The table shows the exact amount of precious metals in grams per 1 unit of product:
| Gold (Au) | Silver (Ag) | Platinum (Pt) | Palladium (Pd) |
| 0,004 | 0,044 | 0,001 | 0,0048 |
Клавиатура contains 0,004 g. Gold , 0,044 g. Silver , 0,001 g. Platinum , 0,0048 g. Palladium.
Given the course of precious metals, we calculate the approximate cost. Multiply the amount of precious metals by the current exchange rate.
Estimated cost= 0,004g*2840.7$ + 0,044g*30.8$ + 0,001g*1625.56$ + 0,0048g*3085.54$= 29.1542 $
Устройство ввода-вывода (УВВ) Клавиатура is on the secondary market of radio components 29.1542 $
| Gold (Au) | Silver (Ag) | Platinum (Pt) | Palladium (Pd) |
| 2840.7 | 30.8 | 1625.56 | 3085.54 |