ROG Strix LC NVIDIA GeForce RTX™ 4090 OC Edition Gaming Graphics Card (PCIe® 4.0, 24 GB GDDR6X, HDMI® 2.1, DisplayPort™ 1.4a, full-coverage cold plate, 240 mm radiator, 560mm tubing)

If you are looking at a new GPU and have the space in your case for a 4090 this product will exceed your expectations as it has everything you could wish for… The looks, the ease of fitting, the power and a reliable name you can trust. Top marks for Asus.

The upgrade has been made from 3070 to 4090, the difference is great, and it works with high efficiency

You don't a 5090 with this beast

An amazing graphic card from ROG, everything is so good so far, as expected. For these who is worried and looking for a GPU that has no coil wine: you can definitely go with this graphic card. No coil whine at all, although you still may hear some quiet sounds (i can't exactly describe what is this like) but its something like motherboard sounds when its working, due to power connection going through, but it will not be annoying like some insane coil whine sounds) At least i don't have it. Perfectly paired with i9 13900KS gives me amazing performance in most recent and popular games at 4K resolution (Above 140 FPS at max settings (for these who's chasing performance) the average temperature of this GPU (under the load for high performance and frame rate) is usually not more than 60 degrees Celsius, the fans have a passive mode when its not necessary they will not spin Before buying you have to make sure it will fit in your PC case (its quiet huge) I didnt expect that size when i ordered it (judging by the image it seems pretty small) in reality its not, Its a massive and thick graphic card with 240mm radiator (you have to also consider the liquid cooler tubes that VERTICALLY come from the TOP side of the GPU (add additional 3-4 cm to the height so you can close the door of your case) though it looks really nice, solid, RGB lights all over the sides that you can control from the app 'Aura sync' will make you fall in love with it. About delivery: it was delivered exactly in time, brand new, secured and perfectly packed by Amazon team in additional box with extra box inside from Asus (with protective pads in it) and finally the graphic card sealed and untouched box. Tested with: ROG Z790 Maximus Hero, i913900KS, h150i Elite XT LCD, Dominator 64 (32x2) GB RAM (6800mhz)

I've been very happy with this GPU. I use it on my sim racing rig that has an AMD 5800X3D processor in a Corsair 5000D Airflow case. I've never had any issues with the GPU and it runs very quietly.

If you're here, you probably already know precisely what the 4090 is and does. Key takeaways for this TUF variant are that it performs as advertised, is very large and runs relatively cool. Replaced a 10GB 3080, hesitantly, to take full advantage of the 5k+ resolution of a new VR headset. The 3080 just didn't have the stomach for those resolutions. This card pushes 3300x3300 (per eye!) without breaking a sweat in the racing sims and roomscale experiences I've thrown at it. It's almost comical just how much memory and how powerful this GPU has and is. Things to be aware of: - Power requirement. You need 600W dedicated purely to this card if you want to make full use of its potential. That includes 4 SEPARATE dedicated 8-pin PCIe connectors running from your ATX 2.0 PSU's VGA/PCIe/CPU outputs to the 12VHPWR connector that comes with the card. Alternatively, newer ATX 3.0 PSUs come with the 12VHPWR standard, I believe. I went ahead and upgraded to a 1000w gold PSU. 850w minimum spec made me nervous with OC'd CPU and all other cards/USB devices considered. - It's huge. It's "check your available internal case dimensions" levels of huge. Specifically length and height (amount of PCIe slots) are the likely largest concerns, but if you have a slim case, you need to check that too. - It's heavy. Thankfully it comes with a support that works very well. Once in place, there is no concern about the load being put on the PCIe slot. - It can get noisy when hot enough for the fans to start ramping up. There is definitely a little coil whine, but I run my case fans relatively high to begin with and am not noticing it any more than I did with my TUF 3080. Those who like dead-silent systems may want to look elsewhere, but I really think the issue is overblown unless my experience is the exception. - It runs surprisingly cool, even with low fan speed. My case is not spacious, but I have not seen a rise in CPU, motherboard or RAM temps compared to having the 3080 in there. - It can easily outpace single-core performance on a majority of CPUs out there. Beware that any CPU bottlenecks will become immediately evident. I've noticed walls that didn't exist before since the GPU can now handle all display demands at 60% power when unoptimized/single-core heavy sims hit the wall with my aging 10700k at 5ghz. I feel a bit ridiculous being a proponent of an $1,800 GPU, but times have changed. 5k+ resolution HMDs now exist. Triple screen 4k performance is a real thing for others. I would not consider buying this GPU if it weren't for a very specific need of mine, but it's good to know that GPU performance will never be a concern in the foreseeable future and I can focus on eventually updating to a new socket, CPU and DDR5 when it becomes necessary.