No, you don't need a new PSU for the new GeForce RTX 3090, RTX 3080
9 Ways To Know if You Need a New Power Supply
![What PSU Do I Have? [Simple Guide] - YouTube](https://i.ytimg.com/vi/1UKCdLsaRJs/maxresdefault.jpg "What PSU Do I Have? [Simple Guide] - YouTube")
What PSU Do I Have? [Simple Guide] - YouTube
Best Power Supply for Your NVIDIA RTX 4090 Graphics Card: Do you need ATX 3.0?
Tech Help - What wattage PSU do I need for my server? - Server Case Blog
/2023/02/15/image/jpeg/nslXnolyCPPcMJ1OqJoPKrjPZPOlo1cauI4plfWd.jpg "Here's everything you need to know about the heart of a PC, the PSU")
Here's everything you need to know about the heart of a PC, the PSU
What PSU do I need for RTX 3080? | WePC
How to install a PSU | Rock Paper Shotgun
How to choose the best PC power supply | PCWorld
ATX 3.0 PSU - What are they and do you need one? | WePC
What Power Supply do I need for RTX 3080? | The WiredShopper
Best PSU for RTX 4090, what power supply do you need?
Which power supply do you need? – Lumion - User Support
What power supply do you need for the RTX 4090 and RTX 4080? | Digital Trends
Power Supply Calculator - PSU Calculator | OuterVision
What power supply do you need for the RTX 4090 and RTX 4080? | Digital Trends
![What PSU Do I Have? [Simple Answer] - GPU Mag](https://www.gpumag.com/wp-content/uploads/2020/05/what-PSU-do-I-have.jpg "What PSU Do I Have? [Simple Answer] - GPU Mag")
What PSU Do I Have? [Simple Answer] - GPU Mag
How to choose a Power Supply (PSU) for your PC - Buying Guide
Best Power Supplies of 2023 - Top PSUs for Gaming PCs | Tom's Hardware
How to choose a PC power supply - Newegg Insider
How Much Power Supply do I Need | Velocity Micro Blog
What power supply unit do you need for your gaming PC?
Best PSU for NVIDIA RTX 3080 in 2023 | Windows Central
How to install a PSU | Rock Paper Shotgun
