Cooling Math for a 10-Inch Cabinet: Vents, Fans, and Stack-Effect
A 10-inch cabinet is a small sealed box, and the laws of thermodynamics do not care that it is a tidy one....
Rack guides
How to rack-mount anything.
Fit guides, build notes and plain answers for homelab gear.
Rack-Mounting a Raspberry Pi Cluster: Cooling, Cable Routing, PoE
A Raspberry Pi cluster is one of those homelab projects whose appeal is roughly inversely proportional to how much it makes sense...
Heat Load Math: BTU Calculation for a Network Closet
A lot of small-business network closets run too hot. Not "fire alarm" hot — just "the switch reboots once a quarter on...
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