What monitor will you be using? (Make and model, or resolution and refresh rate.) What's the budget?
Basically you can get a lot more for this amount of money by spending it more wisely.
I'm not an expert on power supplies or indeed electronics of any kind, but this seems like the noise a relay makes when power is turned on.
Do you turn your power supply off every time you turn the computer off?! That's very thorough if so!
PC and monitor should be a good match. That's how you get value. If you're spending £2800 on a PC but have a terrible £150 display, you're wasting money and should divert some of that budget to a new monitor.
But also you don't want a PC that's underpowered for the display as that's also a waste.
I mean they don't fail with the frequency they used to, and often firmware will detect incoming failure. But yes, they are still prone to complete failure. But in any case, You Must Have Proper Backups.
As @Ekans2011 says, £1200 is quite tight for a gaming PC. You can get something in the region of £1200, but do be aware that it will be limited in performance and I would not expect it to perform as well as a games console. But if you're on an HD TV (which presumably is 60Hz and probably...
No, don't lessen the speed of the RAM. 6000MHz is where Ryzen 7000 performs at its best, though I doubt the timings here are top-end, unfortunately.
It's similar in performance to the 4070, probably a little ahead (if you look at reviews, they're from release day: the 7800 XT has got a little...
Here's what I'd do with your money. The compromises here are (a) CPU power, (b) a "meh" cooler, and (c) a graphics card that isn't going to be great in VR.
Case
LIAN LI LANCOOL 205 MESH C GAMING CASE
Processor (CPU)
AMD Ryzen 5 7600 Six Core CPU (4.0GHz-5.2GHz/38MB CACHE/AM5) Not the fastest...
You've downgraded the power supply. I would not do that. Principally because you want the headroom of extra capacity, but even more because the RM version is old and the RMe version (the 750W one) is new and much superior. It is worth a few extra quid.
The storage drive is fine. As for your...
Well, at this budget everything is a compromise. That doesn't mean it's bad, but it means there are inevitably compromises. One of them will be performance right now, versus long-term upgradability and indeed support.
Other compromises you are making are:
choosing the slower GDDR6 version of...
Also, the 5700X3D is a very, very good gaming chip. However, it is now essentially old. It is limited to DDR4 memory, which will become more and more outdated. It will never be upgradable. It will go out of support earlier than more moden chips (it's now three generations old).
I would happily...
It's also the GDDR6 version of the 4070, so a performance downgrade. Honestly it probably doesn't make a difference for video editing, because that's not generally bottlenecked by memory bandwidth, but it's still not the card I'd choose.
I'm not sure whether there would be an appreciable...
Well, the 4070 Ti Super is a way more powerful graphics card. Ignore the similarity in name to the 4070: they don't have much to do with each other beyond coming from the same generation of Nvidia graphics cards. You will certainly get by with the 4070, though the GDDR6 variant you mention is...
NB that I've just seen I made a mistake in my last build above: I'd actually go for the 750W RMe power supply, not the CX one. That adds £30ish to the price, because it's much, much higher quality.
There's an element where you could cut further. You could go down to a 7600 CPU, which would be perfectly adequate for video editing at a hobbyist level, and rendering is mostly done on the GPU now anyway. The £1760 is definitely not a cheeseparing build: it's a really strong machine.
You...
Well this goes cheaper on case, CPU, graphics card, storage (though only the hard drive), power supply and cooling. It doesn't quite hit £1700 but it's close and for amateur video editing it's really all you need.
Case
CORSAIR 4000D AIRFLOW TEMPERED GLASS GAMING CASE
Processor (CPU)
AMD Ryzen 7...
I'd personally be looking at a system like this. It depends a little on what you're doing. How long are the videos? If they're just a few minutes long, I'm not sure it's worth spending hundreds more to save 20% on a render. But if they're an hour long and it's for business purposes, it might...