The 12VHPWR energy connector is way from being successful. Indeed, for the reason that launch of the RTX 40, we’ve heard quite a few reviews of melted connectors. We gained’t undergo the entire story once more, however these reviews have been vital sufficient to immediate a evaluation of the connector. The result’s the 12V-2×6, which guarantees to be safer. In a video, you’ll be able to see it at work, consuming over 600W with out catching hearth… although it’s badly inserted!
12V-2×6: a lot safer?
As a reminder, this revision of the connector, which is to be a part of the ATX 3.1 customary, concerned shorter sign pins. These have been meant to stop the configuration from beginning up when the connector was not totally inserted. Next, the pins used to route present to the elements have been enlarged to extend contact. With elevated contact factors, heating is restricted and the chance of fireplace is minimized. It’s this second level that should play a serious position.
In a video revealed by Hardware Busters, we are able to see this new revision engaged on simulated hundreds. For instance, when plugged into an array of apparatus consuming 644W at 55A present, the connector held the load with no hitch. Better nonetheless, the connector confirmed no indicators of overheating, even when partially inserted. Thermal digicam temperatures confirmed a hotspot beneath 43°C below these circumstances.
To be continued, however little by little the youthful defects of the 12VHPWR appear to be rectifying themselves.
