Galax built the world's only single-slot GeForce GTX 1070

We've pretty much come to accept that high-end graphics are going to take up two expansion slots, or at least that's the case for air cooled models. Just don't tell that to Galax. Among its lineup of graphics cards is the new GeForce GTX 1070 Katana, which to the best of our knowledge is the only single-slot, air-cooled GTX 1070 in the world.

The GTX 1070 Katana measures just 16mm thick and uses what Galax calls a turbo radiator—a fancy name for a thin cooling solution. Underneath the pancaked shroud is a copper cooling fin and vapor chamber contraption to draw heat away from the GPU and memory. Strategically placed holes in the bracket allow heat to escape.

Galax built a custom PCB for this card. The company says it uses high-quality components in its construction, but doesn't go into detail other than say it features an optimized electrical circuit.

Not only does this air cooled card take up just a single slot, it's also factory overclocked. Galax pushed the base and boost clockspeeds to 1,518MHz and 1,708MHz, respectively, up from Nvidia's reference clocks of 1,506MHz (base) and 1,683MHz (boost).

Galax hasn't said when this card will be available to purchase or for how much. If you're interested, keep an eye on the company's web store.

Some online stores give us a small cut if you buy something through one of our links. Read our affiliate policy for more info.

Paul Lilly

Paul has been playing PC games and raking his knuckles on computer hardware since the Commodore 64. He does not have any tattoos, but thinks it would be cool to get one that reads LOAD"*",8,1. In his off time, he rides motorcycles and wrestles alligators (only one of those is true).

Latest in Graphics Cards
Half-Life 2 running on 8 MB VRAM on a tiny resolution in Windows XP with graphics settings disabled or lowered to ridiculously light levels
Getting Half-Life 2 to work on 8 MB of VRAM means turning it into an eerily befitting voidscape: 'there were absolutely no effects left'
Nvidia RTX 4090 Founders Edition graphics card
A single RTX 4090 managed to brute force crack an Akira ransomware attack in just 7 days
MSI RTX 5090 Suprim SOC graphics card on a grey background with a gradient
Nvidia has cut the MSRP of RTX 50-series FE cards in the UK and Europe and that means... not a whole lot right now
A photo of Nvidia's Zorah graphics demo running a large gaming monitor
Nvidia's expanded Zorah demo tells us how AI is the future of graphics: 'There's no rasterization going on at all. This is all ray traced and the amazing part is that it's actually faster than rasterizing'
A photograph of the opening slide of a Microsoft lecture on Cooperative Vectors at GDC 2025
AMD, Intel, Microsoft, and Nvidia are all excited about cooperative vectors and what they mean for the future of 3D graphics, but it's going to be a good while before we really see their impact
A collage of Radeon RX 9000 series graphics cards, as shown in AMD's promotional video for the launch of RDNA 4 at CES 2025
AMD claims it has 45% gaming GPU market share in Japan but jokingly admits it 'isn't used to selling graphics cards'
Latest in News
Two airships fire broadsides into each other's hull in Echoes of Elysium.
In this airship-building survival game, I faced an enemy worth punching trees over: 'The hubris of man'
Onimusha 2 cover art
If you were worried Onimusha 2 won’t be hard enough, I have great news: Hell mode is here to ruin your life
A mascot character from The Finals winks at the camera while brandishing a minigun.
The Finals new season is here, toting permanent team deathmatch and a giant minigun
Astarion, a silver-haired vampire from Baldur's Gate 3, places a hand on his chest and pouts.
Wizards of the Coast gaming head says Baldur's Gate 3 'certainly raised the bar' and changed how they think about big budget D&D, but they still want 'different entry points' including smaller games
A jester eating a banana
'He's just gonna show up one day and say, here's 100 new jokers:' Balatro's publisher doesn't know how big the 1.1 update will be or when it's coming
Gabe Newell in a Valve promotional video, on a yacht.
Marketing guy invents the concept of 'Real Steam' to explain why 'magic' games, AKA good games, end up selling: 'Don't tell Valve'