⚡ Power up silently, game on endlessly!
The be quiet! Pure Power 12 M 1200W is a high-performance ATX 3.0 power supply designed for demanding gaming and professional PCs. Featuring 1200 watts of continuous power across two strong 12V rails, it supports the latest PCIe 5.0 GPUs with native 12VHPWR connectors. Its 80 PLUS Gold certification ensures up to 93.7% energy efficiency, reducing power costs and heat output. The temperature-controlled 120mm fan delivers exceptional quietness, making it ideal for noise-sensitive environments. Fully modular cables provide clean, customizable builds for future-proof system upgrades.
| Brand | be quiet! |
| Product Dimensions | 16 x 15 x 8.6 cm; 1.92 kg |
| Item model number | BN346 |
| Manufacturer | be quiet! |
| Series | PURE POWER 12 M 1200W |
| Colour | Black |
| Form Factor | ATX |
| Computer Memory Type | DIMM |
| Wattage | 1200 watts |
| Are Batteries Included | No |
| Lithium Battery Weight | 1.92 kg |
| Item Weight | 1.92 kg |
| Guaranteed software updates until | unknown |
C**X
Silent and powerful
Great PSU for gaming generating plenty of power with low noise. Very reliable and affordable.
R**.
It is quiet :)
Great and quiet power supply.
J**J
As the Name Says: "Be Quiet"
Silent operation with a good number of connectors for future-proofing.
A**M
Quiet and reliable
It's powering my AMD 7900x, 4070 ti super system and it's doing it very well. Fans are virtually silent (which was a top priority for me) so I'm really pleased with the purchase
A**R
Arrived early
Nice and neat and quite
J**N
Comes with a 2 pin euro plug
Pro's:Whisper quiet, well builtCame with a whole array of cables to connect to the motherboard.Could do better:20+4 cable is just long enough for an ATX board in a mid sized case but could have done with a couple extra inches to help routing options.Cons:Came with a 2 pin euro cable but made no mention of this in the description. Had to source an additional euro to UK converter.
T**S
be quiet! Pure Power 12 M 850W
be quiet! Pure Power 12 M 850W very good
M**I
Item received.
Item's great and works as it was supposed to.
Trustpilot
1 week ago
4 days ago