Corsair WARTHOG Gaming PC Case Review | Thermals, Noise, & Throwback

Corsair’s Warthog case is a throwback to a more fun era of PC DIY and, in particular, is inspired by the old ammo-crate-esque Vengeance C70 from 2012. The Warthog costs $180 without fans and $200 for the RS variant with 2x 200mm intake fans and 1x 120mm exhaust fan.

The Warthog is available in olive drab (or black), and it's a pretty clear reference to Halo's M12-FAV Warthog. There are some real military Warthogs, but come on.

We're relieved to see a PC case that's just for fun. This is a throwback to the era where we were excited to cover and build with all the new hardware coming out, and at least some of it was affordable enough to buy. 

The green paint, stenciled lettering, switch guards and a flip-up cover on the front I/O, visible bolts, and a fabric "remove before build" tag don't really contribute to function. They're just cool, and that’s nice sometimes -- especially since, in 2026, cases only exist to hold a DDR4 motherboard without any RAM in it.

In addition to the C70 inspiration, it also calls back to cases that followed, like the Antec GX700 or the old Gigabyte boards with ammo and gun heatsinks. 

People eventually got tired of the overboard ruggedized look, but it's been long enough that it works again.

On the functional side, the Warthog has an LED on the back that illuminates the rear I/O: we remember this from the old NZXT H440 and its Noctis N450 variant. It's a useful feature that never really caught-on.

Let’s get into a classic case review with the Corsair Warthog.

Specs

The Build

Corsair told us from the beginning that the core of the Warthog (other than the PSU shroud) is a Frame 4000D. We can get behind this: it fits in with the modular theme that Corsair is pushing with the Frame series. Many of the specs and features carry over from the Frame 4000D, which we reviewed positively last year.

Although we got the impression that the Warthog was extremely sturdy during our first hands-on, removing the exterior panels leaves just the lightweight Frame chassis that flexes easily. The steel handles and legs are 3.4mm thick (likely 3mm before paint) and easily support the weight of the case, but the rest is built from more conventional 1.4mm steel (probably 1mm before paint) that's been shaped and layered to add rigidity. 

The side panels can't be screwed in, so we wonder whether the packaging delay was due to panels falling off in shipping. Our understanding is that Corsair had a couple inches of gap between the foam and the case, which is now resolved. We're not so worried about the lack of screws this time since the only glass is a small DotA-logo-shaped window fully framed by metal, styled like an old-school acrylic panel. The side panels snap into the top panel, so the sides must always be removed before the top, and the top must be installed to attach the sides.

There are some nice touches in the Warthog in addition to the light over the rear I/O. There's minimal disposable plastic, with paper bags for the accessories and a reusable screw sorter. The specs for the case are printed directly on a label on the back, which we found to be a nice attention to detail touch.

The shape of the side panel creates a little more cable clearance than in the 4000D, adding about 1.5cm at most. The pegboard-style motherboard tray means that the cable tie can be repositioned, so cable management is automatically good, and the accessory kit includes an additional two tie points. The tray is back-connect compatible.

Corsair has posted several printable models for Frame 4000D and Warthog accessories. The Frame 4000D shroud models won't work since the Warthog's side panel doesn't have the same ventilation, but otherwise, the models should be compatible. We only tested a few. We did a test print of the triple HDD cage, which took about a day to print. It's elaborate and requires some additional nuts and bolts (as well as TPU for the best result), but it works. This particular accessory conflicts with the 200mm fans and therefore only works for the non-RS case. This is something to seriously consider if drive support is required: without an extra cage, the case only supports two 2.5" drives and one 3.5" drive.

The only other model we printed was the frame for a top filter, but we didn't bother pausing the print halfway through to sandwich a layer of mesh inside. The models we tried were finicky, but we appreciate the effort Corsair has put into posting detailed step-by-step guides.

The 2x 200mm intake fans in the Warthog RS can't be installed in any other location in the case. If you need to do something else with the front slot, like install a radiator, then you should look at the non-RS instead. The side mount can be placed in two positions, and we were forced to shift it forward in order to route our non-back-connect power cables, which put it under the front intake fans. In the Warthog RS with a standard ATX board, the side mount is effectively unusable. The front mount isn't usable for radiators due to the stock fans, leaving only the top mount. This theoretically fits radiators up to 360mm, but the stock fans make this a very tight fit, so 280mm is a more practical maximum. Two fans can be mounted to the top of the PSU shroud, and there's a third 120mm mount directly on the floor of the case.

The front I/O is unremarkable other than its appearance (and the button to control the rear I/O light), but the covered reset button is fun. There's a splitter in the accessory kit, so it could be connected to control another device rather than just resetting.

Corsair's screws are so fancy that they even have a super cool name with a missing letter: "Quikmount," spelled without a “C,” presumably to avoid another “Corsiar” incident. These are used for the expansion slots and optionally the motherboard. There's also a set of "Quikturn" fan screws, also without a “C,” but Corsair doesn't use these for the stock fans. There's not a strong commitment to the Quik screws.

A couple of small points to close: first, the bottom filter is an unusually fine mesh compared to the more normal front filter, and we're concerned with how permeable it is since the case floor is a layer of perforated steel on top of that. Second, the GPU support is barely present.

Thermals & Noise

This is a straightforward one: the 200mm fans have no alternate mounting locations, so we only have one configuration to test. We'll use the Frame 4000D RS (read our review) as one point of comparison since the Warthog is so closely related, but the 4000D RS is half the price. The HAF II 500 (read our review) matches the Warthog exactly in both price and form, so the HAVN BF 360 Flow (read our review) and older Fractal Torrent (watch our review) that we used for comparison in that review are competitors here as well.

CPU Full Load Thermals -  Noise-Normalized

Using our hemi-anechoic chamber to tune the system fans down to a 27 dBA SPL threshold on all cases, the CPU averaged 47 degrees Celsius above ambient on the P-cores for the Warthog. 

That's tied with the Frame 4000D RS, but the Torrent averaged 46, the BF 360 Flow 45, and the HAF II 500 remains at the top of the chart with a 43 degree average. The conventional wisdom is that larger fans move larger volumes of air while spinning slower and quieter, but the Warthog isn't really showing that so far; at least, not to the same degree that the Torrent, BF 360, and HAF II 500 are. But each of these cases has large fans that received special engineering focus, including often increasing the depth of those fans. Corsair’s fans, like its case, feel like a throwback.

We've seen a fair number of cases over the past couple of years that take the two-big-intake-fans approach, including the Lancool 217 (read our review) and 217 INF as well. For a while, it was mostly Cooler Master with the various H500s and Lian Li with the Lancool 215. The Warthog isn’t bad here, which is reassuring -- but it’s also not impressive, and certainly not for a $180-$200 case.

GPU Full Load Thermals -  Noise-Normalized

In the same test but now for noise-normalized GPU thermals, the Warthog RS averaged 48 degrees Celsius above ambient for the GPU and 53 for the VRAM. The CPU thermals weren't strong, but the GPU thermals are definitively on the warm side of the chart. The Frame 4000D RS averaged 45 on the GPU, the BF 360 averaged 43, and the HAF II 500 averaged 42. Keep in mind that these are noise-normalized thermals, so the wide gap in temperature isn't due to differences in raw fan power. The Warthog is an underperformer here.

We hope Corsair puts out more 3D models specifically for the Warthog, because this seems like a case that could really benefit from a scoop in front of the PSU shroud to direct airflow up and into the GPU. Shroud-top fans are another option, or the single slot on the floor of the case, but an airflow scoop would be cleaner. We've seen several cases use them effectively, including ones from Corsair.

CPU Full Load Thermals - Full Speed

To judge the fans at full throttle, we'll move to the full speed test: the Warthog RS hit 39 dBA with its case fans at full speed, quieter than most of the cases we're comparing to. For CPU thermals, it outperformed the Frame 4000D RS and tied the Torrent. The other cases were better, with the BF 360 Flow at 41 degrees on the P-cores compared to 42 for the Warthog, and the HAF II 500 at 40. The HAF II is significantly better in thermals and about 2 dBA louder at full speeds.

The Warthog's fans are 200mm like the HAF II 500's, and they're fairly close to the same speed at around 1000RPM, but the HAF II 500's are all monster "Mighty40" 40mm thick fans, and are accompanied by the oversized 180mm exhaust. The front panel design also affects this, with Cooler Master having slightly more whooshing in the case. Corsair's 200m fans are 30mm thick, which is more than the typical 25mm, but Cooler Master's fans are huge. The Torrent and BF 360 fans are similarly oversized at 38mm and 40mm.

GPU Full Load Thermals - Full Speed

The GPU temperatures remained weak at full speed, with an average of 47 degrees above ambient and 51 on the VRAM. The Torrent remains one of the best of the cases we've selected for comparison here, with an average of 39 on the GPU, but the other cases are all also significantly better than the Warthog.

Again, this is something that would benefit from 3D printing an airflow scoop, but since the shroud and side panel differ from the Frame 4000D, those files will need to be modified in order to fit the Warthog.

Conclusion

Strictly going by the thermal numbers, the HAF II 500 has better performance at the same price, as does the old Torrent, and the BF 360 Flow isn't much more expensive at $230. The Frame 4000D RS shares a chassis with the Warthog while also (usually) performing better and being significantly cheaper, currently on sale for $85 direct from Corsair or $90 for the RS ARGB.

That doesn't take into account the appearance of the case, though, which is a big part of its appeal. $200 isn't a crazy price in the current market, and this is one of the most interesting looking ones we've seen recently. Used green C70s are at $200+ on eBay, plus huge shipping fees, so the Warthog may be a wiser way to scratch that itch.

There's a fine line between providing free models for accessories and cheaping out on included hardware, but so far we like what Corsair is doing with the Frame family. The pegboard motherboard tray is one of the first features we've seen that may make Corsair's case a better platform for modification than any other random case.

We like the Warthog, but it's a novelty purchase. We've listed several cases that offer better performance-per-dollar, and it's only worth considering if the aesthetic really appeals to you.