This neat idea could stop your GPU cables melting — but there’s a catch

Asus thinks it has an idea to save your graphics card cables from melting, but there is a pretty significant catch. Will it work, or does it miss the mark?

This neat idea could stop your GPU cables melting — but there’s a catch

Remember when Nvidia’s graphics card connectors and cables kept melting, leading to destroyed GPUs — and potential fire risks — all over the world? Well, Asus reckons it has the solution, but it raises some major questions of its own.

At the Computex trade show in Taiwan, Asus showed off its new concept for a future graphics card that forgoes the 16-pin 12VHPWR power connector altogether. After all, the thinking seems to be pretty straightforward: your power connectors can’t melt if they don’t exist.

The inside of a PC build, showing an Asus graphics card with hidden cables and power connectors.Asus

So how does the card power up in the first place? Instead of cables that plug into the card, it uses a proprietary connector (temporarily named the GC_HPWR for now) that slots directly into the motherboard, much like the PCIe tabs that come with all the best GPUs. The difference here is that instead of transferring data, these connectors transfer 600W of power.

This slot is powered by either a 16-pin 12VHPWR slot or three 8-pin PCIe connectors, with all of these connectors located on the back of the motherboard. So instead of plugging a cable into the graphics card, you instead hook it up to the rear side of the motherboard. This might help avoid some of the cable bending that was speculated to lead to 12VHPWR connectors melting.

That all means you’re going to need a lot of proprietary kit. Not only the special graphics card, but a custom Asus motherboard, as well as a case that supports a motherboard that has all its connectors on the back. That said, the motherboard will also work with regular graphics cards that use the 12VHPWR connector.

Hit or miss?

Asus hasn’t confirmed the price, but has said it will charge a slight premium over its regular cards (and you’ll need to buy a compatible case). But in return, you get a setup that (hopefully) has less risk of catastrophic failure, plus one that looks much cleaner as a result of fewer visible cables.

At the show, Asus demonstrated its new idea on an RTX 4070 graphics card dubbed the GeForce RTX 4070 Megalodon, although Asus says that’s only a temporary name. This card was paired with an Asus TUF Gaming Z790 BTF motherboard. There’s no word yet on whether Asus will open up its cableless GPU system to other companies.

While Asus’s idea could help prevent the kind of melting disasters that dominated the headlines for so long, it also raises questions of its own. Is it a good idea to route even more power through the motherboard? Will the extra cost be worth it? And how many PC cases will even support this new solution?

All of that is unknown for now, and it’s not the first time we’ve seen Asus experiment with hiding PC cables out of sight. It will be fascinating to see whether the company’s power connector concept ushers in a new graphics card standard or simply becomes an expensive flop.

Editors' Recommendations

The RTX 4070 may get a big price cut — but there’s a catch Nvidia RTX 4070 Ti vs. AMD RX 7900 XT: Two odd choices for your next GPU Here’s how you could protect your RTX 4090 from melting Nvidia could be preparing an affordable $200 GPU to take on AMD

Alex Blake

In ancient times, people like Alex would have been shunned for their nerdy ways and strange opinions on cheese. Today, he…

Nvidia is bringing ChatGPT-style AI to video games, and I’m already worried

Nvidia CEO delivering a keynote at Computex.

Nvidia is bringing generative AI to video games. Announced during its Computex 2023 keynote, Nvidia ACE is a new platform that allows developers to use generative AI to power conversations with characters in games.

Think ChatGPT, but instead of a general-purpose chatbot, you get a chatbot with a specific backstory and lore. Nvidia is stressing that flexibility is one of the most important aspects of ACE, as it will allow characters to have a fleshed-out backstory that informs their responses and keeps them from getting too off-topic. The company's recently announced NeMo Guardrails play a role in this, directing the conversation away from topics the developer doesn't intend.

Read more

Nvidia’s supercomputer may bring on a new era of ChatGPT

Nvidia's CEO showing off the company's Grace Hopper computer.

Nvidia has just announced a new supercomputer that may change the future of AI. The DGX GH200, equipped with nearly 500 times more memory than the systems we're familiar with now, will soon fall into the hands of Google, Meta, and Microsoft.

The goal? Revolutionizing generative AI, recommender systems, and data processing on a scale we've never seen before. Are language models like GPT going to benefit, and what will that mean for regular users?

Read more

This laptop is $229 in Dell’s Memorial Day sale, and it’s selling fast

dell inspiron 15 3000 deal june 2022 7000 01

If you've been waiting for cheap laptop deals this Memorial Day, you'll appreciate what Dell has to offer. Today, you can buy the Dell Inspiron 15 laptop for just $230 saving you $100 off the regular price of $330. While this isn't a laptop for anyone in need of high performance, if you simply want to be able to type up some documents on the move or browse the internet in a more convenient way than your phone can offer, this will suffice. The deal is already very popular with a limited stock allocation meaning we can't see this sticking around for much longer. Either hit the buy button immediately or take a moment to read what else we have to say about it.

Why you should buy the Dell Inspiron 15
As one of the best laptop brands out there, Dell knows how to offer good value for money. Here, you get an Intel Pentium Silver processor, 4GB of memory and 128GB of SSD storage. None of that is remarkable but it'll enable you to use Windows 11 Home in S mode, plus you'll be fine for typing documents or web browsing. It also has a 15.6-inch HD screen with anti-glare properties and an LED-backlit screen.

Read more