How many graphics cards can the miner insert at a time
as the price of bitcoin flies down, it has no value; But as an experiment, it can be tried, but the income is not enough for the electricity bill.
expansion slots for mining boards: 1 PCI Express x16 slot, 5 PCI Express X1 slots
support the installation of 6 graphics cards
First of all, there is a special motherboard for mining machine, which can support multiple USB expansion cards. These graphics cards can be transferred by USB interface, and more than 100 graphics cards can be connected. In addition, as long as the home motherboard provides more than 4 pci-e1x slots, it can also use the adapter to connect more than 4 graphics cards. When mining, the requirement for data bandwidth is not high, so 16x bandwidth is not necessary
up to 7 cards can be mined by expansion card.
That's the mainboard of the miner. It's for mining. It's not easy to make a computer. CPU is basically slag, many are integrated CPU. There are enough graphics cards now. The performance improvement of crossfire technology is limited. Even four of them have money to burn. The medium and high-end graphics cards fully meet various requirements. The picture below is a miner motherboard. CPU integrated. In addition to mining waste, a
if it's 8 cards, it's doubled.
Take a look at the picture, it's not cheap
generally, only 4 independent graphics cards can be installed on the computer motherboard
the main board of the server supports al CPU, no problem
the graphics card can be used in four ways
but it costs almost as much electricity as ordinary computers??? I don't think it's possible. It should be that the power consumption is low when there is no load in standby, but it can't be low when so many accessories are running. Either his power meter is not accurate, or take standby power consumption as an example
What's more, the personal desktop, that is, the platform of non server motherboard server u, can only be equipped with one CPU, and the price of more than 2W can be (a graphics card can be up to 8000). Such a machine has high full load power consumption (standby power consumption, that is, ordinary online video, because the new technology is really not high), while the general entry configuration has much lower power consumption. They all have a range, generally 30W ~ 100W is acceptable. Can be full, top equipped machine, and high power graphics card, can be on 1000W! Ordinary, which is about 200W ~ 300W or lower. I don't know what ordinary computer your friend is compared with.
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