Intel clarifies the usage of the ATX12VHPWR connector in its ARC Alchemists

This 12 months there might be two phenomena on the earth of {hardware}, the primary

This 12 months there might be two phenomena on the earth of {hardware}, the primary is the usage of the PCIe Gen 5 energy connector or higher referred to as ATX12VHPWR and the ARC Alchemist is the second. Nicely, one of many doubts was to know if each had been going to hit Intel graphics playing cards on the identical time and we lastly have the reply.

There are nonetheless months to go earlier than we see the primary graphics playing cards for gaming primarily based on Intel’s ARC Alchemist structure, though we had a preview of them of their presentation on March 30, this was decreased to a vulgar {photograph} on a slide the place we might see the usual mannequin. That’s, the one which Intel itself will promote straight. Nicely, one of many questions that had appeared within the boards was about the usage of the ATX12VHPWR connector within the ARC Alchemist.

For the reason that new connector not solely has the power to energy the graphics card at 450 W and 600 W, but in addition at 150 W or 300 W, we didn’t know if Intel was going to make use of the ATX12VHPWR or not. Nicely, we’ve lastly been in a position to clear up this query about its use in Intel graphics playing cards. In any case, Intel ought to have a graphics card in reserve to compete on the excessive finish towards NVIDIA and AMD. In fact, as a result of proximity to the RTX 40 and the RX 7000, we slightly assume that we’re speaking about an ARC Battlemage. Of the three architectures we count on all of them to make use of the brand new energy connector for PCIe Gen 5.

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Intel ARC Alchemists wouldn’t use the ATX12VHPWR connector

At the least in precept, since we’ve been in a position to have a preview from the hand of Tom Petersen from Intel, who has granted an interview to the Scorching {Hardware} medium and has made a really fleeting preview the place he has proven the reference plate of the primary Intel graphics for desktop after greater than twenty years absent in that market.

Within the picture you possibly can see 3 PCI Categorical energy connectors of 8 pins every. Let’s not overlook that every of them can ship an influence of 150 W and, subsequently, we’d be speaking about 450W complete mixed energy. What would make it potential in a remaining model to make use of the ATX12VHPWR connector to ship these 450 W, in the identical manner that it occurs with the not too long ago launched NVIDIA RTX 3090 Ti. Nonetheless, as a result of their technical specs and the truth that its efficiency can be near the RTX 3070it appears to us that there’s something fishy in what Petersen has proven.

The rationale? Different sources have leaked the design of the primary ARC Alchemists and you may see an 8-pin and a 6-pin connector on them. So added to the 75 W that the PCIe port offers by itself, this means that we face a graphics card beneath 300 W. Is the Intel engineer hinting at a not too long ago launched ARC BFGPU? Who is aware of, in the end Intel should compete towards the high-end NVIDIA and AMD. In any case, we aren’t clear why Petersen has not proven the complete graphics card.

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