you? Contact our Sales Team to receive a custom quote!



Akasa Galileo TU3 Fanless Rackmount 1U Case


Asus Pro H610T D4-CSM Thin Mini-ITX


Intel i7-12700T 12th Gen Alder Lake (12-Cores, 8 P-Core @ 4.7Ghz, 4 E-Core @ 3.4Ghz, UHD Graphics 770, CPU Benchmark 21703)

Video Output

Use Onboard Video (CPU Determines Video Series)

Operating System
System Storage
Additional Storage
Power Supply

12V DC 240W Power Adapter (Fanless)

Optical Drive (DVD or BluRay)
Wireless Networking
TPM Module
Keyboard and Mouse
Warranty Options
Processing Options


Not seeing what you are looking for?

Silent PC is, at our very core, a custom PC builder. So, if you are not seeing the option you need or if you have any questions, don’t be afraid to ask. We can add the part, find the solution, or build you something totally custom. All you need to do is ask our sales team.

The Leader in Fanless PCs

We have been specializing in fanless computers since 1999. If you have any questions, don't be afraid to ask. We are, at our very core, a custom fanless PC builder. So, if you have a custom need, we can find the solution. All you need to do is ask our sales team. We will be glad to answer all your questions.

Fast & Free Shipping

All systems include FREE UPS Ground Shipping in the continental United States. Most systems will be assembled, tested, and shipped within 6-10 business days of the order. Rush processing options are available.

Extensive Testing

Industrial Grade! All of our systems go through a rigorous burn-in and testing process ensuring that each fanless system is totally silent and stable before it ships. We only build your passively cooled computer with the most reliable, components available.

Clean OS Installs

We ship a clean system and will not install any trial software, advertisements or promotional offers. Your system will come with all the driver disks and software necessary to reinstall if necessary.

No Outsourcing

Every Fanless PC is custom assembled in Battle Ground, Washington. If you contact sales or support, your call or email will be answered by a technician. No long phone trees, queues or ticketing systems to wade through.