PCIe 2.0 slots provide a maximum power supply of 75 watts per slot. This is typically sufficient for most expansion cards, such as graphics cards and network cards. The power is delivered through the slot itself, with the standard configuration allowing for a maximum of 25 watts from the motherboard and an additional 50 watts from the 6-pin or 8-pin auxiliary power connectors for high-performance cards.
8 pin power supply
a PVc pipe about 2yds long and a nebulizer of 2 wats
The number and type of power connectors provided by a power supply can vary widely depending on the model. Common types include 4-pin Molex connectors, 6+2 pin PCIe connectors for graphics cards, SATA power connectors for drives, and 24-pin ATX connectors for the motherboard. For instance, a typical power supply might provide three 4-pin Molex connectors, four SATA connectors, and two 6+2 pin PCIe connectors. Always refer to the specifications of the specific power supply for accurate details.
PCIe version 2 doubled the fequency of the PCIe bus, theoretically doubling the throughput, It also allows for up to 32 lanes on one slot
If the 2 amps is the output amperage of the power supply, the maximum that should be drawn from the unit is 2 amps. The load amperage that is connected to the power supply should govern the amperage of the fuse used. There is not much range there, the fusing could go from .25 to 2 amps. If the input amperage is 2 amps then the input and output voltage of the power supply should be stated.
No No No. If your supply can give .2A, and you need 2 Amps, your supply's not going to cut it.
A PCI Express, Version 1 high-end video card using PCIe x16 slots.
AT Power Supply - still in use in older PCs.ATX Power Supply - commonly in use today.ATX-2 Power Supply - recently new standard.
1.1 and 1 were the same allowing up to 16 lanes at 250 MB /sec per lane in each direction, Version 2 allowed up to 32 lanes on one slot and up to 500 MB/ sec per lane in each direction
doubles
When 500 mA of current is flowing from a 4-volt supply, the supply is delivering 2 watts of electrical power. We can't tell how much of that power is actually available from the motor in the form of mechanical power, and how much of it is only heating up the parts of the motor.
whammy 2 specs. ps750 class 2 transformer Ac-Ac power supply input: 120vac 60Hz 12w output 9v AC 780mA