How much gold do you get from computer pins?

For every 500 grams of gold plated pins on CPU’s, the average refined yield is typically around 1 gram of pure gold.

What is scrap computer gold worth?

The circuit boards found inside a single newer laptop can contain gold worth between $15.00 and $25.00. That’s not as much gold as you can typically find in a big old laptop, but it is hardly chump change – especially if you can get your hands on 50, 100 or 500 of them.

Is it profitable to recycle gold from electronic devices?

Recycling gold from e-waste is a great alternative to consigning old electronics to landfills. Electronics often contain precious metals like gold, copper, or aluminum. If mined on a big scale, that could mean a big profit on the international gold market.

Can you sell gold from computer parts?

Some people find it profitable to attempt to extract the gold from these scraps, then refine and sell it. However, with the right knowledge, experience and tools, you can remove valuable gold from computer parts, other discarded electronics.

How many grams of gold is in a CPU chip?

A processor’s pins, caps and internal wiring have more or less gold because it is a good conductor and very malleable. But you will only get low quantities of gold from a CPU, from less than 0.1 grams to around 0.3 grams of gold per processor.

How is scrap gold weighed?

When bought and sold, scrap gold is often weighed in troy ounces: 1 troy ounce is equal to 31.1 grams (1 gram = 0.032 troy ounces). (1 regular ounce is equal to 28.34 grams; conversely, 1 gram is equal to 0.035 ounces.) Another common unit of measure for scrap gold is pennyweight (abbreviated as “dwt”).

How much gold is in a processor chip?

How much gold is in a smartphone?

There are 0.034 grams of gold in each cell phone, according to the U.S. Geological Survey. That’s the equivalent of 0.001 troy ounces, worth about $1.82 at today’s prices. There are also 16 grams of copper, worth about 12 cents, 0.35 grams of silver, worth 36 cents, and 0.00034 grams of platinum, valued at 2 cents.

How do you clean the connector pins of a gold plated pin?

Dip 1 kg connector pins in five litter HCl (hydrochloric acid or muriatic acid). Then add 1-liter water. Approximately 1 to 1.5 L nitric acid will use for I kg gold plated connector pins. But add nitric acid 200 ml every time.

Can a heat gun remove gold pins from a CPU?

Here’s a video that shows a hobbyist using a heat gun to remove gold pins from CPUs. He’s using the same kind of heat gun that is used to strip paint – the kind you can buy at a hardware store.

How much gold is in a CPU die?

It varies widely by CPU. Older CPUs used gold wires to connect the die to the pins. A large CPU with many pins, such as a Pentium Pro, could have up to 400 mg of gold. Newer CPUs did away with the gold wires, and only have a little gold plating the pins, here you would be looking at 10 mg or less.

What is the best CPU for gold recycling?

Also, the Intel Pentium Pro Processor remains a top CPU desired by gold recyclers. It’s gold contents are one of the highest of any mainstream CPU package from the 1990’s to date, mostly due to it’s much larger package size which contributes to a an increased number of gold plated pins, and much larger gold plated heat spreader cap.