Wattage exceeds total system draw by 20-30% headroom
80+ Gold or higher for efficiency
Modular cables reduce clutter in your case
💰 Mid-range builds: 650-750W. High-end with RTX 4080+: 850W-1000W+
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ProductWattsRatingModularColorValuePrice
Power Zone 2 1000W ATX 3.1 PSU | 80 Plus and Cybenetics Platinum Efficiency | Zero RPM Low-Noise Power Supply | PCIe ...
be quiet!★★★★4.4
1000W
Platinum
Full
Black
—
$159.90
Specifications
asinB0DVJNVW8P
reviews85
Weight7.6 lbs
Watts1000W
ColorBlack
value26
Form FactorATX
ATX 3.0Yes
ModularFull
RatingPlatinum
Fan Size135mm
RGBNo
Fans1
Customer Reviews★★★★★5.0 · 5 reviews
★★★★★be quiet! Power Zone 2 1000W Review – Great PSU, Just Label P8 as CPU
The be quiet! Power Zone 2 1000W ATX 3.1 PSU is a really well-made power supply that delivers exactly what most people want in a high-end unit: strong performance, modern standards, and quiet operation. It has plenty of power for demanding systems, including newer GPUs, and the ATX 3.1 support makes it feel more future-ready than a lot of older units still floating around. Build quality feels premium, cable management is clean, and the overall design is nice and straightforward. As expected from be quiet!, noise levels are excellent, which makes it a great choice for anyone who wants a powerful PC without extra fan noise. One thing I think could be improved, though, is the labeling on the P8 connection. For experienced builders, it is not a big deal, but for beginners it would be much clearer if be quiet! simply renamed that connection to CPU. That small change would make installation more beginner-friendly and reduce confusion for people building their first PC. A lot of newer builders are not going to instantly know what “P8” means, but they will know where “CPU” goes. It is a small detail, but it would make the user experience better. Overall, the Power Zone 2 1000W is a strong, quiet, and modern PSU that is easy to recommend. Great performance, great acoustics, and solid features—just make the P8 label say CPU and it would be even more noob-friendly.
Brandon · 2026-03-31 · via amazon
★★★★★Great value for 1000W ATX PSU
So far so good. 1. Power delivery stability and reliability 2. More stable framerates for my build due to better ability to handle transient spikes 3. Nice looking adapters, only one cord needed for GPU 4. Quiet 5. Standard size 6. As easy as any other power supply unit to install
Simple, yet complicated. · 2026-04-16 · via amazon
★★★★★Highly Recommended
Great power supply! Love the modular cabling - no un-needed cables in the case. Very quiet and good stable power.
Doris · 2026-04-13 · via amazon
★★★★★Excellent Power Supply!
Stout power supply. Quiet and well built. I had no issues replacing the OEM PSU in my CyberPowerPC computer ($2k purchase price and they use a bargain basement PSU. RIDICULOUS!). My only issue with it is the type of wires they used for the power supply. They are thick and not as flexible as one would like. Careful thought of how to route them in your case is important. Especially if you go with the "pretty" extension cables as these will have to be tucked/hidden somewhere so only the aesthetic ones are showing.
Hector Q. · 2026-04-02 · via amazon
★★★★★It's powerful & quiet...
Always seen this PSU, but went with termaltake PSU until now my termaltake was over 12 years old lol, did my research found this was a good option and it was all black no RGB lights needed just great... Oh and very quite lol..
