2023330 · RTX 3080 Ti PSU Requirements. NVIDIA recommends a minimum of a 750W PSU for use with the RTX 3080 Ti, though this is quite low by modern PSU standards. We always recommend a level of headroom for longevity with your 3080 Ti power supply. As a result, we recommend PSUs all around the 850W mark, in order to give your PC
2024513 · As the TDP and power needs of the RTX 3080 stand at 350/320W for the 12/10GB model, it''s crucial to understand the nuances of picking the ideal PSU, given
20221026 · While NVIDIA recommends a 750W PSU for the RTX 3080, it tested a system with a 10th Gen Intel Core i9-10900K processor (CPU). That''s a rather hefty CPU
2022720 · Leakers let slip that the RTX 4080 would have a TDP of 450W, while rumors peg the RTX 4070 at 300W TDP. Those numbers hint at some pretty spicy power supplies to meet the minimum requirements. In fact, commenters and rumor articles speculate that a 1000W power supply could be required on mid-range cards and 1500W
2022928 · The RTX 40 Series doesn''t require a new power supply if you already meet the PSU wattage recommendations. The RTX 4090 TGP is 450 W and the minimum recommended PSU is 850 W. The 4080 16GB TGP is 320 W with a minimum recommended power supply of 750W, and the minimum recommended power supply for the 4080 12GB
2023214 · An RTX 3080 requires a minimum of 750 watts power supply. If you plan to overclock your RTX 3080 or run it at high settings, we recommend a power supply of 850 watts or higher. The RTX 3080 is a
20211018 · stock 100% power spikes at 107%. stock power draw 250w spikes to 310w. @ 124% power spikes at 131%. peak power draw at 366w. So going from a 2080 ti with 250w power draw to a 3080 ti 350w, I would look in the neighborhood of 400w power draw with around 20-30w peak jumps.
202412 · What PSU is recommended for RTX 3080? The Nvidia RTX 3080 requires a 750W power supply, but we would always recommend some headroom. With that in
2023330 · Minimal wattage for 3080 PCs. If all you need is a barebones budget PSU with a price that hovers below the $100 mark, the Thermaltake Toughpower GF2 is the ideal power supply. At 750W, it
202453 · There are multiple versions of the 3080 now so we first take a look at the original RTX 3080 10 GB. That card was released with a 320W graphics card power. For it Nvidia recommends a 750 W power supply, however, this is for a system with an i9-10900K processor and a Founder''s Edition card. So if you have a much more powerful CPU and
202092 · Geforce RTX 3080 Power Supply Requirement. We''ve seen the full spec list above, but let''s focus now on the Power Specs, specifically what size PSU you need for a RTX 3080. Founders Edition Thermal Power Specs: Maximum GPU Temperature (in C) 93. Graphics Card Power (W) 320. Recommended System Power (W) (2) 750.
2024513 · The Corsair SF850L is a great match for the RTX 3080, particularly for small form factor builds. With 850W, it comfortably handles the 3080''s typical 320W draw, leaving headroom for overclocking or other power-hungry components. Furthermore, its SFX-L size makes it perfect for smaller cases where space is at a premium.
2022725 · Nvidia recommends using a 750W PSU with their RTX 3080, but this is based on their test using a tenth-generation Intel i9 processor that has a serious power requirement on its own. Depending
2020918 · First, people fear they''ll need a new PSU to handle the new 12-pin connector on Nvidia''s own RTX 3080 Founders Edition. Second, the RTX 3080 pulls more wattage than even the prior-gen RTX 2080
With the minimum PSUs starting at 750W, and typically topping out at 850W, you''re safe with an 850W PSU. That being said, our recommendations are going to be 1000W, as
2020918 · First, people fear they''ll need a new PSU to handle the new 12-pin connector on Nvidia''s own RTX 3080 Founders Edition. Second, the RTX 3080 pulls more wattage than even the prior-gen
2022725 · Compact size with 150mm-long casing. Zero noise fan mode cooling switch. Monitoring software included. The C750 is a compact but powerful PSU that''s recommended for RTX 3080 builds that are powered by i7/Ryzen 7 CPUs. Anything beyond that might push the power supply too hard during highly demanding tasks and games.