Tips for selecting a PSU?
Tips for selecting a PSU?
I discovered the 16-pin connector had various names during my investigation and felt a bit puzzled. I noticed references like 12V-2x6, 12VHPWR, and PCI-E 5.0 (16 pin). Now I understand that all ATX 3.1 compliant power supplies should include this connector, which makes it easier for me to focus.
Standard power supply unit. Durable design for extended use.
👍
Also, top value for money Corsair PSU available.
Minor variations exist with the naming conventions;
PCI-E 5.0 refers to a revision, not the actual connector. It fits modern GPUs (such as RTX 50-series) and M.2 storage devices (like Samsung 9100 Pro).
16-pin PCI-E is an unofficial label for the power connector. Some refer to it as 12+4 pin because the connector contains 12 power/ground contacts, with the remaining four serving as sense pins.
This follows the official naming sequence: 6-pin PCI-E, 8-pin PCI-E, and 12-pin PCI-E (the latter is reserved for RTX 30-series and serves as a precursor to the 16-pin version).
12VHPWR denotes the connector type, applicable only to ATX 3.0 power supplies. This is the original design.
12V-2x6 is the official designation for ATX 3.1 power supplies. It represents the second generation of the connector.
Changes detailed here:
https://www.corsair.com/us/en/explo...un...d-12v-2x6/