Does HDD have gold?
A hard drive is one of the most important components of a computer. … All hard drives contain precious metals such as gold, silver, platinum and Palladium. While they contain precious metals in very little amount, they still have a value.
How much gold is in a computer hard drive?
Some other sources estimate that your average computer contains about 1/5th of a gram, or about $12 worth, of gold in them. Laptops, on the other hand, typically contain about 1/10th of a gram of gold, or around $6 worth.
How much platinum is in a hard drive?
While it is possible to extract the platinum yourself, the coating on the disc is actually an alloy that contains only 40 percent to 50 percent platinum and is very thin, meaning that the total amount of platinum is extremely small.
How much gold can you get from an old computer?
A computer contains about 0.2 grams of gold, valued at about $12. Each laptop has 0.006 grams of gold, and you’d need 7,500 such devices to get a kilo of gold.
Does vinegar dissolve gold?
The problem with gold is that it’s one of the least reactive chemical elements on the planet, which makes it difficult to dissolve. … “We use one of the most mass-produced chemicals, acetic acid, at five per cent concentration; it’s plain table vinegar,” explains Foley.
Is it worth extracting gold from computers?
When done at a large scale, recycling computer and laptops for gold and silver can be very profitable, especially when you are paying next to nothing for the e-waste ore. Mining circuit boards for gold can be more valuable than mining much of the highest grade gold mine ores.
What electronics contain the most gold?
Computer CPU’s (processors) have the most precious metal value by weight, followed by Memory (RAM) & Circuit Board Fingers / Connectors / Pins, then Circuit Boards (Motherboards), then cables / wires, with hard drives & whole computers being last.
Can you get money for old hard drives?
Sell Western Digital Hard Drives
While most WD hard drives sell for ~$10 to $75, high capacity drives and WD SSDs go for higher.
Are old motherboards worth anything?
The older motherboards such as the ones used in telecommunication equipment and server cabinets contain comparatively larger quantities of gold in them, thus making them worth more money. … Still, motherboards are considered to be one of the most valuable part, scrapping of which will earn good money for you.
How much platinum is in a catalytic converter?
Because catalytic converters contain three different Platinum Group Metals – platinum, palladium, and rhodium – they can be very valuable. On average, there are between 3-7 grams of platinum in a standard catalytic converter, but the amount varies based on manufacturer and model.