

⚡ Power your future with Platinum precision and modular mastery!
The Thermaltake Toughpower SFX 1000W is a compact, 80Plus Platinum certified power supply designed for high-performance builds. Fully modular with PCIe Gen 5.1 compatibility and ultra-stable voltage regulation, it meets the latest ATX 3.1 standards. Backed by a 7-year warranty, it delivers reliable, silent, and efficient power in a sleek form factor.




| ASIN | B0D28HRHSG |
| Are Batteries Included | No |
| Best Sellers Rank | #45,049 in Computers ( See Top 100 in Computers ) #328 in Computer Power Supplies |
| Brand | Thermaltake |
| Color | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (27,437) |
| Date First Available | 23 May 2024 |
| Form Factor | ATX |
| Item Weight | 1.36 Kilograms |
| Item model number | PS-STP-1000FNFAPU-1 |
| Manufacturer | Thermaltake |
| Product Dimensions | 10.29 x 12.45 x 6.35 cm; 1.36 kg |
| Series | Toughpower SFX 1000W |
| Voltage | 120 Volts |
| Wattage | 1000 watts |
O**Y
power supply
durable and silent
R**N
Good
Working good
J**Y
have used these in a back up gaming pc build for my son and daughter and they are fantastic value In a 600w units!!! I also a 850 gold for my RC battery charger. My charger when I'm charging my 2-3s 5000mah packs in parallel 6 batteries per channel on both channels so 12x 3s 5000 mah lipo packs I'm charinging at 70 amps. My Icharger 406 duo is capable of 40 amps per channel and 70 amps if running both channels. So it's pushing out 840watts during the charge cycles and it handles it with no issues what so ever. No thermal issues when demanding 840 watts from it contentious and voltage stays locked in. The 850w gold I've had for seems about 2 years now and it's used to charge pretty much every single day. Some times it's 12x 5000mah packs parallel charged one set after the next when my kids and I are flying and or driving rc cars, boats, planes.. my icharger 406 duo and this power supply do very well together for rapid charging of the 2-3 cell lipo packs from 2200mah to 5000mah. For me being as close to the wattage as I am, pulling 840 constant @70 amps out of a 850w unit I fully expected to have some thermal issues and figured ide just charge at 60amps if it's having trouble delivering the 70a constant. But shockingly it handles 840w constant and has for two years or more without issues. Now I will say when the charger is in constant current part of the charging and it's putting out 70 amps of charge current the unit will get pretty dang warm but nothing to serious, at room temperature of 72F during a 70 Amp charge on 5000mah packs to where it's sustaining 840 watts of demand it will get up to maybe 110F but with a external fan blowing on it the temps will stay in the 95-100F range. For the 50 bucks I paid for the 850 gold it's been a mega good value for my needs. Reliable, quiet, smooth current delivery, very consistent voltage under high load... it's just been a dang good power supply as have both the 600w units in the back up gaming PC builds for my son and daughter. I never would have thought that the 850 watt gold would have been able to sustain 12v/70amp demand consistently as it's to close to its max wattage, I totally expected that I would have to back the current down to 60a so that would be around 720 watts for it to not have thermal issues with the power demands. It has done it for 2 years or more now and never skips a beat! If you have a computer build that needs a 850w supply I would absolutely say the 850w gold would do you a fantastic and reliable job! Computers put no where near the constant load on a unit as a high power lipo battery charger and it handles it without issue so I have no doubt it would do the same in a high demand PC build. I'm sure there are better built units out there, I'm sure there are units that deliver slightly cleaner power but at the price I don't think any other unit comes close to these. Buy one and you won't regret it, they are rock solid values and high performance units.
R**E
I got the 450w version of this delivered July 7, 2019. Install was no problem since I've done this before and know what I'm doing. Anyway, the thing worked out of the box and has continued to do so, no problem so far (knock on wood) for the past nearly 3 weeks. And it has been power cycled several times, so I think its a keeper. I was a bit confused at first by the lack of a 4-pin CPU power plug, but it turned out that the 8-pin one is really just two 4-pin ones slid together (and that can be easily separated into two 4-pin ones). If I have any complaint it is just that even the lowest model in this series (450w) is about 2x overkill, in terms of power, for the system I put this into. That system is just a chepie microATX motherboard with a low end i3 processor, onboard graphics and -one- low-end SSD. I probably could have gotten by with half the wattage but I wanted something well reviewed and with a five year warranty. But my beef is that this (450w) is the lowest model that Thermaltake makes in this series. I wish that they would make a 350w or even a 300w, and sell it a bit cheaper, because I *really* did not need anywhere near this much power. But this is the game nowadays when it comes to power supplies... the manufacturers force you to buy WAY more watts than you really need, which is annoying. Also, I'm not sure that I see the point in having 4x 4-pin Molex connectors anymore. I didn't need a single one of those. Thermaltake? Why not just give us 4x more SATA power connectors and include in the box a couple of SATA-to-Molex adapters for those rare souls who really need them? P.S. I also own a Thremaltake 550w supply which I use in a different system that has been on 24/7 for about 2+ years now with the TT power supply in it. No problems with that one so far either.
C**H
I use these power supply's for my gaming computer builds. I've not had an issue or return from any of them
R**O
Hasta ahorita todo bien, la verdad vale muchísimo la pena, la calidad del producto es excelente, viene en su propia bolsa de tela la PSU y con Una bolsa para guardar cables sobrantes, está excelente.
D**H
Has everything you need, including the special 600w power connector needed for high end video cards
Trustpilot
1 month ago
2 weeks ago