- A custom version of the tiny Kubb Fanless PC has been built with a solid 24-carat gold chassis, costing an estimated $1.7 million.
- The dense gold casing increases the device’s weight from 4.6 pounds to nearly 29 pounds, severely limiting its portability.
- While gold offers 30% to 50% better thermal conductivity than aluminum, copper and silver are actually superior and far cheaper.
When budget is not a constraint, even passive PC cooling can be transformed into an exercise in extreme luxury. A wealthy hardware enthusiast has commissioned a custom, solid 24-carat gold edition of the ultra-compact Kubb Fanless PC. According to reports from Fanless Tech, this opulent, five-inch block of precious metal carries an astonishing price tag of approximately $1.7 million.
While the standard aluminum version of the Kubb Fanless PC is designed for portability—measuring just 120 x 120 x 120mm and weighing a modest 4.6 pounds—the gold edition is a heavy-duty desk anchor. The dense 24-carat chassis balloons the mini PC’s weight to nearly 29 pounds (13 kg). Under the hood, this ultra-premium rig is powered by an Intel Core Ultra processor, which relies entirely on the massive gold chassis to dissipate its heat.
The Physics of Million-Dollar Cooling
Gold is highly regarded for its thermal properties, and in this application, it delivers. The solid gold chassis is being hailed as a cooling marvel, boasting thermal conductivity that is 30% to 50% faster than standard aluminum. This rapid heat dissipation should theoretically allow the integrated Intel Core Ultra chip to sustain its peak boost clocks longer without thermal throttling.
However, from a pure engineering standpoint, gold is far from the optimal choice for thermal management. With a thermal conductivity rating of 314 W/m K, gold is easily outclassed by copper (385 W/m K) and silver (406 W/m K)—both of which would have cost a microscopic fraction of the $1.7 million bill. But for a client seeking the ultimate intersection of wealth and hardware, physics takes a clear back seat to pure aesthetic extravagance.
Source: Original Coverage
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